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Search - "chair programming"
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Testivus On Test Coverage
Early one morning, a programmer asked the great master:
“I am ready to write some unit tests. What code coverage should I aim for?”
The great master replied:
“Don’t worry about coverage, just write some good tests.”
The programmer smiled, bowed, and left.
...
Later that day, a second programmer asked the same question.
The great master pointed at a pot of boiling water and said:
“How many grains of rice should I put in that pot?”
The programmer, looking puzzled, replied:
“How can I possibly tell you? It depends on how many people you need to feed, how hungry they are, what other food you are serving, how much rice you have available, and so on.”
“Exactly,” said the great master.
The second programmer smiled, bowed, and left.
...
Toward the end of the day, a third programmer came and asked the same question about code coverage.
“Eighty percent and no less!” Replied the master in a stern voice, pounding his fist on the table.
The third programmer smiled, bowed, and left.
...
After this last reply, a young apprentice approached the great master:
“Great master, today I overheard you answer the same question about code coverage with three different answers. Why?”
The great master stood up from his chair:
“Come get some fresh tea with me and let’s talk about it.”
After they filled their cups with smoking hot green tea, the great master began to answer:
“The first programmer is new and just getting started with testing. Right now he has a lot of code and no tests. He has a long way to go; focusing on code coverage at this time would be depressing and quite useless. He’s better off just getting used to writing and running some tests. He can worry about coverage later.”
“The second programmer, on the other hand, is quite experience both at programming and testing. When I replied by asking her how many grains of rice I should put in a pot, I helped her realize that the amount of testing necessary depends on a number of factors, and she knows those factors better than I do – it’s her code after all. There is no single, simple, answer, and she’s smart enough to handle the truth and work with that.”
“I see,” said the young apprentice, “but if there is no single simple answer, then why did you answer the third programmer ‘Eighty percent and no less’?”
The great master laughed so hard and loud that his belly, evidence that he drank more than just green tea, flopped up and down.
“The third programmer wants only simple answers – even when there are no simple answers … and then does not follow them anyway.”
The young apprentice and the grizzled great master finished drinking their tea in contemplative silence.
Found on stack overflow https://stackoverflow.com/questions...8 -
I’m kind of pissy, so let’s get into this.
My apologies though: it’s kind of scattered.
Family support?
For @Root? Fucking never.
Maybe if I wanted to be a business major my mother might have cared. Maybe the other one (whom I call Dick because fuck him, and because it’s accurate) would have cared if I suddenly wanted to become a mechanic. But in both cases, I really doubt it. I’d probably just have been berated for not being perfect, or better at their respective fields than they were at 3x my age.
Anyway.
Support being a dev?
Not even a little.
I had hand-me-down computers that were outmoded when they originally bought them: cutting-edge discount resale tech like Win95, 33/66mhz, 404mb hd. It wouldn’t even play an MP3 without stuttering.
(The only time I had a decent one is when I built one for myself while in high school. They couldn’t believe I spent so much money on what they saw as a silly toy.)
Using a computer for anything other than email or “real world” work was bad in their eyes. Whenever I was on the computer, they accused me of playing games, and constantly yelled at me for wasting my time, for rotting in my room, etc. We moved so often I never had any friends, and they were simply awful to be around, so what was my alternative? I also got into trouble for reading too much (seriously), and with computers I could at least make things.
If they got mad at me for any (real or imagined) reason (which happened almost every other day) they would steal my things, throw them out, or get mad and destroy them. Desk, books, decorations, posters, jewelry, perfume, containers, my chair, etc. Sometimes they would just steal my power cables or network cables. If they left the house, they would sometimes unplug the internet altogether, and claim they didn’t know why it was down. (Stealing/unplugging cables continued until I was 16.) If they found my game CDs, those would disappear, too. They would go through my room, my backpack and its notes/binders/folders/assignments, my closet, my drawers, my journals (of course my journals), and my computer, too. And if they found anything at all they didn’t like, they would confront me about it, and often would bring it up for months telling me how wrong/bad I was. Related: I got all A’s and a B one year in high school, and didn’t hear the end of it for the entire summer vacation.
