Client: I want a mobile game with Leaderboards, Social media sign-ins, In-game store, Ads, IAP etc in 2 months

Me: Cool, what’s your budget?

Client: $50

"devRant has changed" "I'm so fed up with this site" "Its a bunch of hate and memes, it was so much better before"

A rebuttal.

devRant is approximately the same as it was when it was just a newborn. Remember the days of semicolon jokes being unironically funny?

Look at the top rants of all time, for fucks sake. #2 ever is:

"A different error message! Finally some progress!"

Posted three years ago. That's the second most upvoted rant in history (Remember, this was a "rant" because the joke/meme category didn't exist back then), it made it's way into the app store screenshots, and was a welcome post.

Now imagine that posted today. It would probably go over okay, in fairness, but it's certainly at risk of any number of pretentious pricks complaining about how this is "devRANT not 4chan" or how they had seen the joke before and it's a shitty repost.

And sure, the repost bullshit is fair. I'm not saying that all the reposts are good content. What I'm saying is devRant has always been full of reposts - they just weren't reposts in the early days. The quality of content is the same.

There's also the common misconception that your posts need to be directly related to tech to post on devRant. This is a myth propagated by 0 IQ heathens that don't read any further than the name of the application. Your posts can be anything that isn't prohibited, like porn, spam, and, importantly, politics (commonly overlooked rule)

"All the memes are just too much". Oh you poor fucking baby, let me pour you a healthy serving of pity juice. First of all, you can turn off the memes category, and while they will still find their way to your feed, the concentration will be much lower and it will once again be bearable for your pitiful, weak little soul. Do you seriously get annoyed that severely by shitty posts that you need to leave the app altogether, or do you just want the attention of being a "cool hipster that hates on xyz"?

"This place is just filled with hate! Why can't you just respect xyz technology, it isn't actually that bad!"

This is probably the most stupid fucking thing you could possibly ejaculate from your fingers into whatever device you are using to type. Welcome to devRant, we hate on shit. That's at our core. No, xyz technology ISN'T actually that bad, you're correct. But we're here to tear it apart because it probably has frustrated us in the past. I fucking hate JS because it was my first language and it confused the shit out of me. JS is a great language. But I still talk shit about it, and that's what we're here to do.

Like seriously, I know a lot of people post stuff they're proud of here, and then they're met with "Would be great if you didn't use xyz tech", and that hurts, but holy shit, this is devRant. If you're sensitive to criticism, or even just straight up being made fun of, don't post shit that you're proud of. You won't have a good time. It's just not what we do here.

Quick interlude before the conclusion, "My girlfriend dumped me after I named a class after her. She felt I treated her like an object." is also on the first page of all-time most popular posts.

In conclusion, devRant has not changed. Reposts have been a nuisance since day 0, and just because reposts look different these days doesn't mean the quality of content has decreased in any manner. The two main sources of your frustration are the volume of low-quality posts (Mind you, not the concentration of them, but the volume of them) and your own prejudices about the platform. You're looking back with rose-tinted glasses.

Here are some tips for a more enjoyable experience:

-Make sure you have the "Hide reposts" setting ENABLED in settings. Any posts marked as repost will be hidden in your feed, pulling down the concentration of low-quality posts.
-Keep to the algo sorting method. Obviously, algo is a bot, and there's still gonna be some shit content in there anyways, but if you're in recent, you are absolutely guaranteed to see low-quality posts. It's unfiltered.
-Keep in mind that what you consider a "quality" post is not what others consider a "quality" post. Just because you don't like memes doesn't mean memes are poor content. There are people here who have never seen the bobby tables comic. And they deserve the same experience we got when discovering dev humor.
-Don't be a prick. And if you cannot help yourself, leave. Ironically, you're making the site worse by complaining about how bad the site is. You can always come back if you aren't a prick anymore. And you can leave permanently if you choose as well.
-Downvote and move on. You're not doing anything but making yourself more aggravated by leaving a shitty comment about how shitty the shitty post is.
-Think critically. Obviously optional, and I know not many people like to use their brain when a phone is suspended between their hands, but if you want a better experience, remember to use your head and not to lose it.

I can’t count money as quick. I don’t know how to operate a cash register. I’m bad at following small tasks in the kitchen. Ex: girlfriend yells at me for putting unstrained yolk in recipe (after straining it).

I can’t lift heavy stuff. Out of breathe helping my mom move. My uncle told me, “if you can’t do that, how can you work?” Then he touts his son around proudly for being in the army. I felt like shit for years.

My cousins told me to get a job at McDonald’s to learn the value of a dollar. I spent all this time studying and hadn’t found a single job at the time (not that I was looking). I was living off financial aid and some income from an app that sold for a dollar on the App Store.

I would mess up if I worked there. It was depressing guys. These people who worked at McDonald’s and Starbucks. It was like a cool club that I couldn’t be a part of! I wanted to be that smooth barista at Starbucks with a smug look on my face. Making coffee for all the ladies and writing hearts next to their name on the cup.

The responsibilities of going to work day after day and blowing your paycheck at a meal at Denny’s with your friends. Complaining about not getting enough hours and talking about adult stuff! Sigh sigh sigh. Oh and taxes! Let’s complain about taxes on a single W-2 just for the hell of it (not sure why they do this when you can file a simple 1040EZ) even though we get a refund.

Then..

After many paid internships (roughly 3), now I may be receiving an offer that is 100k+ with a 401k and all benefits I can imagine. Free food up the wazoo. Gym on site. Happy hour Friday’s.

I brag about taking a shit for an hour at work and coworkers don’t give a shit. Or taking a day off to do personal errands anytime.

Having my own place in a nice area (though the cost of living is enough to take care of 3 families in another state). Supporting my girlfriend through school and helping her with her dreams of art.

Going to fancy dinners and not worrying about the bill afterwards.
Accidentally damaging my 2017 Honda Accord and not giving a fuck because I can pay $900 for repair with less than a week of work.

But I can’t help but think that all this time..

I could’ve just quit and worked at McDonalds. I could’ve been one of the cool kids..

My first internship was unpaid. "For the experience" and shit. My first task was to clear out an entire office full to the literal ceiling with the phones of people who had been laid off or quit. There were now just three old guys in the entire office. And me. Go figure. I need to find that picture, it's truly unbelievable.
My next task was to sort cables in the store room. Mind you, this was supposed to be a software dev internship.

