Software requirements

I have decided to build a computer right from the logic gates. Not physical, though. Everything will be basically built on top of a NAND gate.
Prayers needed! 😁😂

Password complexity checker for big car rental company is set to insane mode
☑️ 30 char
☑️ symbols
☑️ numbers
☑️ upper & lower
❎ still 'too weak'

Anyone looking for something interesting to do???

Step 1) understand how basic circuitry works on a bread board nothing too fancy. ( Implement NAND, AND, ADDER, SUBTRACTOR)

Step 2) learn about microprocessors and how OS works

Step 3) learn assembly

Step 4)write a basic assembler and understand how loaders and linkers works !

Step 5) write a kernel with very basic features like memory management and process management and some drivers for IO

Step 5) write an emulator for some simple systems .! ex chip-8.

Step 6) read about compiler theory and automata

Step 7) write a basic Python interpreter that compiles (not interpreter) to native assembly.

Step 8) implement TCP stack .

Step 9) learn as much as u can about complexity measurement ), data structures and algorithms using C or C++ it's very important ( familiarity with pointers and thus computer memory )

Step 10) learn any high level language of choice like Python or Ruby.

Step 11) stop debating over tabs vs spaces , emacs vs vim , angular vs vue, php vs Python , OOps vs procedular vs functional ( just know about all of them and when to use but don't fucking debate over which one is superior )..

Step 12) live happily and be healthy.

It's Friday!

Working From Home. Living the Dream.

Software development process

I am so fucking fed up with being brought into a meeting because you "understand the technology" and then no fucker actually listens when you say that their idea won't work because the tech isn't magic.

logger.info(String.Format(" User {0} changed their password from {1} to {2}", username, oldPassword, newPassword))

Production system. Plaintext log.

Some clients are a real patience test.

Client:
"I want to be able to edit every detail on every page of the whole website"

After site is coded, and admin page is available for page edits, they send requests like:
"please update the text on page x"

"Any fool can write code that a computer can understand.
Good programmers write code that humans can understand."

— Martin Fowler,
Refactoring: Improving the Design of Existing Code

Barbecue tools

Today, one of my coworkers had to translate a bunch of pages to French ...
He did his job, committed, pushed, and asked someone to validate his branch in order to merge.
Tests didn't take long, the login screen was broken, because there was an there was an <input type="mot de passe"> ...

Intelligence and ability cannot be measured by education.

I have a client who asked a Master in Computer Science to develop a small system, for querying product title and their code. The guy used python, vanilla js, and... Txt file for the "database". Then my client asked me to integrated this in... WordPress.

This was in 2016. And idiot as I'm, I agreed and adapted his code to use php and a database.

April this year, my client said they are still using the python system to add new products all this time, in parallel. And wanted to update the WordPress with the data.

- No problem! - I said. Just send me the SQL file.

So the Master in CS sent me a SQL coded in ANSI. I asked for the SQL again, but with a more appropriate encoding. He took 1 month to reply back, and said it would be better if I get rid of the database and just use the txt file for querying.

This is outrageous.

I really hate people who are educated but completely useless.

Client: Hi there, we worked together I few months ago and loved what you created for us! We have another job and would like to see if you are available?

Me (1h later): Sure! Let me know more details about this new project.

Client (15min later): Oh, sorry, since you took so long to respond, we've decided to choose another freelancer. Thank you anyways!!

Me: ...

Estimated a project would take 30h. Ended up working 110h.

😁😁....

My macbook air sort of exploded. I was working on it when suddenly it made a pop sound, turned off and exhaled a smelly smoke. This machine has 2 and a half years.
I called apple support but they said the smoke is OK since there wasn't any fire, and I should take it to a repair shop.

Oh well.

A few months ago, I decided to let go some old clients with bad behavior and/or bad projects, since I noticed this was affecting my mental health (lowering my self esteem, make me feel depressed, anxious, etc).