It got to the point that I invented my own language with its own vocabulary, grammar, and alphabet just so I could have just a little bit of privacy. (I’m still fluent in it.) I would only store everything important from my computer on my only Zip disk so that I could take it to school with me every day and keep it out of their hands. I was terrified of losing all of my work, and carrying a Zip disk around in my backpack (with no backups) was safer than leaving it at home.
I continued to experiment and learn whatever I could about computers and programming, and also started taking CS classes when I reached high school. Amusingly, I didn’t even like computers despite all of this — they were simply an escape.
Around the same time (freshman in high school) I was a decent enough dev to actually write useful software, and made a little bit of money doing that. I also made some for my parents, both for personal use and for their businesses. They never trusted it, and continually trashtalked it. They would only begrudgingly use the business software because the alternatives were many thousands of dollars. And, despite never ever having a problem with any of it, they insisted I accompany them every time, and these were often at 3am. Instead of being thankful, they would be sarcastically amazed when nothing went wrong for the nth time. Two of the larger projects I made for them were: an inventory management system that interfaced with hand scanners (VB), and another inventory management system for government facility audits (Access). Several websites, too. I actually got paid for the Access application thanks to a contract!
To put this into perspective, I was selected to work on a government software project about a year later, while still in high school. That didn’t impress them, either.
They continued to see computers as a useless waste of time, and kept telling me that I would be unemployable, and end up alone.
When they learned I was dating someone long-distance, and that it was a she, they simply took my computer and didn’t let me use it again for six months. Really freaking hard to do senior projects without a computer. They begrudgingly allowed me to use theirs for schoolwork, but it had a fraction of the specs — and some projects required Flash, which the computer could barely run.
Between the constant insults, yelling, abuse (not mentioned here), total lack of privacy, and the theft, destruction, etc. I still managed to teach myself about computers and programming.
In short, I am a dev despite my parents’ best efforts to the contrary.30 -
So... I just remembered a story that's perfect for devrant.
My brother got into engineering in university, and during the second semester they had their introductory class to programming. They had weekly homeworks that the lecturer would check and give grades accordingly.
The factors that could influence the grading were: execution (meaning that the code would excecute as intended), efficiency and readabilty. The weeks passed and everyone was doing well, getting fairly good grades. Everyone was happy.
Until one day a random guy we'll call bob got the worst grade possible. Bob wasn't a bad student. He had over-the-average grades in all the weekly homeworks and even impressed the professor in some. Naturally, he was baffled when he saw his grade on the google spreadsheet. He was pretty sure his code ran well. He always tested it on different machines and OSs. So, at the end of the class, he went straight to the helper of the class, in a pretty imperative manner, to demand to know how the fuck he got that grade. It's impossible he got excecution, efficiency and readabilty, wrong. All three wrong? Impossible. Even the stupidiest kid in the class had some points on readabilty.
"Oh, so you are Bob. Huh?" said the helper in a laid-back attitude. "Come with me. Prof. X is waiting for you in his office."
This got Bob even more confused. As they approached the office, the courage he had in a first moment banished and gave way for nervousness and fear.
The helper nocks the door. "Prof., Bobs here"
As soon as Bob sits in the chair in front of Prof. X's, he knew something bad was coming.
"In all these years of teaching..." said Prof. X hesitantly. "In all these years of teaching I have not come even close to see something similar to what you've done. You should be ashamed of yourself." Needless to say, Bob was panicked.
"In all these years I have not seen such blatant mockery!" added the professor. "HOW THE FUCK DID YOU EVEN DARE TO SEND A HOMEWORK WITH SUCH VARIABLE NAMING" That's when Bob realised the huge mistake he made. "NEVER IN ALL THESE YEARS I HAVE SEEN SOMEONE NAME HIS VARIABLES *opens the file on his desktop *: PENIS, SHIT, FUCKSHIT, GAYFUCKING<insert Prof. X's name>MAN, GOATSE, VAGINAVAR, CUMFUNCTION, [...]" The list of obcenities went on and on. In each word, the professor hit the table harder than the last time.
Turns out Bob felt so in comfort with the ease of the course he decided to spice things up by using "funny naming conventions" while coding, and then tidying everything up before uploading the homework. This week he forgot, and fucked it big time.