I consistently had to ASK for work to do. If I didn't, I would just sit in my new office all day doing homework and playing with linux liveCDs and nobody cared.

So the third task they gave me was to try to restore a very old (like XP old) computer that had a broken hard drive, literally broken. Said they wanted to "repurpose it." As busy work I guess.

So I scrounged around the cleptomaniacal cesspool of dated and neglected tech and found a hard drive. Pop it in, chkdsk, fdisk, good to go. Spend hours installing XP while sorting more random cables and doing my homework because honestly writing a history paper is more valuable to my dev career than this complete bullshit. Finally get the thing working and go to report the miracle of rebirth to my higher-up. He says "oh cool," doesn't smile, and hands me a list of software to install.

I come back 20 minutes later - "Hey, most of these require corporate licenses."

Guy says "yup" and goes back to ignoring me. Never gives me a company card to buy licenses, or a list of ones already bought. I've revived the computer equivalent of Moses from the computer equivalent of permadeath just for this asshole to completely disregard that and give me an(other) impossible task, just to get me off his back. Excuse me for imposing with free (then-child) labor, you ass.
I spend maybe another week there doing homework in the office I cleaned and contemplating stealing everything of value. I guarantee they wouldn't have noticed though, which somehow made the idea less appealing.

I quit by texting my boss.

He never replied.

I wish I had stolen their laptop RAM.
It's probably still sitting on boss's shelf collecting dust and being a miserable, outdated fucking waste of space, just like him and his two remaining coworkers.

So... my girlfriend has a very random work schedule. Sometimes she works 4 days a week sometimes only 1, sometimes only at the weekend sometimes not at all. If only there would be an app to track that... 🤔
She tried quite a few apps on the app store but they were shit/ugly/too complex..etc
Wait.. i’m a developer, i can do that.
So i made a dead simple calendar-like app in javascript+fuseopen.
She selected the colors, background, layout etc..
If she taps on a date it turns red indicating that is a workday, if a workday is tapped it turns back to normal color.

The main logic is:
Main:
If(AppHasSavedWorkdays){
//check if save is current month
LoadCalendarWithWorkdays();
}else{
CreateEmptyCalendarAndSave();
}

She likes it.
Cool, so let’s build this! She has an iphone and my mac is still in the service center so i can’t build🙁
But its okay, i have a mac at my office, we can build there, the only downside is that is 40min of travel.
We take the subway, go to the office, build the app, make a certificate, install to her phone, everything goes as planned.
Coming back we were lucky enough to catch the bus that goes in 30 min intervals, we only had to wait like a minute so life is good 😃
I enter the house, chill down on the bed, pull out my laptop to close the project when a FUCK ME!!!!
I completely forgot to implement a whole else branch on start!!!
Soo the app does nothing when is opened on january 1😂😂
I guess that’s why we have testers and qa.. 😃

A recent project actually taught me how HORRIBLY STUPID it is to store large bodies of text in a SQL Server database. There were millions of records with pages of compressed text each.

More and more text records pile on every single day. Needless to say it was becoming super slow and backups were taking WAY too long.

After refactoring them out as compressed files to disk storage (I love you, micro-services) and dropping them completely from the database, the backup size went from 90gb to 3gb!

It's not every day you get to see a dramatic result like that from a refactor.

Lesson learned, and yes it was quite cool.

Boss: We need health data for this iOS app.

Me: Cool, so we'll use apples HealthKit.

Boss: No that requires the user agrees to it.

Me: ... well yeah ... its private data.

Boss: No we need it to work regardless. If the user says no to HealthKit, just give them textfields for all the metrics HealthKit has and they can enter manually.

Me: .... but ... eh ....

Boss: and we'll partner with some companies and support their devices.

Me: ... see, the thing is ...

Boss: We also need to store it locally and then sync it to the cloud app. What do you think?

Me: ... ... ... no

The solution for this one isn't nearly as amusing as the journey.

I was working for one of the largest retailers in NA as an architect. Said retailer had over a thousand big box stores, IT maintenance budget of $200M/year. The kind of place that just reeks of waste and mismanagement at every level.

They had installed a system to distribute training and instructional videos to every store, as well as recorded daily broadcasts to all store employees as a way of reducing management time spend with employees in the morning. This system had cost a cool 400M USD, not including labor and upgrades for round 1. Round 2 was another 100M to add a storage buffer to each store because they'd failed to account for the fact that their internet connections at the store and the outbound pipe from the DC wasn't capable of running the public facing e-commerce and streaming all the video data to every store in realtime. Typical massive enterprise clusterfuck.

Then security gets involved. Each device at stores had a different address on a private megawan. The stores didn't generally phone home, home phoned them as an access control measure; stores calling the DC was verboten. This presented an obvious problem for the video system because it needed to pull updates.

The brilliant Infosys resources had a bright idea to solve this problem:

- Treat each device IP as an access key for that device (avg 15 per store per store).
- Verify the request ip, then issue a redirect with ANOTHER ip unique to that device that the firewall would ingress only to the video subnet
- Do it all with the F5

A few months later, the networking team comes back and announces that after months of work and 10s of people years they can't implement the solution because iRules have a size limit and they would need more than 60,000 lines or 15,000 rules to implement it. Sad trombones all around.

Then, a wild DBA appears, steps up to the plate and says he can solve the problem with the power of ORACLE! Few months later he comes back with some absolutely batshit solution that stored the individual octets of an IPV4, multiple nested queries to the same table to emulate subnet masking through some temp table spanning voodoo. Time to complete: 2-4 minutes per request. He too eventually gives up the fight, sort of, in that backhanded way DBAs tend to do everything. I wish I would have paid more attention to that abortion because the rationale and its mechanics were just staggeringly rube goldberg and should have been documented for posterity.

So I catch wind of this sitting in a CAB meeting. I hear them talking about how there's "no way to solve this problem, it's too complex, we're going to need a lot more databases to handle this." I tune in and gather all it really needs to do, since the ingress firewall is handling the origin IP checks, is convert the request IP to video ingress IP, 302 and call it a day.