I was exhausted of doing miracles in projects without git, build files, staging enviroments (yes... you can imagine), and receive all sort of curses when sudenly something stopped to work.

I set some requirements to work with any new project/client: 1) project needs to be under version control, 2) it must have staging enviroment, 3) I must work with build files.

As I still have contracts running, I'm communicating this to clients as soon as I finish my obligations.

Today, one of these clients told me they are leaving to work with another developer.

Reason: They said my new requirements are unreasonable and they prefer doing the old way.

I hate people who don't value transparent and assertive communication. I'm saying this thinking about an specific client.

This client is a boss of Web agency, and has some contractors working on their projects. I worked for them for a year, doing Web projects from scratch and also maintenance.

Then, one week, the communication stopped. No answers, no feedback, nothing. For months. They ghosted me.

I tried contact a few times with no luck. After 3 months, they started to remove me from slack, git, base camp.

And that's it. I was discarded and it seems I don't even deserved a message to be aware of that.

I don't mind to end business relationship anytime, for any reason. There are lot of reasons a working relationship would not work, and that's OK. We should have partners that are a great fit for us.

But at least say it. Ghosting is something ridiculous and unethical.

Today a potential client contacted me after seeing my works and said they were really interested in having me work on their project. Then, they demanded that I scheduled a call with them, using their calendar app. I did, just to them cancel it a few hours later. Without any explanation.

Deal with people is so discouraging sometimes.

So I just received an email from a developer, saying my client hired him to take care of their website from now on. This client counted on me since 2012, so I felt a little... Betrayed. Even though this client was not big and a little difficult.

It's weird. I am trying to transition to something better in my professional life, but I'm not feeling confident of what I'm doing. Sometimes I feel my professional life is ruining. Uncertainty sucks.

Additionally, my desktop decided to stop working today and won't turn on. Oh well.

I hate doing estimates, but I had to adapt. Since I work remotely and under contract, I'm used to track my time and estimate by hours.

I did a lot of mistakes before, which means I worked for free to wrap up fixed price projects.

Today, the method that is working best for me is:
1) positive estimate
2) most likely estimate
3) worst case estimate
Sum up and divide by 3.
I do this for every task.
Also, for Web projects, I like to divide tasks in categories like: HTML / CSS, UX, programming, testing.

I just had my cell phone cloned yesterday. End of the day, my phone lost signal suddenly. I thought it was a problem with my chip, so I decided to check that on a store and buy a new one next day.

Today, after I recover my chip and number, I started to see the mess. Someone used my number to send message to all my contacts on whatsapp, asking for money. Also, I had some contact info changed on the bank broker, which is really serious. I do not know what else is compromised, and I'm truly worried about it.

Someone has some good tips for improving security while using cellphones?

Was office SharePoint bitch at one point. This guy wanted me to build a workflow for him that would enforce insane checks on his (peer) colleagues. Asked if his manager approved and obviously they hadn't. So this guy started telling me he would build his own application from scratch and host it on his home server if I didn't help him. Pointing out the business might object to their confidential data being put on his home server didn't put him off. Getting laid off a few months later for gross incompetence did however.

Happily agree to help colleague with 'a quick problem' on their pet project. Realise a few seconds in that they can't actually see a difference between JS and JSON.

I just decided to take some time off from work, and use my savings to survive next months. I have been dealing with work related problems for a few years now, and since last year I was sure I needed time to recover my health and improve my skills, to get better job opportunities.

I was trying to balance my life and my time, working a bit less, trying to rest, study, and so on. I was hopeful I could achieve my goals just fine with some adjustments. But now... I just don't care.

Last Thursday my mother was diagnosed with cancer.
Two weeks ago, my only brother lost his job.
The same happened with my bf, few months ago, and he needed to move to another state to get a new job.

There is so much going on... Sometimes I just feel like panicking.

It's sad to fear the future, and deal with so much uncertainty.

It's hard to deal with work and money issues. It's even harder to deal with serious health issues.