So remember folks, always check your code before committing/giving it in/production. And always adhere to naming conventions.9 -
This happened when I was on third semester of the career at university. I had my first boyfriend, the "Python" guy. He has that nickname because he used Python as his main programming language and nobody on the classroom used it.
In a few words, he was a... horrible human being. He talked down to me almost all the time, saying to me that my country was sh*t (he is from United States, and for a reason he never wanted to told me, he cannot go back to his country), that my university was sh*t and he said "you're will be lucky if you rot programming in a chair".
As you might wondering, yes, unfortunately it was a toxic relationship. Once he said he wanted to kill the teacher because he though that he hacked his laptop D:
He claimed that he was going to teach me python and security stuff, bla bla bla, but nothing. I learned python by my own.
I almost lost my faith in dev future because I though that the only ones that could have a real future in programming where people without ethics and only if they have a friend or a relative on a company.
The saddest part was that I dated him because I love smart boys, but he was just an idiot that, furthermore, wanted to change me (he pressured me to have tattoos, dye my hair and have sex, things that, of course, I didn't do).
I found courage to break up with him. I waited until the semester ends (in order not to lose my programming final projects) and, the day after the last day of class, I broke up with him.
I recovered my faith on programming when, next semester, one of the teachers invited me to give a python programming workshop :D and I gave two python workshops, and two of mobile development.
Now I'm working as a junior .NET developer. Thank God I broke up with him before the relationship became even worse. "Python" wanted to marry me after a year! O_O11 -
Why are devs so fixated on other devs' IDE, OS, programming style and chair choices??
Imagine if every sports player would comment on the way the other walks, bats, the colour of their shoes!
Devs are a bit picky don't you think?12 -
My own programming language (still WIP). I got SO excited when I found recursion worked, I even got the simplest factorial recursive function wrong. And then again, once arrays worked, bubble sort it was. I shit you not, once I saw all the numbers printed in order, I had to stand up and walk or I would have jumped out of the chair in excitement.
In case someone is interested, I use LLVM for the backend.4 -
I have this one chick on Twitter that she used to be a fellow classmate of mine while I was going for my Bachelors degree.
She would always bitch and complain about how the teachers we had were horrible at teaching. I had to interact with her because of one assignment and EVERYONE in the team was good and well with the items, we finished it rather quick (build a terminal emulator) and we were just thinking about ways to make it look cooler. It was challenging to be honest, but everyone was so interested in it and had all the materials requires plus a very nice instructor to go with that would be overly happy to answer questions and provide additional content, the instructor in question made no book requirement for the class and provided instead free resources, be it video content or his own code on the matter to make sure that everyone got it.
Dude was amazing (most of my university instructors were truly fascinating or people that had worked for very interesting projects) and so when she complain that the guy "had no idea how to teach" I decided to investigate a little.
You see, she had NEVER taken any consideration that maybe you should advance your studies in the field, particularly in programming, by doing your own fucking research. No, the professor is not supposed to hold your fucking hand while you are trying to understand how a fucking function IN FUCKING PYTHON works, dude gave a full length lecture and the only retard that did not understood the topic: was you. He went to you to help you and instead you gave the man an attitude because for some fucking reason he was accounted for your own fucking stupidity. Motherfucker was there for more than 30 minutes trying to explain to this dumb chick the nuances of def hello(): return "hey there" and for some fucking reason you were too daft to understand that.......
The chick complained to us in the team how because of work she had NO time whatsoever to dedicate to reading programming or general software engineering materials......yet her twitter was FULL of book reviews concerning novels and self help books and bullshit like that.
If you are like that, and blame it on your teachers: fuck-you.
To this day she still bitches about the teachers from time to time, I legit told her once that she had no business attending a C.S degree.
Do you think you can get into Julliard without ever touching a fucking instrument? no. Do you think you can tell some Terence Fletcher-throwing-a-chair-at-your motherfucker to show you how to position your hands on a drumstick or what keys to press on a piano? FUCK NO.
If you were being DAFT on a ProGraMmiNg101 for which they picked Python to be the language to use and blamed your fucking stupidity to a teacher then yet again: FUCK-YOU6 -
That feeling when:
You realize you've spent the last 10 minutes typing feverishly while hunched-over your chair... instead of sitting in it, like a normal person.1 -
In my unenlightened youth, when programming was a module in my college diploma that didn't seem to be taking me where I wanted to go, I had a couple of guys guy in my class that could arguably be the weird ones.