While they're all grandstanding and pontificating, I fire up visual studio and:

- write a method that encodes the incoming request IP into a single uint32
- write an http module that keeps an in-memory dictionary of uint32,string for the request, response, converts the request ip and 302s the call with blackhole support
- convert all the mappings in the spreadsheet attached to the meetings into a csv, dump to disk
- write a wpf application to allow for easily managing the IP database in the short term
- deploy the solution one of our stage boxes
- add a TODO to eventually move this to a database

All this took about 5 minutes. I interrupt their conversation to ask them to retarget their test to the port I exposed on the stage box. Then watch them stare in stunned silence as the crow grows cold.

According to a friend who still works there, that code is still running in production on a single node to this day. And still running on the same static file database.

#TheValueOfEngineers

TL;DR :

"when i die i want my group project members to lower me into my grave so they can let me down one last time"

STORY TIME

Last year in College, I had two simultaneous projects. Both were semester long projects. One was for a database class an another was for a software engineering class.

As you can guess, the focus of the projects was very different. Databases we made some desktop networked chat application with a user login system and what not in Java. SE we made an app store with an approval system and admin panels and ratings and reviews and all that jazz in Meteor.js.

The DB project we had 4 total people and one of them was someone we'll call Frank. Frank was also in my SE project group. Frank disappeared for several weeks. Not in class, didn't contact us, and at one point the professors didn't know much either. As soon as we noticed it would be an issue, we talked to the professors. Just keeping them in the loop will save you a lot of trouble down the road. I'm assuming there was some medical or family emergency because the professors were very understanding with him once he started coming back to class and they had a chance to talk.

Lesson 1: If you have that guy that doesn't show up or communicate, don't be a jerk to them and communicate with your professor. Also, don't stop trying to contact the rogue partner. Maybe they'll come around sometime.

It sucked to lose 25% of our team for a project, but Frank appreciated that we didn't totally ignore him and throw him under the bus to the point that the last day of class he came up to me and said, "hey, open your book bag and bring it next to mine." He then threw a LARGE bottle of booze in there as a thank you.

Lesson 2: Treat humans as humans. Things go wrong and understanding that will get you a lot farther with people than trying to make them feel terrible about something that may have been out of their control.

Our DB project went really well. We got an A, we demoed, it worked, it was cool. The biggest problem is I was the only person that had taken a networking class so I ended up doing a large portion of the work. I wish I had taken other people's skills into account when we were deciding on a project. Especially because the only requirement was that it needed to have a minimum of 5 tables and we had to use some SQL language (aka, we couldn't use no-SQL).

The SE project had Frank and a music major who wanted to minor in CS (and then 3 other regular CS students aside from me). This assignment was make an app store using any technology you want. But, you had to use agile sprints. So we had weekly meetings with the "customer" (the TA), who would change requirements on us to keep us on our toes and tell us what they wanted done as a priority for the next meeting. Seriously, just like real life. It was so much fun trying to stay ahead of that.

So we met up and tried to decided what to use. One kid said Java because we all had it for school. The big issue is trying to make a Java web app is a pain in the ass. Seriously, there are so many better things to use. Other teams decided to use Django because they all wanted to learn Python. I suggested why not use something with a nice package system to minimize duplicating work that had already been done and tested by someone. Kid 1 didn't like that because he said in the real world you have to make your own software and not use packages. Little did he know that I had worked in SE for a few years already and knew damn well that every good project has code from somewhere else that has already solved a problem you're facing. We went with Java the first week. It failed miserably. Nobody could get the server set up on their computers. Using VCS with it required you to keep the repo outside of the where you wrote code and copy and paste changes in there. It was just a huge flop so everyone else voted to change.

Lesson 3: Be flexible. Be open to learning new things. Don't be afraid to try something new. It'll make you a better developer in the long run.

So we ended up using Meteor. Why? We all figured we could pick up javascript super easy.Two of us already knew it. And the real time thing would make for some cool effects when an app got a approved or a comment was made. We got to work and the one kid was still pissed. I just checked the repo and the only thing he committed was fixing the spelling of on word in the readme.

We sat down one day and worked for 4 straight hours. We finished the whole project in that time. While other teams were figuring out how to layout their homepage, we had a working user system and admin page and everything. Our TA was trying to throw us for loops by asking for crazy things and we still came through. We had tests that ran along side the application as you used it. It was friggin cool.

Lesson 4: If possible, pick the right tool for the job. Not the tool you know. Everything in CS has a purpose. If you use it for its purpose, you will save days off of a project.

!dev at all

Was chilling with my t mobile rep trying to get some issues resolved regarding what Verizon's bitchass was trying to do after i left their shitty company.

While i was there and my dude was working his magic i noticed this smoking chick walking around the store waiting for someone to help her out. So being that everyone was busy and sorta scared of talking to her( i can sense that shit) i told my boy to go and pick her as his customer, to be flirty and cool and shit.

My poor dude was all like "nah man I dunno how to talk to girls...."

I was telling him "bro, you ain't bad looking, just go, introduce yo ass and tell her that you'll take care of her in a min!"

"But i get all anxious and shit"

"Nah man, just talk to her like you did to me when we first met, she is just a customer, i aint telling you to ask her out on a date, just i dunno practice talking to girls! No harm with that! Specially this one b look at them leeeeeeegs!"

Now, why did I care? The reason is that he mentioned to me after seeing my wife (total babe) that he pictures me as a player. Which I was but that is beyond the point. And he said that he had always had trouble talking to girls.

So i told him what to do, said to be calm and confident. Ninja is an alpha salesman, and great with t mobile services, so he has that confidence, told him to exude that shit as if he was talking to a guy.

Homeboy got ballsy, drank 5 gallons of man the fuck up and went and did what I did. Then she went ahead and stand next to us, and i put on the good words for my dude "ah you got the best rep right here! G boy is bomb with everything!!" She was laughing saying that she hopes that he can help her with her phone.

"Don't worry, i got you, its just a small thing and if you want i'll show you what to do for future occasions"

"Oh so you don't want me to come back if it happens?"

"Haha you can come back any time as long as I am the one helping you out"

DAAAAAAAAAAAMN son!!

"Ok, but only if its you"

Daaaaaaaaaamn

Went better than expected. The dude needs more confidence, he aint bad looking at all and don't want him missing out on some of the babes we got walking around town.

Lord knows I had my fun with them.

Definitly !rant; btw long post ahead

Soooo not so long ago i joined this community by chance just cuz i installed some app randomly found on google store and what can i say. Best decision ever!