I hope things will get better somehow, but I needed to vent this. Sometimes life can be a bitch.

From NAND to Tetris..

This book is IMO the best book for those who want to venture to the lower level programming.

This books retrains you’re thinking, teaches you from the bottom up! Not the typical top down approach.

You begin with the idea of Boolean algebra. And the move on to logic gates.. from there you build in VHDL everything you will use later.

Essentially building your own “virtual machine”.. you design the instruction set. Of which you will then write assembly using the instruction set to control the gate you built in VDHL.

THEN you will continue up the abstraction layer and will learn how a compiler works, and then begin written c code that is then compiled down to your assembly of your instructions set to be linked and ran on your virtual machine you built.

All the compiler and other tools are available on the books website. The book is not a book where you copy and paste, run and done.... you kinda have to take the concepts and apply them with this book.

Then once you master this book, take it the extra step and learn more about compilers and write your own compiler with the dragon book or something.

Fantastic book, great philosophy on teaching software.. ground up rather than top down. Love it! It’s Unique book.

Looking for job opportunities, one grabbed my attention and I decided to apply. First, I had to fill a form with 40 questions, explaining and justifying development processes, best practices and overall knowledge. Ok, no problem. Form submitted, and I see a step 2. Now I have to build a single page site from scratch, and send another form with code, link, and more justifications regarding development. After that, my application will be sent.

Then I found this observation, saying the position was for a freelancer, that will receive work occasionally. Not a full time position as I thought.

Sometimes cleaning bathrooms sounds a better option.

I'm the only one working on this anymore and every toolchain supporting the system (remember, we're using an ARM9 [initial strap CPU] AND an ARM11 (give or take an ARM7 slaved to the ARM9 that we don't have support for yet), all in tandem, and the only toolchain that remotely works is for ARM6 for some reason) hates the Linux kernel. Current goals: SD R/W support (currently RO), X, GNUTools, maybe a better fucking softkey driver (i'll have to find whoever made this one and fucking beat him), and a working joy2mouse/touch2mouse driver. Oh, and figure out if Swap would work either with the New 2DS/3DS' Bonus Drive (unused 64MB partition on NAND) without killing the NAND as the SD access is max. 1.2 MB/s read/write speed or so, which isn't fast enough for swap AND other things.

Currently working:
Busybox
Read-only SD support
Weston (term only, can't click)
Standard 3DS/Standard 2DS/New 3DS (Models before 2017, the non-foldables, rebranded standard 2DSes) features only, not yet New 3DS/New 2DS-enhanced

Currently failing final compile because toolchain:
Preliminary custom R/W SD support

I worked two months for free, 15h per day, including weekends, due a contract trap. On top of that, client was emotionally blackmailing me and I was feeling threatened and helpless.

I even lost weight, skipping meals to save time and money. One day, my body collapsed. I ended up in bed for 10 days, feeling stiffness, pain, weakness, and shakiness. I even had to ask for help to brush my teeth.

I abandoned the project, and didn't receive any payment. The client went crazy and made me feel the worst person in the world for being sick and unable to work. But didn't put his menaces in execution.

I still remember the joy I felt when I was able to walk again.

That was the worst burnout I had, and also one of the biggest lessons about limits and evil people.

2019 goals:

- finish my masters
- improve my code quality
- build at least 3 personal projects
- learn 2 new technologies
- find better clients or a good job

When project is finished, everything is according specs, and on final review the client says: "everything looks nice! But I would like to change just a few small details. I would like a different design and functionality".

Seriously?!

Bhramari Pranayama.

Google ditches desserts as Q becomes Android 10

desserts name sounds good to hear rather than Android 10, 11,12 ...

Client wanted a site for the 100th anniversary of an important local musician. They wanted to show calendar of events, biography, store, and more. We started the work 8 months before the commemorative date, and after 4 months, the site was 99% complete and waiting final review and approvement. 2 weeks of silence has passed, when I got an email saying their deleted the site from server and all backups, and now they wanted all the work back.