Jonny, although he asserted that he was to be called "Jonhty", whatever, we never did. He was pretty much top of the high school food chain and for some reason elected to study computer science, none of us was prepared to put up with his shit. He was always boasting about some fanciful claim or another, famously entering the classroom and exclaiming he'd "fucked an absolute milf" and seemed somewhat evasive about the answer, turns out he was 17 and she was 35, the age difference was greater than his own age. We burst out laughing. He would also turn up late and state the college bus was late (it wasn't I got the free bus every day, he'd just not got out his wanking chariot early enough).
One valentine's day we got him a card from a mysterious stranger which was accompanied by a package containing a cucumber and Vaseline, the inside of the card read "to assist you in the following request: please go fuck yourself".
Before you think we were being unduly harsh, we had a centre table where we'd be taught from with computers around the outer rim of the room. He'd come up behind people while at the centre desk, quietly press ctrl+P and slowly walk back to the printer. I saw him do it to my machine and I got to the printer first, to which he shouted "that's MY work" which was amusing because unbeknownst to him I had put headers on all my documents so he really didn't have an answer for why my name was at the top of every page.
To top it all off he had dead eyes, there didn't appear to be much going on but the rent, there was no spark of intelligent life, and while I thought it, I never said it out loud, but other students did and I had to agree. He was just copying his way to graduation. However, he ultimately didn't graduate when people refused to allow him to copy.
Another guy, Richard I believe his name was, which is just as well because he was a right dick. In the UK our word for white trash is "chav" (that's a very naïve explanation for it but that's another rant best left for "socialsciencerant") and he was an complete idiot who was gifted with more brain cells than he ever needed to use. He actually studied hard and got reasonable grades, probably on par with me, but he boasted about smoking weed all the time, he was forever playing dark side of the moon via his loud mp3 player. I kinda left him alone generally until he was high in class one time and while we we're watching a documentary he'd shake my chair and make a weird noise in my ear every few minutes, the first couple of times startled me, the remaining multi-dozen times pissed me off.
It all came to a head with this guy when I'd been hearing about his uninteresting bs on drugs, music and how best to spend my time ("you need to lighten up man, come round my house, take a joint and relax man", that sorta thing), well this guy walked like he was mid way through shitting himself so I personally think that perhaps he is too chilled. Anyway he's arguing with me and after the exchange of him making his point, me disagreeing and expecting the end of it, he made the mistake of saying two words to me:
"Listen, mate..."
And I had him in check mate.
"Listen, I ain't your fucking mate , I don't even like you, you're a disruptive annoying twat that thinks he knows it all, we're all 17, none of us know anything, so shut the fuck up, sit the fuck down and stop boring me with your drugs, I ain't interested, and for the record I think pink Floyd ruined prog rock!"
He looked at me with sad puppy dog eyes, and started with the "but, why?", However I was interrupted and had to leave the class for unrelated reasons, I returned to be told he'd put safety pins up right on my chair so I'd sit on them, and mutual friends who TD me I'd been cruel and that he doesn't was hurt, so I should apologize, he overheard and said he was sorry for bring a bit of a dick.
However, you just know when you don't get on with someone? Yeah, that. So I said I wasn't sorry for what I said, for while it was harsh, I am not his mate, nor did I want to be his mate and that was all I had to say on the subject, and that if he wants to take offensive to a nobody not liking him then he's in for a very rough time in life.
Unsurprisingly I don't keep in touch with anyone from college!2 -
3 hours...
3 damn hours for 200 lines of bash code.
Exorcism, Magic I don't care.... But please make a special person never touching bash programming again.
I ripped my hairs out. Really.
Till I realized someone wrote functions with _logical_ return true codes as numbers.
0 - as logical false, for failure
1 - as logical true, for success
Leading my brain into a severe segfault fun.
Why... Oh why.
Second fun part as I corrected that...
Someone wasn't fond of exit codes at all.
Script is now 86 % rewritten....
God damn it, if you don't like a languages fine.