I can say i never met such an interesting and diverse communitiy ever and i kin of ground fond of it (i usually dont get too attached to peoples).

After a while i felt the urge to get myself involved into some disscusion at some random post and i did it. But it felt empty as my image was just a plain green bubble of anonymity. But yeh, i am cool with it, i will customize it after some ++es. No problem!

I got incremented for a while and i got to make a simple generic avatar. I felt again a urge, but this time to customize even more. Sadly, anything cool needs approval by the people. Soo i kind of let it go as i am not really the kind to find myself talking in other businesses and i moved over.

Until i saw it! Not the tiger, not the bird but the dog! Annnd i wanted it so i made a joke that i am a wizard with an invisible dog. What can go wrong, right? Well the thing is.. it did not go wrong, as expected, but it went great, kinda unexpected.

How? Well, some random stranger felt me and gave me a hunble chance to get closer to my dreamy real dog. And so it begin, my crusade to get that damn dog!

But what i have realised fast is .. this is not facebook! Nor Instagram! People doesnot upvote attention whoreing or such lowly acts, but they are actually prone to support people who just.. get involved.

And so i did. I got involved. I actually got involved in a community! For a awkwardly introvert person that's something, but maybe more than few of you people can relate to this.

And today i finally reached that goal! I have a real doggo! Well, real as in not invisible, not as in a great responsability, but now i have both. But this was not such a big deal. The big deal is that i found people whos interests are alike to mine and are prone to help, support and befriend others. I must say, thanks to all! Wonderful time, and while i am not here for a long time, i will surely be!

Cheers and dev on!

Saw some cheapie little radio in the dollar store, bought 2 of them for reverse engineering. Powered it from my lab bench power supply as usual, and tested whether it actually works before doing anything else.. then I noticed that the tunes were actually quite catchy, so I just ended up listening.

Then I started to notice that the audio wire I was using (the one I've spent a couple of days building earlier) had intermittent audio issues where the right driver would drop out when the wire was held in certain positions. Oscilloscope probing showed that there was some sort of disconnect, with only the 50Hz noise from the power lines showing up. Opened up the connector and noticed that the ground wire had detached. An 28AWG electrical wire that was inside a jack that was meant for stress relief! Yet the copper strands must've detached one by one regardless. What do I need then, huh?! 18AWG which wouldn't even fit on the connector, only to see the strands in that eventually detach as well?! You know what, let's go fancy.. 1AWG which is meant for extremely high current applications!!

At that point I was literally shouting "FUCK!!! Why does this shit always happen to me?!! ONE FUCKING PROJECT THAT FINISHED SUCCESSFULLY, YET STILL BROKE?!!!! WHY!!!!!!"

Clearly I need some fresh air to cool down. On my way to the fast food restaurant to get some Bicky burgers. More shit, humans. One stupid driver who slowed down on me, which of all things I hate the most. GO FASTER ALREADY YOU SLOWFUCK, AND GET THE FUCK OUT OF MY SIGHT!!! Next a pedestrian with a dog.. I swear motherfucker, if that dog comes anywhere near me I'll personally turn it into fucking fricassee.

Ah and then comes the killer.. in this stupid fucking summer, all that's needed to fix any issue is a fucking stupid DESPACITO, right?! More like DeSPASTICo!! FUCK!!!!

.. Back home, rather tired. So essentially a wire that was specifically built to have high endurance broke on me. Back to Bluetooth I guess.

You wake up in the middle of the night with an awesome idea for a new app.
You spend weeks thinking about it, open a private repo, start to design the UI and logo, and in all your excitement explain your idea to the family and best friends, but no one really finds it cool.
Slowly you start to lose the excitement, day after day you consider it more and more stupid, until you start to hate both the idea and yourself because you really liked it.

6 months later, when you totally forgot about it, you find an app on the App Store very similar to it (but with less features)... as App of the Day, sold for €6.99, 4.8 rating, thousands of positive comments and loved by everyone.

The moral of this story?
If you really like your idea, just make it happen without looking at anyone.

**noob alert**
Hi all, I'm new to this community. I found it out couple of days back while downloading some apps on play store. And I don't know how much time have I spent here since then... Damm, I've an interview after 2 days.

My query is, I am stuck/confused. I have so many ToDos. ToDos to learn new things, from UI to other langs to machine learning to database to etc etc. And I keep on postponing it because I can't decide which way to go first. There is so much fuzz about BigData/AI which sounds cool. Sometimes I want to build UI for my imaginary idea, then somebody says a man must learn linux and DB. Top of that I'm preparing for interviews, so I think I should get a job first and then start learning. But when I get a job, I get *busy* with job. It feels like Captain America, all he does is official work. I sometimes feel like trying open source coding, but quit the idea because I get scared or overwhelmed by imagining the big community behind it and I won't be able to make a difference or I might get bashed by others as I get bashed in StackOverFlow :-(
I'm unable to get help from friends/family/colleagues, not because they are bad. It's just they don't get it. People think just because you have a job which pays the bills and save money, everything is fine because there are lots of people who dream to get a job, so be thankful for what you have. I'm thankful... But it's not helping. I really want to do things more than what my job asks me to. The kid inside me is awake since I became adult.

Have you been in this condition or is it just me? Or is it too confusing? Could you please help me out. Thanks a lot. Sorry for serious post. I'm a java programmer by the way.

Hello guys... i came across this app on play store as a recommendation... and i am really impressed with it.. such a cool idea and an awesome place to rant... so i signed up and here goes my first rant... nice to meet you guys..

Tl;dr: I spent more than 2 hours and $429 on a book thats as thin as a pancake.

I needed to go to my campus to pick up my textbook from the school store for my Software Management class. The bookstore is in the building next to the construction site. I had to park on the opposite side of the campus and walk the 2.3 miles to the store, stand in line for 20 minutes to have them tell me that i need a printed out class schedule. I had to walk all the way back to the building next to where i parked to print out my schedule in the library. I then walked all the way back to the bookstore, and the line has maybe tripled in size. I stand in line nearly an hour to have them tell me that they no longer had rentals available for my book, even though i reserved one (they thought it was cool to just rent it to someone else apparently). So instead of paying $45 on a rental, i payed $429 for a brand new textbook that looks like a magazine. Its stupid thin, i could probably read and study it all in less than a week. Thinking of this, i ask the cashier about return policy. She says i can't return it, but i can sell it back to them within 10 days of purchase for about half the price i paid for it. I walk the 2.3 miles back to my car, decide to sell the book on Amazon or something after the semester, and once again leave my campus angry. I cannot wait to be done with this place.