With luck, I could restore a partial backup, and the client didn't want to pay for redo the rest of the work.

10 months later (yes, after all the events has started and the site being off) they contact me again, asking to continue the work.

I was happy to say no.

"Adding more people to a late software project will make it later." - Fred Brooks

Why in the world IT work is so stressful?
I never been like that since I start developing code professionally, 8 years ago.
Since then, I had many health problems due stress, and some were really scaring (heart problem).

I'm trying to adapt to a healthier way of work, but I'm starting to doubt if that is possible.

Work in technology seems cruel and soulless sometimes. The constant pressure to learn new things all the time, to specialize in a lot of skills, simultaneously. The urgency nature of ALL tasks - even a simple form field slightly out of place seems to be an issue of life and death for clients.

Easy and quick communication made some people lost boundaries and respect. Many times I received calls and messages after midnight, about things like elements alignment.

And the worst is when clients blame you about their business problems. If they are not selling well this week, it's fault of the website you did ( which they are using for months now).

This actually happened to me today, first thing in the morning. After I slept just 3h, because I worked until late yesterday (oh yeah many more of these life/death updates).

What happens in this industry? Will this ever be different some day?

New project, sent a 7 page contract to the client. First day of work and client begins to ask things outside scope and terms.

I explained what is written in contract and he interrupted me saying "I READ THE CONTRACT".

One minute later, he starts asking the same things again.

Was busy today doing some house work. Everything was normal till afternoon.

Me thinking of using laptop noticed that there was no laptop

My office laptop and another bag was stolen from my home .

It had most of the production details and source code. Running behind police for help now.

Informed my boss too about this incident.

Will update on what happens tomorrow in office.

Fuck that person who stole my office laptop and destroyed my Peace.

Deep in my heart I hate css

I got a rejection email today. No feedback. And that's it.

Worst part of rejection is not knowing the reasons.

Just read about the leap second being added at the exact moment of going in to New Year (31/12/16 23:59:60!!!!!). I can't be the only one thinking what the fucking fuck are they thinking and why am i hearing about this for the first time 24 hours before it's happening.

Got informed that there is a bug in production that needs to be addressed on top priority.

Me opens Android studio to check.

Android studio: chill bro

When I'm too tired and just want to get rid of obligations:
I write down 3 to 5 most important things I need to get done. Then I put myself on autopilot.

Guess the browser !!!??

Bringing up some new task as a priority when you are in a flow.

I am just sick of the things that's been going on.

Joined a mid level startup as full Stack developer working on angular and node js . Code base is too shit and application is full of bugs(100+ tickets are being raised for bugs)

Since the product owner(PO) wants to demo the application he is pushing for bug fixes.

UI code:
1. Application is not handled for responsiveness all these years, it is now being trying to address. Code base is very huge to address though .
2. The common reusable components of UI has business logic inside. Any small change in business logic we are forced to handle in common components which might break up on another components.
3. Styling in 40+ components are made global. Small css change in component A is breaking up in component B due to this
4. No time to refactor.
5. Application not at all tested properly all these years. PO wants a stable build.
6. More importantly most of developers have already left the company and we are left with 2 developers including me.

I am not in a position to switch due to other commitments adds up a lot to frustration

What technical websites do you follow to stay updated?

Don't be afraid that pair programming will show up your inexperience, embrace it as the quickest way to build that experience!

We’re only bunch of nand gates.

Damn, I really hate it when my mind wanders in the middle of conversations.

Going out on a limb here... have any of you done any bare-metal phone programming (not counting compiling like AOSP and such, like totally arbitrary code at boot-time, or bootloader coding, ideally) or know someone that has? A friend got bit by a bad iOS app on a jailbroken iPhone 8 (checkra1n, so no unsigned firms or anything) that has installed a bad iCloud lock on the device, and I need checkm8 shellcode to zero most of if not all of the NAND to get rid of it (since an iTunes restore preserves that data) and I can't figure out jack shit about how any of this works, since ARM isn't strict on what goes where in the address space or how to access hardware.