But inverting core logic should give a free trip to the electrical chair.1 -
So before the Age of JavaScript, when programming was trying to be an engineering discipline, I felt like we were getting close to figuring out what worked and what didn't. We had rules of thumb (more general than Patterns) and code smells.
Then JavaScript came in and no one had time to think about "engineering" anymore. I'm fine with MVP and small iterations, but the disdain I see for making code clean and extendable and improvable is baffling (and annoying). First-time coders might never have had to fix someone else's code, but two weeks in a chair should have fixed that.
It's not that understanding code is so hard (although it can be); understanding the _intent_ is hard. This MVP is great, but when no one had time to document what is actually supposed to happen, programmers have to reverse-engineer the *design*.4 -
I think I like teaching.
Today I was helping out a friend with an algorithm for an assignment because he had no idea how to do it (we're on the second semester). You could see that we was completely lost, without a clue on what to do. So I showed him how to think about programming, how to figure out the problem and the solution before going to the code. I was so goddam happy when I saw he understood it. At the start I was guiding him heavily, but towards the end I'd just loosely describe what he had to do (and, of course, explain why) and he'd know how to do it. It just made me so fucking happy and so fucking proud of him, I was dancing on my chair, you guys have no idea. He went from 0 to 60 in 2 hours, I could teach him what the teacher couldn't.
I college I'm kinda explaining a lot of stuff (mostly programming and calculus) to my friends, even to classmates I don't know (I made a few friends this way) and I fucking love it. Seeing people completely lost, shining a light on them and seeing them fly, it's fucking awesome. Idk it's just very fulfilling.
Not sure I'd like all other responsibilities that come with being a teacher, but teaching in of itself is **g r e a t**, definitely a career path I'm considering.
Today was a good day :)14 -
'nother "teacher" story here.
Little background knowledge: I'm repeating the things he told us about at home and try to learn them by myself. I use the newest Visual studio and .NET framework version.
In school we have pretty old PC's and even older .NET framework. But let this insanity begin...
As normally i entered my classroom a little late (I have a dangerous habit of ignoring my alarms) and sat down on my chair. We were only 3 people including me at that moment so everything was pretty chill. I ask him what our task was and something along these lines occurred:
Me: what's our task?
Teacher: you remember your shopping list program? I want a textbox in it next to the listview and I want it to show every listview item
Me: that doesn't make sense
Teacher: yadda yadda just do it
Me: kaaaaay, anything else?
Teacher: actually yes! Please use inheritance.
Me: *baffeld* that doesn't make any sense at all. We have 5 different fruits; you tell me i should make a class per fruit!?
Teacher: yes of course! This is how professionals do it all the time. Please give them a distinct attribute, too.
Me: *angry* I'm. Not. Gonna. Do. This. This is total bullshit and also really bad coding style. I'm not going to teach myself something that doesn't make sense at all.
(Note: i know how inheritance works and he knows that too)
Teacher: You have to do it, you won't be prepared for final exams otherwise!
Me: leave my exam prep to me. I won't do this.
Teacher: *grumbles* fine
Later that very same lesson i got a .NET compatibility error. I couldn't work because I wasn't allowed to change anything on the installation nor to install a newer framework. So basically he told me I should've used 'sharpdevelopment' (which is not able to do windows Forms, but hey who cares) and this would not have happened. I was so furious at that moment i just took all my stuff, told him that I work 'from a place where i got decent software and space to think' and left the room.
Why did this person decide to become a programming teacher?7 -
First time back to work today after a month long break. It was soul crushing. I don’t know if I’m permanently burnt out or just seriously disenfranchised with the corporate world but I would have thought after a holiday I would be energised and ready to go. It turns out after coming back to work I feel exactly the fucking same! Tired, exhausted, discontent, irritable and most importantly BORED. I am bored spending 8+ hours a day at a computer chair responding to emails and teams messages! Has anyone felt like this before? Did you ever overcome it? I’m worried as I’m getting older I’m losing my love more and more for programming whilst simultaneously hating the concept of work more and more.5
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when you spend more time in JIRA explaining the client that their bug is not a bug but misconfiguration on their side than actual programming. :-/
error between chair and keyboard.1 -
This happened during the early months of WFH in the covid pandemic. I had a paired programming video interview and my interviewer had some strange behavior. IDK if he had a weird tick, but his head kept dropping to the side like he was falling asleep and he’d jerk back up again. His eyes weren’t drooping though. It kept happening throughout the interview and I was afraid he’d fall out of his chair. I wondered if he was crashing from an all nighter or his body was shutting down in some way. It was jarring enough that I wondered if I should ask the recruiter to check on my interviewer.1
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Very Long, random and pretentiously philosphical, beware:
Imagine you have an all-powerful computer, a lot of spare time and infinite curiosity.