My own system software for my own store using cool stack

Hey guys.
Arduino + Bluetooth + L293D + car Chacis and 4 DC motors.

Finaly finished my second bot/Drone.
Actually finished it yesterday but had lots of problems with hardware bugs (learned so fucking much in a day).
Tought I fucked two unos with bad soldering... No they are fine, just won't turn on in the circuit that was already working (was fine running the code).
Redone everything from scratch with a arduino uno, it's perfect now.

Funniest part is how I got my hands on a 50€ car kit for almost free... So some Chinese store sended this kit instead of some cheap stuff. Saved another arduino with the chip rack (that one that you can trade the atmega chip), I'll save it to program single chips. Plus a h bridge and lot lot more cool stuff.
Used only the Chacis.
Next: esp8266 and camera... And maby a gun? Would be cool

Reading up on how floats are stored and it's pretty cool how you can store numbers as large as 3.4×10^38 in the same amount of memory that an integer can store only about 2 billion.

Absolutely wonderful

Electric cars are not better for the environment. All petrol cars combined are only responsible for 7.9% of CO2 emissions. If your electric car is charged from a grid that is powered by a coal-burning power station, it contributes nothing to dealing with climate change. It only provides you with the false sense of security, and you can look cool telling your friends that “you know, I drive a Tesla, I’m environmentally conscious, your gas car is bad”.

Electric cars are lame. When I’m out of fuel, I can refuel fully in minutes. With electric car, I’ll have to wait at least five hours. Let’s be realistic, superchargers aren’t common, and will never be.

Gasoline is 46.4 MJ/kg, or 34.2 MJ/l. Li-Ion is 0.36–0.875. Let’s be generous and say it’s 0.9. To match 1 kg of petrol, I would need 51 kilos of batteries.

Average gas tank is 18 gallons, or 68 litres. To match that, my battery must have a weight of 2.5 metric tonnes. Bear in mind, empty battery and full battery has the same weight. Also, bear in mind, batteries perform worse in the winter.

As per energy density and practicality, things don’t get much better than petrol. Liquid hydrogen has higher energy density, but to store it, gas tank has to have very, very thick walls, to withstand the pressure. And, hydrogen is a bitch. It’s extremely dangerous. You can’t smell it until it’s too late. Hydrogen-air mixture will explode if you look at it the wrong way.

All that “electric cars good for climate” hype is merely Elon maintaining his stock bubble.

Sooooo I am not a fanboy. I do have my reservations when it comes to technology and whatever, but I live and let live and normally don't shit on stuff as long as it does not affect me or has any reasonable opportunity to affect others.

But my lead developer does, highly opinionated dude for a lot of shit (he ain't really my lead dev anymore in the sense of him being over me, i actually got promoted to a different department but have to continue working with him) and as such we sometimes go on some huuuuge rants regarding tech. With me, shit is simple man, you tell me you like something and I'll dig it, even if i don't necessarily dig it....i am pretty chill like that...ya dig?

Well the other day he was talking about how tvs like mine were too small for him, mine is a 55 inch, i don't think its small, it doesn't inconvenience me in any way really. But to his royal blindness shit is small.

I mentioned that I watch most of my shit lying down on my ipad pro, to were he starts talking massive amounts of shit about apple.

Now, as a previously hired and annoyed mobile developer, ios has a special place in my heart in which my only complaint about the platform was how xcode would fuck up from time to time. The languages were glorious(Obj C and swift) the cocoa apis were amazing(between ios and mac desktop....oooh la la) and the care that the apple store takes in not letting every other add infested garbage app to play a part in their store, the gloriousness of having your data secured as well as havinf applications compiled into the actual fucking operating system REALLY TOUCHES HOME WITH ME. ITS COOL IF IT AIN'T YOU, I AM TALKING ABOUT ME.

Oh. And ipads are smooth as fuck. This was something that I had to mention when he said that anything that I could do with my 1000+ dllr ipad could be done with his samsung table. Normally, I would be like "cool man" but diz doode insisted on making an android vs ios argument.

He insisted on me trying on his tablet. Boy it was the jankiest, laggiest shit I had laid hands on.......just like any other underpowered Android device. Don't get me wrong, my s9 works fucking amazing, but why in the name of heavens would you make an argument against a tablet whilst simultaneously using a piece of shit that doesn't even work properly? Are people really that delusional in their arguments that they would really be that wrong while still insisting on being right?

I want a devRant coffee mug 😊

- "We are Vreo, the company who has just invented the next generation of advertising in video games."
- Oh, cool let's read more.
- "We are using blockchains to store data."
- Holy fck why, no, don't.

!rant

Can I just say that the devducks in the store are a genius freakin' idea? I'm definitely going to pick one up once I get some cash (which is never).

But seriously, those are really cool. And I want one.

Wow! Updated devRant and - Custom Avatar Stickers in the store!! So cool. Just in time for the Holidays. Thanks team devRant😀😀😀

I would like to rant one more time about my internship.

I began in July, the first. That's my sister who helped me to find this internship and I was a little scared about how bad it could be.
I came at the office, my boss told me that I would work in an "Innovation lab", an apartment where people works on projects that are less corporate than the enterprise's ones.

To me, it was amazing. So I came in this apartment, it was like a dream. I didn't know that I would have such luck to be in this environment : kitchen, sofas, beds, many decorations for all political ideologies, ideas. There was some decorations that were about weed and many cool things for the young guy I am.

The lab's leader told me that it was a very free environment and all the awesome stuff I could use.
Then they showed me where I would work.

We were two interns employed as web developers. We had a complete room for us.
Then we began to work there, and I was presented to my internship tutor.
He gave me some instructions but told me that I had a week before the project begin.

Here began the troubles.

We waited a complete week without having any instructions. Then we began to build something in PHP with our knowledge and the informations someone from the lab gave us.
When finally we had news from the project, two weeks later, we learned that the project would be built with ASP. NET.
Here we go, I learn ASP. NET alone. I have many problems and nobody helps (even if the problem comes from enterprise's API/Framework). I finally make something usable with no help, after I discovered that my mate wasn't developer at all and just took an option for her classes which forced her to get an internship.

