If Operating Systems Ran The Airlines

UNIX Airways
Everyone brings one piece of the plane along when they come to the airport. They all go out on the runway and put the plane together piece by piece, arguing non-stop about what kind of plane they are supposed to be building.

Air DOS

Everybody pushes the airplane until it glides, then they jump on and let the plane coast until it hits the ground again. Then they push again, jump on again, and so on ...

Mac Airlines

All the stewards, captains, baggage handlers, and ticket agents look and act exactly the same. Every time you ask questions about details, you are gently but firmly told that you don't need to know, don't want to know, and everything will be done for you without your ever having to know, so just shut up.

Windows Air

The terminal is pretty and colorful, with friendly stewards, easy baggage check and boarding, and a smooth take-off. After about 10 minutes in the air, the plane explodes with no warning whatsoever.

Windows NT Air

Just like Windows Air, but costs more, uses much bigger planes, and takes out all the other aircraft within a 40-mile radius when it explodes.

Linux Air

Disgruntled employees of all the other OS airlines decide to start their own airline. They build the planes, ticket counters, and pave the runways themselves. They charge a small fee to cover the cost of printing the ticket, but you can also download and print the ticket yourself. When you board the plane, you are given a seat, four bolts, a wrench and a copy of the Seat-HOWTO.html. Once settled, the fully adjustable seat is very comfortable, the plane leaves and arrives on time without a single problem, the in-flight meal is wonderful. You try to tell customers of the other airlines about the great trip, but all they can say is, "You had to do what with the seat?"

First time poster here. Please be nice :)

My biggest workaround is one that's being currently deployed to 40 truck drivers (trucking company here), preventing printers being out of usage while on the road. We also have to use HP ePrint to wirelessly print documents, but that's another story for another time I guess :)

CEO asked us to install wifi printers in our 40-ish trucks which has wifi on board. However he's always picking one of the cheapest options possible, so we got consumer grade printers (Laserjet 1002w). Those printers often disconnects without getting back on the truck wifi network EVER. I have to get physically in the truck, wire the printer via USB onto my laptop and reconfigure Wifi on it with the HP Windows tool. This means lots of printer downtime, which always happens when the drivers are three timezones away from our office

Then I thought: "What if I could sniff what HP sends via USB while I (re)configure the printer, and replay whats being sent later? Our trucks all have an Android tablet with a USB type-A connector with host capability, so I could write a small app that replays the config when plugged in by the user.

Three days of hacking around later, I have a working app. By chance, HP printers (or at least those models we have) uses HTTP POST via USB, so I could easily replay the request.

Edit: the end result is that truck drivers just plug the printer to their tablet, press "reconfigure" in a home made Android app, printer is reconnected to the truck and they're good to go. They don't have access to the network nor know enough to debug themselves anyways

How did I start:

It was 1994. I had been kicked out of school on academic behavior. I was working at as a telemarketer to pay the bills. I got drunk on St. Patrick's day and over slept my shift. My boss was going to fire me but said he wanted to give me a second chance. He asked if I knew anything about computers. I said no. He said if I was willing to learn, our IT guy was burning out and needed help. I said ok. Next thing I know I'm learning how to write SQL and importing data to print call cards. I read the manual for Foxpro and started building small desktop apps as labor saving devices. 6months later in knew more than our IT guy. Later a friend showed me "the Internet". I went back to our IT guy in amazement. He said it was just a fad. He called it the CB Radio of the 90s. Our network we ran was called Lantastic.

I immediately quit went back to school and changed my major. I have been a full stack Java Web developer will the heavy emphasis on UI since 1999.

My boss has never programmed before. Recently, he decided that I should print out all the code for an admittedly rather small project (10k lines of Java code, 200 pages printed out), and then have me explain every line to him.

Luckily, he didn't get past 'public static void main', especially since I hadn't even bothered to print out more than that!

My PM: I don't like when you get up and help out other colleagues with their problems on their computer. You're not at their service.
Me: okay, I'll refrain from doing so.

The next day, I arrive 5 minutes before 8, I get myself a coffee, talk with a few colleagues, and:
PM: Hey, can you please come and help me review this email?
Me: ** fuck it, I still have 2 minutes ** Yeah I'm coming
PM: Now please.
Me: ...