This week has not been fun. I worked 12-14h everyday, slept 4h, felt like a zombie. It's 3pm and I still have 8 tasks to go.

Oh, well. Work on bad projects with bad clients/managers, for the sake of the money, it's a life sucker. At first I thought it was not a big deal. I was collaborating to someone's elses business and doing the best work I could.

I was tired, depressed, sleepless, having allergic rhitinis every two weeks, frustrated without any opportunity to grow intellectually, fearing clients calls and emails, and... in denial.

Since last year, I decided to stop working on some kind of project and for some kind of people. As the remaining contracts and projects were being wrapped up, I started to feel relieved, despite of all anxienty of let go long term clients and see income lowering.

Then I started to use my free time and savings to futher my education, send cvs and work on side projects. It's not an easy transition. I'll still need to keep working on not-so-good projects to pay the bills, however, I've been selecting more.

Slowly I'm recovering my life, health and enthusiasm for cs again.
I'm learning to not give a fuck and it really helps.

Anxiety kicking a lot nowadays. Fuxk this anxiety ..

As an introvert, this is a big challenge. A few years ago, I buried my social life to be focused on my work. But after some years, I realized this was doing more harm than good to me.
Since then I try to dedicate more time to friends, social events, and family. It's not easy to keep in touch, invite to a coffee, joining a class/activity and meet new people. Everyone's life is so busy today. But it's worth.
I always feel so much better after have a good conversation, sharing experiences and ideas.

IoT device endpoint: public fixed IP, raw TCP socket, no auth at all

Last week I received an invitation to lead the development of a e-commerce redesign, replatforming and data migration. I was excited to work on it, and started the analysis and planning, glad to spend time focusing on quality. But Murphy's law is never asleep - this Monday, I was asked to speed things up and reduce a 4 month project to 1 week.

IBM Notes. Ultimate example of developers each working on their own bits of functionality with zero thought to how the whole thing fits together. Just need to look at the preferences page see what a mess it is.

Any former freelancers who decided to move to traditional employment?

I have been doing freelance since I finished University. 8 years now. I really liked the flexibility and opportunity to work on different projects and people, but my enthusiasm is wearing thin. I'm currently updating my cv and setting up my LinkedIn profile, but it's hard to "prove" my experience, and many projects I worked on are private.

I am not sure if I can mention the companies I worked for, or how do to it... Feeling lost and doomed to keep freelancing.

Anyone made this transition before? How did you do it?

The pain of merging the conflicts of code on which you never worked on ... ahhh omfg ..

I had so much fun working on my side projects this weekend that now I'm sad to spend next 5 days on client projects.

we(Friends) discovered this yesterday.

Steps:
1. created a file.js and added a console.
2. renamed the file.js to file.java
3. ran that file.java through node

result: displayed in that image.

Javascript running .java .....seriously?
js how many hidden surprises you have for me. it was even running in .txt, .php etc

Okay let's come to actual point .

I tried to research on this. however, i couldn't find any links related to it.

Well, I tried the same with casperjs and python.It behaved the same.
is this behaviour because it is a scripting language?
Please do share your thoughts on this

Zero client complaints today.
Life seems worth living again.

Whose fucking idea was it to still consider assembly (with C being optional) as the most relevant language in electrical engineering school?
Also teaching like 74HC and Op-Amp IC's are still the most common thing in todays electronis is really grinding my gears!!! Is it still an argument that your 8 NAND gates are essentially the same price as a low cost Microcontroller?
But one can be modified within second and the other you potentially need to redesign the entire board.

Rant.

It's really frustrating and confusing when switching the context from Java to js and vice versa.

Finally, I have a night free of work today. It is the first time this month. I'm so happy to have some time to read and rest.