She had 3 month left, I had 6.
Then when the project really began, nobody came to verify what I was doing and on a meeting, they said that I was doing nothing.

The boss even became mad on us because he couldn't see what we were doing (we're back end developers).
I asked for help to the developers of the enterprise and someone came, sad to have to help an internship, and learned some tricks but nothing else.

To have a concrete explanation of what DDD was, I had to ask 4 times for help.

Finally I had something that could receive data from the connected hives we are working on and store them into a database in the architecture of the enterprise.

Then, they wanted me to try an API for them. I tried, and it wasn't working at all. So they make me still wait to change my whole architecture when the API will be released.

Recently, I was told that I would never do the front-end of the project (which was an horror because of the fantasm of the lab leader). Then they realized that my late wasn't a programmer. So they asked me to make a prototype for the front-end. I did for a presentation.

Then they didn't tell me the device they would use for the presentation and it was an iPhone 7. Idk why, safari couldn't display what IE can.

They blamed me for having done a bad work. It wasn't my job. I did it to help because they can't find a fucking front-end developer with a little more experience than me.

Actually, I am an alone developer since my mate is gone and the lab leader don't want me to show up because she considers me as a shame.
I asked to be moved back in the office of the enterprise, they agreed and said it was a 2-weeks delay. It's the Thursday of the second week and I have no news. I send mails to my tutor, even SMS, he doesn't answer me. They didn't call me to give me my pay with a week late. And the person who is responsible doesn't answer me neither. I came to see her, but she wasn't available. I'm now alone in a desk, waiting the time to pass.

Fucking this shit.

I'm in France.

EDIT : I forgot to say that I can't use the sofas or bed because I'm allergic to cats and there were 3 cats. Now there is still one and this beast vomits and poos everywhere in the house...

C'mon, really?

Okay, I understand that they want to lock down the Chromebooks they send home with us, we don't own them and they have the right to do that. But I'm still annoyed when I find "harmless" stuff is blocked.

They said it themselves that they want us to be able to do basically anything we want web browsing wise on them.

It's not a fun experience to say to your self "hey let's look at the current humble bundles!" just to find that humblebundle.com is blocked for "games". (Which makes sense, but I can't remember any other examples)

Imagine thinking to yourself "I'm going to go to the Os Dev Wiki" and typing that into the Omnibox (tm) and pressing enter, directing you to your favorite search engine duckduckgo, but instead of finding the amazing duckduckgo results page you find the godforsaken securly "THIS PAGE IS BLOCKED" screen.

I can guess why they do that (probably because, to my knowledge, duckduckgo doesn't have any form of "safe-search" feature they can force it to use because they do that) but it's kind of annoying to not be able to use your favorite search engine anymore.

Should I really be getting so annoyed at this? No, because it's not my device, it's theirs and, they have the final say on what goes, but sometimes it really annoys me. I should be, and am, thankful they even let us bring the Chromebooks home, which is pretty cool.

Ugh...

If you want a fun time, just read the reviews on the Securly extension in the chrome web store!

Six months ago I was at the store wondering why on earth I passed up this cool LEGO set. I hadn't spent money on myself in a while, so I got it. I never got around to building it for several reasons, so I decided to put it in storage last night.

Imagine my shock when I go to put it away only to find the same exact set staring up at me, just dusty because I also had to put that one away because I couldn't find the time or space to build it.

I'm usually very good about tracking the sets that I buy. I double checked my list before I accidentally bought it the second time, and I must have forgotten to add it when I bought it the first time.

It is an expensive set, even for LEGO, but the return date for both has long since passed. Which means I get to build two blacksmith shops after I retire in 40 years.

The internet at large is annoying me.

I just signed up for the payback card through Rewe. Cool idea. It's a German points card, and I have an American phone. Play store tells me the app isn't available in my country, and I don't see it on fdroid.

Anyone have suggestions for a reliable apk site to get this from?

A 20-Something: “Hey, why aren’t you dressing up on spirit week decades dress theme days in the office this week?”

“Because I lived in all those decades and my childhood is not a costume.”

“Okaaaay…”

“Because when we dressed up for spirit week in high school we nerdy kids would always get made fun of by the jocks and cheerleaders because we didn’t get the memo that spirit week was only for the cool kids. I have trauma I’m still working through because of that.”

“Geez, I…”

“Look, I got rid of all that shit years ago. Now I’m supposed to go to a thrift store and spend money I earned here for real world needs on 4 new sets of clothes I will wear one time each? That’s literally my gas money to get to this office in an inflated economy. No.”

Me. In my head. Coming up with things to explain myself when I show up at the office dressed like it’s a regular day.

Def not dev oriented.

I am a huge fan of trading card games. It started with Yu Gi Oh, moved on to Magic, even tried, LoTR when it was a thing, tried algo Star Wars the original CCG (loved it), Duel Masters (when it was still in the U.S) Pokemon (of fucking course) and other more uncommon ones like Cardfight Vanguard, tried latino only games (Mitos y leyendas, Myths & Legends, this one is king on my list) and Flesh & Blood. But as a mexican kid, I was always a fan of fucking dragon ball, like most mexican kids.

SO I bought some cards from the newest game expansion. the owner of the TCG/anime store told me that if I was willing to play that I should hang out on tuesdays.
So, learning the rules of the game, and wanting to play with other people, I went there on a tuesday.
The MTG people were there fighting amongst themselves for some reason. the Pokemon people were there also, just opening packs without playing. A rather large table was there with a bunch of people playing a game that I did not recognize. And then there was me. I was chilling on my phone thinking that the DB dudes would show up eventually. nothing, so I just sat there waiting.
Suddenly a dude comes to the large table and starts pairing people for a "tournament" and once they are all sited he notices that 1 is missing, he walks up to me holding a store app and asks me "sorry bro, are you here to play with us by any chance?" to which I say "I do not think so, I came here for DB but I don't know what you guys are playing"
The dude looks down on his app, somehow actually sad and says "man I do play DB, but I don't think I have my cards with me, maybe, let me see" and he goes on to see if he brought something.