Also my PM, 5 minutes later: Hey I don't manage to print my document, can you help me?
Me: ...

10 minutes later, I get a call:
PM: did you call XY about ZX?
Me: Yep, sent you a mail about it 2 minutes ago
PM: Really? I don't see it
Me: I sent it.
PM: Can you send it again?
Me: ...

Later that day:
PM: Hey, what are you up to?
Me: Well, I'm working on our improved websi-
PM: Can you please create a new campaign on Mailchimp? We're all under water here and a bit of cooperation from you would be great
Me: ** huh? ** erm, ok?
PM: Do it now
Me: Yeah yeah, don't worry. ** click ** here, done. Now, where was I...

----- PM on holidays

Other colleague from another department: Hey Phlisg! I have a small problem on our platform, can you help me?
Me: ** writes a script to help her out **
Her: awesome, thank you!!
Her own PM, 5 minutes later: Hey! Thank you very much for your help, it helps us out a real lot, very much appreciated :)

I lost my smile at work since the beginning of the year, but that little help I gave my colleague just gave my smile back to me :D

POSTMORTEM

"4096 bit ~ 96 hours is what he said.

IDK why, but when he took the challenge, he posted that it'd take 36 hours"

As @cbsa wrote, and nitwhiz wrote "but the statement was that op's i3 did it in 11 hours. So there must be a result already, which can be verified?"

I added time because I was in the middle of a port involving ArbFloat so I could get arbitrary precision. I had a crude desmos graph doing projections on what I'd already factored in order to get an idea of how long it'd take to do larger
bit lengths

@p100sch speculated on the walked back time, and overstating the rig capabilities. Instead I spent a lot of time trying to get it 'just-so'.
Worse, because I had to resort to "Decimal" in python (and am currently experimenting with the same in Julia), both of which are immutable types, the GC was taking > 25% of the cpu time.

Performancewise, the numbers I cited in the actual thread, as of this time:
largest product factored was 32bit, 1855526741 * 2163967087, took 1116.111s in python.
Julia build used a slightly different method, & managed to factor a 27 bit number, 103147223 * 88789957 in 20.9s,
but this wasn't typical.

What surprised me was the variability. One bit length could take 100s or a couple thousand seconds even, and a product that was 1-2 bits longer could return a result in under a minute, sometimes in seconds.

This started cropping up, ironically, right after I posted the thread, whats a man to do?

So I started trying a bunch of things, some of which worked. Shameless as I am, I accepted the challenge. Things weren't perfect but it was going well enough. At that point I hadn't slept in 30~ hours so when I thought I had it I let it run and went to bed. 5 AM comes, I check the program. Still calculating, and way overshot. Fuuuuuuccc...
So here we are now and it's say to safe the worlds not gonna burn if I explain it seeing as it doesn't work, or at least only some of the time.

Others people, much smarter than me, mentioned it may be a means of finding more secure pairs, and maybe so, I'm not familiar enough to know.

For everyone that followed, commented, those who contributed, even the doubters who kept a sanity check on this without whom this would have been an even bigger embarassement, and the people with their pins and tactical dots, thanks.

So here it is.
A few assumptions first.
Assuming p = the product,
a = some prime,
b = another prime,
and r = a/b (where a is smaller than b)
w = 1/sqrt(p)
(also experimented with w = 1/sqrt(p)*2 but I kept overshooting my a very small margin)

x = a/p
y = b/p

1. for every two numbers, there is a ratio (r) that you can search for among the decimals, starting at 1.0, counting down. You can use this to find the original factors e.x. p*r=n, p/n=m (assuming the product has only two factors), instead of having to do a sieve.

2. You don't need the first number you find to be the precise value of a factor (we're doing floating point math), a large subset of decimal values for the value of a or b will naturally 'fall' into the value of a (or b) + some fractional number, which is lost. Some of you will object, "But if thats wrong, your result will be wrong!" but hear me out.

3. You round for the first factor 'found', and from there, you take the result and do p/a to get b. If 'a' is actually a factor of p, then mod(b, 1) == 0, and then naturally, a*b SHOULD equal p.
If not, you throw out both numbers, rinse and repeat.