You decide to develop an evolutionary simulation, out of pure interest and to see where things will go. You start writing your foundation, basic rules for your own "universe" which each and every thing of this simulation has to obey. You implement all kinds of object, with different attributes and behaviour, but without any clear goal. To make things more interesting you give this newly created world a spoonful of coincidence, which can randomely alter objects at any given time, at least to some degree. To speed things up you tell some of these objects to form bonds and define an end goal for these bonds:
Make as many copies of yourself as possible.
Unlike the normal objects, these bonds now have purpose and can actively use and alter their enviroment. Since these bonds can change randomely, their variety is kept high enough to not end in a single type multiplying endlessly. After setting up all these rules, you hit run, sit back in your comfy chair and watch.
You see your creation struggle, a lot of the formed bonds die and desintegrate into their individual parts. Others seem to do fine. They adapt to the rules imposed on them by your universe, they consume the inanimate objects around them, as well as the leftovers of bonds which didn't make it. They grow, split and create dublicates of themselves. Content, you watch your simulation develop. Everything seems stable for now, your newly created life won't collapse anytime soon, so you speed up the time and get yourself a cup of coffee.
A few minutes later you check back in and are happy with the results. The bonds are thriving, much more active than before and some of them even joined together, creating even larger bonds. These new bonds, let's just call them animals (because that's obviously where we're going), consist of multiple different types of bonds, sometimes even dozens, which work together, help each other and seem to grow as a whole. Intrigued what will happen in the future, you speed the simulation up again and binge-watch the entire Lord of the Rings trilogy.
Nine hours passed and your world became a truly mesmerizing place. The animals grew to an insane size, consisting of millions and billions of bonds, their original makeup became opaque and confusing. Apparently the rules you set up for this universe encourage working together more than fighting each other, although fights between animals do happen.
The initial tools you created to observe this world are no longer sufficiant to study the inner workings of these animals. They have become a blackbox to you, but that's not a problem; One of the species has caught your attention. They behave unlike any other animal. While most of the species adapt their behaviour to fit their enviroment, or travel to another enviroment which fits their behaviour, these special animals started to alter the existing enviroment to help their survival. They even began to use other animals in such a way that benefits themselves, which was different from the usual bonds, since this newly created symbiosis was not permanent. You watch these strange, yet fascinating animals develop, without even changing the general composition of their bonds, and are amazed at the complexity of the changes they made to their enviroment and their behaviour towards each other.
As you observe them build unique structures to protect them from their enviroment and listen to their complex way of communication (at least compared to other animals in your simulation), you start to wonder:
This might be a pretty basic simulation, these "animals" are nothing more than a few blobs on a screen, obeying to their programming and sometimes getting lucky. All this complexity you created is actually nothing compared to a single insect in the real world, but at what point do you draw the line? At what point does a program become an organism?
At what point is it morally wrong to pull the plug?15 -
When you've been pair programming to help solve a collegue's problem, only to come back to a cold chair again.1
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my first project was a star trek themed text based rpg adventure. it was a hell of spaghetti of if queries and gotos in gw basic. later these kind of things got something like an ui.
my first experience was my father doing mandelbrot sets from a magazine and i was watching building them up green pixel for greenpixel on an 8086 pc. it was raining outside and i was sitting in an arm chair with a warm blanket. this cozy feeling remains until today and might explain my personal attachment for this topic.
fortunately his failed attempt to introduce me into programming doing a morsecode translator did not stop me for long. -
old MATLAB versions are such a pain
I can't even check if a char array (sort of a string) contains another char array.
MATLAB is like a sports car for mathematics, but a broken wheel chair for actual programming......