This was green flag n 1. the dude wanted to just play something with someone. And was doing something to not LEAVE someone behind. then quick as hell another says "well, why don't we give him a deck and he can play with us! we can teach him!" and I say "well what are you lads playing?" and he says "digimon man you like the anime? a new release came about! it's sick man it would be awesome if you play!"

Second green flag, another member of that community was happy for the idea of increasing the membership and actively did something to increase the population.

So, I hanged out with them. Close knit group, all friends from a long time, but willing to take an unfamiliar (and rather handsome) face with them.

My face when (MFW) the DB dudes where not there, so the digimon group adopted me.

I know have over.....2000 cards, most of them were gifted to me by them after they saw my chops and tough me how to play, by graciously lending me their decks.

This my lads, is what humanity is about. We got close fast, it has been 2 weeks of just chilling with them at the game lounge, just nice people, all of them really. Not a single angry moment or anything, you pull a crazy combo on them and they legit sheeeeeeeesh and applaud them, they don't care about loosing, they just want to have a good time, and this, this is a good crowd to be at.

Strive to make people feel welcomed. Being nice to others, taking a chance on people you deem to be ok, is fine really. It is rather cool. Anyone can be a salty asshole, but it takes a real king to be nice to others just for the sake of having a good time.

These dudes, they are gold. And I finally have something to take my mind away from work and other things that increase my anxiety and stress. I would much rather be there shooting the shit with the lads and playing games than at home, drinking the night away to relieve stress.

Kings

I just wanted to develop a cool webapp-controlled lighting for my bar.

Next things I know, there is electronics scattered everywhere, 2 multimeters to find what the fck is wrong with a PSU not outputting 1/100 of the current it's supposed to, said PSU opened on my desk, and I'm trying to find a capacitor online because there isn't any fcking electronics store selling spare parts anymore in my city.

Context:
- PSU means Power Supply Unit, in this case a computer one.
- PSU was given by a friend and is out of warranty
- the total consumption for all LEDs is 24A @ 5V consumption. A refurbished PSU is ideal for that
- that PSU is rated 2A @ 5V on the stand-by, which is perfect to power a Raspberry Pi. The issue is that there is a sharp voltage drop as soon as you try to use more than 20mA.

>> please help me understand this because im going insane <<

I texted a girl to review my app on google play store

She was like yeah sure

She played the game and said it was cool, told me feedback etc

We chatted about it for a bit

I asked her if she could rate it 5 stars and leave a review and thats it....

She said sure what do u want me to write hahaha

I said anything just something positive

She said oh god fine wait

8 minutes of awkward silence.

8 minutes later i asked her if shes done

5 minutes later she said "Ys hahah"

1 minute later i receive this attached notification that someone had actually left a review.

Within 30 seconds i open it and google play tells me this review has been deleted.

I ask her could you send me a screenshot of your review.

Hours passed by, no answer.

I asked her what happened now, why did you delete your review?

Hours and hours passed by... She doesn't want to enter my message but she is actively texting other people..... I know this because on Snapchat there are points below your name, each time you send or receive 1 message you get +1 point. Last time she sent me that "Ys hahah" was at 42576 points, and now shes at 42594.

I am extremely pissed off about people like this. I actually want to stress about this but i no longer have even energy. Can someone please help me understand why...

I think I finally, really, comprehend why secret societies have historically been created... I mean the potentially logical ones. This train of thought is logically terrifying.

I want a logic check.

I've been jokingly mentioning some of my totally true, practically useless in most scenarios, skills/specific fields of knowledge/ability under a moniker of 'extremely useful, assuming apocalyptic event' for years. Things like advanced knowledge of Coefficients of glass expansion, Fortran, various things that have caused friends to refer to me as MacGyver after the reboot came out.

In recent years, I've personally encountered several varieties of the ones defined by helplessness, self-victimisation, some version of a real disability... that theyve expounded into a personified personal nemesis-- to flashily battle yet never overcome, etc... the vast majority perplexing me as to why that's a valid form of life to them... it's not that they never consider some other way; the ball is just quickly dropped and never picked back up.

College?(not that I'm a big fan) they wish they could but so expensive... aide? The form was hard/confusing/past-due...

Lookup/learn something more indepth than a tiktok? *some self-deprecating bs*

Yet it's "I always wanted to do/be/learn X"

Shows like 'How It's Made' fascinate, but don't inspire enough for a 5min google query.

In the dev world its a clear, inverted pyramid-- one of the first posts I saw when I rejoined here was ostream's rant on Apple sucking because after they stop support/updates you "can't" load a different OS... ofc you can. But several comments down... no mention of that... i think it was @LensFlare who was the only one in ~15 respondents to point out the core logical fallacy.

Basic shit is totally forgotten... try asking some random adults what plastic is made from... or pay attention to how many people declare they have a gluten "allergy".

I get people frequently telling me that things im pointing out as differences don't matter because "it's just semantics"... semantics is literally the epitome of "significance", with roots in 'meaning' and 'truth'

Back to the main issue... We are in a world where DIY is typically something you pay more to do as a catered experience than actually learning anything, people destroy their own arguments hopes of validity unwittingly often by stating the arguement, get 'offended' or 'triggered' by factual statements, propagate misinformation and bastardise words until MW needs money enough to print a new version, likely adding the misuse as an actual definition and basic knowledge and the thought to actually learn is vetoed by the existence of google translate, the wisdom of tiktok and the pure brillance of troubleshooting every random linux issue you have from not knowing basic CLI and thinking linux makes you cool, with chmod 777 because so many other dumbasses on forums keep propagating misinformation. Ask them what 777 means, most have no clue... as they didnt consider googling that one before putting it in a terminal several times.
The number of humans that actually know the basic shit that the infrastructure of the world is built on keeps decreasing... and we aren't even keeping a running tally.

The structure of the internet has the right idea... dns- 13 active master root servers, with multiple redundancies if they start dropping... hell ICANN is like a secret society but publicly known/obfuscated... the modern internet hasnt had a global meltdown... aside from the lack of censorship and global availability changing the social definition of a valid use of braincells to essentially propagating spam as if it's factual and educational.