Now I knew this this could be faster. Realized the finer the representation, the less important the fractional digits further right in the number were, it was just a matter of how much precision I could AFFORD to lose and still get an accurate result for r*p=a.

Fast forward, lot of experimentation, was hitting a lot of worst case time complexities, where the most significant digits had a bunch of zeroes in front of them so starting at 1.0 was a no go in many situations. Started looking and realized
I didn't NEED the ratio of a/b, I just needed the ratio of a to p.

Intuitively it made sense, but starting at 1.0 was blowing up the calculation time, and this made it so much worse.

I realized if I could start at r=1/sqrt(p) instead, and that because of certain properties, the fractional result of this, r, would ALWAYS be 1. close to one of the factors fractional value of n/p, and 2. it looked like it was guaranteed that r=1/sqrt(p) would ALWAYS be less than at least one of the primes, putting a bound on worst case.

The final result in executable pseudo code (python lol) looks something like the above variables plus

while w >= 0.0:
if (p / round(w*p)) % 1 == 0:
x = round(w*p)
y = p / round(w*p)
if x*y == p:
print("factors found!")
print(x)
print(y)
break
w = w + i

Still working but if anyone sees obvious problems I'd LOVE to hear about it.

"xkcd.com is best viewed with Netscape Navigator 4.0 or below on a Pentium 3±1 emulated in Javascript on an Apple IIGS at a screen resolution of 1024x1. Please enable your ad blockers, disable high-heat drying, and remove your device from Airplane Mode and set it to Boat Mode. For security reasons, please leave caps lock on while browsing."

Best part of the site honestly

OK, so we had a session in which a so called Company (Some ecorise.in ) came to give Internship-Training-Program. Ok, he said it'll take 5-8 minutes, and then it took fucking 75 minutes for the session to end. Horrible blunders he made.
1) Did not tell about the company and important stuff for the first 50-60 minutes. Instead, was just focusing on why you should do an Internship, what is it's benefit, what does a company want from you. And why this Internship-Training Program is important... I mean seriously? - A training for Internship. 🤦🏻‍♂️
2) Said all the Web Developers can be Mobile App Developers with the help of just HTML and CSS.... Wow, so XAML/XML is shit now, and we will call APIs with the help of CSS rules. 🤦🏻‍♂️

OK, still I tolerated all that, then was the part when he said how much will be the stipend. It was fucking nothing, they said. That for first three months they will not give a single penny as it is training, and then IF the performance is good, then they will give stipend, and then Placement assurance. OK, that's good that they are assuring placement, but wait. Package of 2LPA INR... WTF Man, it's like $3107.28 for a whole Year.

OK, that too tolerated, then was the part when they said that they'll take the written test, I was like OK, let's see. We moved to a classroom, it went over-the-full capacity, so we moved back to the seminar hall. (Arrrrgggghhhhhhhhh), still tolerable. But then that guy realised that there were no question papers to take the test, then sent someone to get the print outs. Wasted 15+ minutes, I was burning inside.

In the whole seminar hall, I stood up and said, that when you knew there will be a test, why didn't you pre-prepared the sheets beforehand, he was like, that we didn't knew the count. But his tone was. like he got offended and Get-Lost-ed me out of the seminar.

Then even I said:
🙏🏻 - Nahi chaahiye aapki Company
(🙏🏻 - I don't want your Company).
And moved out.

But my point, I am a third Year College Student, and this Company came for our benefit, but I did so (and I am not sorry), so that's pretty obvious that the Company guy will talk (bitch) to the teachers about me, and tomorrow will be a bad day for me... But isn't it wrong on the side of the company also?
I mean, there was an attendance sheet passed in the beginning of the session, had he taken count from that and got the sheets printed, (He had almost an hour for that).
Secondly, when they knew that the count of students is more than expected, then why didn't they check for the classroom that whether the class can accommodate so many students or not. If not then something would have been planned accordingly... But no, the Guy (I guess, that small Company's Owner) got offended that a Student back-chat-ted a CEO of a so-called company, and so he just had to "Get-Lost" me. Checked the website of his Company, they have hardly done 3 Static Websites... I mean, WoW, I have done at-least 10X the work of the Company, alone!