Life can be insane.

Enjoy the little things in life, because one day you will look back and realize they were the big things.

I didn't rest this weekend and it's Monday already.

Spent years ranting about being a contractor and freelancing. Finally got a job at a big company. Now I'm hating it and missing my old flexible work life. Hello dev rant, I'm back!

I was too lazy to download videos one by one so I created a script to download playlists and rename the downloaded files !

it would help if i had time to learn even a little more C, as I'm bumbling my way through the Linux kernel and GodMode9 (an amazingly powerful 3DS manip tool for everything from the SD card to the NAND to literally raw FIRM0/FIRM1 bootloader access) to try amd patch some code from GM9 into the kernel to handle the SD card *properly* so Linux 3DS doesn't constantly hang when reading/writing to the SD card, to enable Wi-Fi access (same bus location and similar bus structure as SD/NAND access, different processor,) enable NAND decryption and access (yes, really, NAND is encrypted via software, which is... ...fun...) and more.

tl;dr: the 3DS hardware, C, and others' code collectively make me wanna slit my fucking wrists. Hopefully my sacrifice allows higher-level programming languages to be visble for low-level jobs in the future.

After I took some time off from work, I decided to accept the offer for maintenance of two projects. Those are from two old clients, so I think I will not stress too much, since I know what to expect most of the time.

The issue is, sometimes I have a hard time to keep concentration. In the past, I could work for 3h straight, totally focused, would pause for 20min for stretch, and then come back to work. Now I can only focus for 30min or 1h, and after a pause, it's hard to concentrate again.

There is a lot going on in my life right now, and I know the worry is probably distracting me. I'm trying to listen instrumental music, drinking coffee... But that's not enough. Somebody has any tip?

I really hate when I have to work on something wrong. I mean, the client wants to embedded a third party service on their website, using iframe. Then, they want us to change the layout and behavior of the embedded page. And well, no matter what, I have to do what they want. Great job.

Update on the previous rant(regarding office laptop stolen):

Company says there might be some deductions in salary. Trying to negotiate with them .

Would like to hear What's your company policy on stolen laptop?

My keybo§rd is broken. I tested it on two different m§chines, ch§nged keybo§rd l§yout, tried to cle§n it up, but no luck. Left side of 2wsx keys is completly useless. I'm so dis§ppointed@@@ ( @ used to be excl§m§tion m§rk :( )

What is more disaster
Than manager thinking to assign a production deployment to non technical person.

>stick holding important data goes bad ("Insert DVD" IT'S A FUCKING FLASH DRIVE)
>no backups as it's a flash drive so my PC never did an auto-backup despite being configured to do so
>might be recoverable
>"short pins 2 and 3 while running tool to reconfigure NAND and controller then recover data from quick format with TestDisk"
*looks at drive*

Well.
Fuck.

it's not even sharp enough to slit my wrists with

Our time recording software (based on SAP) triggers a blocking synchronous web service call every single time you do *anything*. Imagine having to wait 10 seconds every time you:
- put a number in a cell
- select a row
- press anything on the screen

Oh and when you lose connection nothing is saved and you have to start again (wtf was it even sending to the server)

Turns out the reason the current tester12 build of Linux 3DS hangs on my 3DS (at the very least) is due to it trying (and failing) to get the version of the onboard NAND (where the Nintendo-sanctioned code resides), which hangs. If I boot the known-working copy of Linux 3DS and run parted, it instantly dies due to my NAND making it say "Error: A partition cannot reside outside of the disk!"

Either the onboard NAND is dying or Linux is just being an asshole. Either way... fuck my life.

Worked from 8am to 23pm today. A massive power outage yesterday messed up my schedule. Still have a lot to do tomorrow. Going to sleep now. Stay strong, everyone. Weekend is coming.

I hate (NAND) hate devrant.

Is it just me or feeling the imposter syndrome, and blogging about it is super trendy at the moment ?