So many 'devs' so few understanding what a driver is, much less how to write one... irl network techs that don't know what dhcp is or that their equiptment has logs... professionals in deducated fields like Autism research/coping... no clue why it was called "autism", obesity and malnutrition simultaneously existing in the same humans... it's like we need to prepare a subterranean life-supporting vault and stock it like Noah's ark... just including the basic knowledge of things that used to be common/obvious. I've literally had 2 different, early 20s, female, certified medical assistants taking my medical history legitimately ask if not having a uterus made it harder to get pregnant...i wish i was joking.

Any ideas better than a subterranean human vault system? It's not like we can simply store detailed explanations, guides, media... unless we find a way to make them into obfuscated tiktok videos apparently on nonsense or makeup tutorials.

finally there is gonna be a miniso store in my city. took long enough, damn third world country and little city.

pretty excited about it

So a bit ago I posted a rant saying that I would be getting ElementaryOS onto my computer and trying it out, buckle up kiddos because this goes to shit in just a moment.

I did everything right, used Rufus correctly and didn't destroy my computer nor my installer, good! I set it up, get everything going and everything is running smoothly. One problem... I couldn't download **any** programs that weren't from the Ubuntu Store, which really annoyed me because I like to use Brackets, and I couldn't find it in the UStore...

So I messed up **really** bad here... I didn't *format* my Elementary Installer, but tried to delete the files like a pleb and stick an Ubuntu ISO in it's place, I didn't even think on going through Rufus again, I just slapped that shit in there without a thought.

I restart my computer, I read a forum stating that I would get an option that allows Ubuntu (or another Linux distro) to take over the partition of a previous distro. Neat! Another bloody problem is that I decided to use "Win + R" and manually delete the Elementary partition **myself**... What is even wrong with me...

So I restarted it, and before my father left to go shopping, he said I should go into the BIOS to change the boot order (Now this is where I **really fucked up**. Thought what I said before was bad?).
Cool, so I boot my PC and go into the BIOS, now I couldn't figure out on my computer where the boot order was, when it was right in my face the whole damn time... I managed to almost destroy my entire BIOS with the fucking file in my USB stick, because I was being an idiot...

I restart, GRUB opens up with a black screen and white text in the top left corner, know what the most important line is in that small block of words? "unknown filesystem"... Of fucking course I fucked it that bad, GRUB didn't even give me the option of just using Windows 10 instead, just quietly gave me the middle finger since I basically nearly fucked everything.

What's funny is that I had someone (who lives with us, let's call him Jeff) look at my computer because I was done being a dumbass.
He told me that I still had my BIOS (which was a bloody relief, because I thought I basically destroyed my computer doing what I did) and that all I need to do is fix the installer I tried to use.

I gave him the USB and just started to play on my phone.
Then I remembered something maybe an hour or so ago... I had an older installer that I used on my shitty laptop awhile back, if I can find it again I could just use that instead of waiting on Jeff. I dug around my room and found the USB that had a working Ubuntu ISO on, correctly placed inside this time.

I basically walked up to my computer, plugged it in and started it up, and it worked. I got Ubuntu and Windows 10 back, and I was basically laughing like I just saved a man's life.

Moral of this story: Don't be like me and do something stupid, especially if you don't know what the fuck you're attempting at...

As V1.0 I found Allo quite fine. Google assistant is so cool answering a lot of questions that you would rather switch to chrome and browse Google search results etc.. About encryption issues, I'm not a CIA agent and I have no problem if they use my data to improve the app utility. That's what AI and machine learning are all about. And please, don't tell me that Facebook or other services don't store your conversations. What is missing is SMS/MMS support and a Desktop client, that's it.

Is there an Android media player that doesn't take over headset buttons, doesn't store a history, doesn't search for media to play, and doesn't do shit when off when you accidentally hit your headset button?

Is the headset button thing just an Android 11 problem?

I use vlc for the desktop and it does exactly what I want. On Android it takes over headset buttons and plays last file even after being completely shutdown and history is disabled. I HATE apps that do shit without you telling them to. The only way to fix this in vlc is to clear its cache and history manually in its settings and then forcing it to restart the app. Another thing vlc did was have full screen controls when I swiped right when the phone was fucking locked! I cannot remember what I did to disable that, but that was not cool at all. I think that was some fucked up android 11 feature.

I tried MX Player and it has zero options for disabling history.

So I figured I would ask here. Are there any non-shitty media players for Android?

I am so close to saying fuck you android 11 and sending the damn phone back. I hate the automatic shit I have to figure out how to turn off every time I do something. Leave me the fuck alone until I tell you to do something you pos phone.

Who amongst you remembers Ultima Online?

At one point probably one of the best games ever made. Even wrote the record for most players online and got in the Guinness Book of records for it. This was during the dial-up days. You kids these days have no idea how slow internet was or how cool it was to hear those three special words, You've Got Mail.

Everquest and WOW dont have shit on this game even if it never really went 3D. There was a sorta blocky 3d but it sucked which is why it failed. Everyone was content with 2d because the blocky 3d was trash in most circumstances.

With Ultima it made you feel like a kinda second life. And it wasn't a chore like Life Is Feudal or many of the other grundy games of today.

My 80 year old grandfather played it all day everyday. That's how fucking good the game was.

I would still be playing the official servers a decade plus, later if they would stop adding unnecessary dlc and they wouldn't have added a pay store.

It seriously pisses me off that I spent years collecting and hoarding rare items that I actually fucking earned and the assholes add a pay store that lets these new players buy the item I fought a boss four hours to get.

It ain't fucking right. It literally makes the rares worthless and my efforts pointless.

EA also rushed Ultima IX so it was buggy as hell and technically unbeatable unless you edited the game to let you cheat. Richard Garriott made the game and bugs and all is a masterpiece. His new game Shroud of The Avatar, not so much but that's a different rant.

I honestly wish EA would go out of business. They have ruined enough of my favorite titles with their incompetent bullshit and greedy cash grabs. If they would just make UO the way it was around the second age or Lord Blackthorn I'd guess a lot of us old-school vets would come back.

But as it is our only real option is to build our own servers or play someone else's which is what I do. Fuck EA!

I have to deal with the hardest part of programming: naming things! i fucking hate it, being so incredible uncreative finding a name for a side project..
So heres my idea: I want to build a little cli tool (and probably in the future an app or a web interface) with a rest api on my server for simple storing text snippets. I will be a simple key value store, but my goal is experimenting with new languages and software ;)
I can't imagine a cool name for that thing, do you have an idea? :)