Turns out the PS3's HDD stores a copy of the NAND/NOR by default and they use what i'll deem "confuser FAT" (in both FAT16 and FAT32 flavors) as partitions as they're FAT* partitions with nonsensical/zeroed header bits, which make tools cry ("the first FAT32 partition says the drive has 354 heads, the second partition says 0 and the drive says it has 2...?" "The drive is 320GB, so why in the hell is the partition table reporting a sensical size but the FAT has an entry 2TB thataways?" "This FAT16 filesystem has filenames stored as 16.2 instead of 8.3 natively???")

How do you keep projects documentation / access info organized?

Fuck this uncontrollable shit of thoughts.

I've had enough. I can't handle those bad designs layouts anymore. It is getting on my nerves to receive designs from "professionals" that don't think about responsive layouts, correct alignments, grid, vector shapes, use 6 different font families, and have graphics placed in the most wrong places.

Oh, and let's not forget that such design should be coded in 15h. Sure dear client. Keep dreaming, idiot.

I've got Linux 3DS working now, but I have a size limit of 60MB for my zImage. Is there a way to mount a file via loop as, say, the root directory, so the image in RAM is unloaded and it executes from SD/NAND? If not, anything similar?

Quick and dirty job to get some data into a DB wasted my entire evening.

Created table with few columns, tried writing to it from NodeJS app and it kept complaining I wasn't providing values for columns that didn't even exist. After ages pissing about decided that the DB gods had cursed this particular table so created a second one with same DDL. Now it worked first fucking time. Then it finally dawned on me, I'd managed to pick a reserved table name and the RDBMS didn't think to give me a warning when I created it. Not only did it not warn me but it kept going as it nothing was the matter and didn't report the extra columns on a SELECT *.

On my first job I was assigned to an Angular 1 project that nobody was working on anymore. After two weeks of pestering the people that worked on it I finally figured out that mess of a code and started fixing bugs. It sucked working alone but I escaped eventually...

Couple of weeks ago I received a negative response about a code test I did for a front and position. They only said I was not a good fit.

Today, I received another email from them, asking me to do a test. I asked for clarification, and they said they are giving me a chance to redo the test.

Sounds weird, but I'll redo the test anyway. The task is to code a responsive page that consume an api. I'm using vue, sass, git, modular and semantic code. What else should I focus?

The deadline is in 36h.

Sounds about right

I'm not that into open source contributions, but the hacktoberfest campaign this year caught my attention. There are so many challenges and events happening... I thought I should give it a try.

So far I got 2 t-shirts and had more fun than I thought.

So I read about how NAND mirroring worked as a proof of concept on brute forcing the pass code in Iphone 5c. After reading a few paragraphs, I didn't understand how the researcher came to know what to do with certain challenges along the way. What the hell did I do in my 5 years of studying engineering? I better go back to the basics.

I'm thinking about buying a small nas device to store backup and media files. WD my cloud and synology ds120 caught my attention regarding price and functionality. Does anyone have experience with them? Any recommendations?

Uhh... Another exhaustive day ....

Someone has a good keyboard to recommend? I've been dealing with RSI in both my wrists/hands for a while, so I'm looking for a soft, responsive keyboard that doesn't put weight or strain on the wrists.

What's the most smallest and effective code you have ever written or saw?

Bruh, just learn them how a computer works with minecraft. Inverters, And, Nand, etc... can all b made there. From there, u can make flip-flops, u can make registers, adders, multiplexors, demuxs. Ofc makin anything more then a 1-bit, maybe 2-bit machine, would be a pain, and dont get me starting on memory that extends one register. But hey, if u got the patience, u can ofc. Put it together to an ALU, combin all of them with a PC to an CPU. Ofc, you got no ROM or RAM, but hey, atleast u've built the hard part.

Just when I am about to watch TV series , wifi is down.
Mobile data barely connecting.
Feels like I am all alone in a isolated island.
Fuck