I don't know, I feel happy that I kept my point, but I feel sad because I generally don't do this kind of thing (may be my tone was also wrong, I had other issues also, may be because of them and they all combined and this happened). I feel scared too, that I don't know what the Company guy will say to my teachers and what action will they take against me...

Because I know, none of my friends will stand with me when I go down, it's all fake here, everyone can just give sympathy, but nothing else.

I don't know why I am posting this here, and if you have read this till here, thank you. I just wanted to share my heart out... :-)

Ticket from legal department: implement GDPR recommendation, log customer consent, separate checkboxes to opt-in to T&C and newsletter

Ticket from marketing department: small print T&C on sign-up, remove "conversion killer" checkbox

This is why we need a product owner

!rant
print("Hello World!")

Erm..... Here goes nothing.
Hello everyone, I'm [REDACTED] from [REDACTED] in the SEA region. I'm a highschool student, 17, with a hobby of programming in Python 3 as a self-taught trial-and-error script kiddy, mostly small scripts from random "Yea I should do that, how long will it take?! ¯\_(ツ)_/¯"-moments. I found DevRant while talking with people in a few programming Discord servers. Hope this is enough for a "Hello World!" post....and yea, welcome me to DevRant *pop confetti and hope not forced to clean up later*

Manager 1: "We're going to hold a small meeting because of a new project."

Me: "Okay, cool. What project is it about?"

Manager 1: "Project X".

ME: "Right. What's the domain name?"

Manager 2: "Well there's this design but it's entirely made up. Just a concept."

Manager 1: "Wait, there's no more toner."

Manager 1 and 2 take 20 minutes to fix the printer, so manager 1 can print out an e-mail. They both return to their seats. No meeting happens. I roll a smoke and go outside to flip through LinkedIn for the nth time this week.

On the game front, I see so much conflicting advice. "Start getting feedback" as soon as possible. "Donnt soft launch on steam! The algol will wreck you.", "soft launch on itch to get feedback", "dont soft launch on itch!"

"Start marketing today", "focus on influencers", "get to know communities *before* you advertise", "dont get to know communities beforehand if you're just planning on self prompting", "dont self promote".
"CPM is important.", "CPA is important". Etc.

Sounds a lot like "have a bunch of money upfront." The solution is just to succeed from the start! It's so obvious. Just invent the next gta. The next facebook. Get a small loan of 50,000 dollars, or a million. Donate for a year to other kickstarter projects so people will know you and reciprocate! But also dont ebeg!

How about no. How about fuck all this advice by silver spoon assholes that didnt have to work on shoestring budgets. The advice is the equivalent of having a 300 page tonedeaf book, every page blank except page 150, where the words "fuck you. I got mine." Are printed in times new Roman, 14pt font, neatly in the center of the page.

The truth is most of the "indies" already made it in the software industry proper, before switching over. $5k kickstarter videos, with $15k marketing budgets, no doubt funded in part through their own money funneled through services that provide shell donations, because KS is being used as a glorified advertising service. People buying off steam curators for promotions, youtubers making sponsored videos without disclosing they're sponsored. Fake viralility. Fake campaigns. Predetermined success for those who could *already* afford to develop and go commercial without a publisher. And they came into the market and cannibalized the opportunity, raising the bar for everyone that wasnt them. I guess that's actually a good thing, because we wouldnt have half the amazing games we do, and the pressure to produce quality. But then I see fantastic games utterly ignored or flailing in an attempt to compete for eyeballs in an industry frequently dominated by gatekeeping marketeers and influencers, where human grace determines success or complete oblivion. And I'm just disgusted with it.

Also buy my game. Preorder NOW! And you'll get a REAL canvas bag, I'll go to like the goodwill and buy one and screen print the game logo on it or some shit. Buy the special collectors edition and get pictures of my feet. Buy the game of the year edition and get a real gasmask. Preorder now and I'll fucking suck your di k right now. No lie. Preorder the diamond edition RIGHT NOW in the next six minutes and I will send you one hundred thousand dollars in gold plated bottle caps. Limited supply. one million per customer. Offer expires soon. This is not a scam. I repeat. This is NOT a scam.

In other news I'm soft launching Atom Ranger in six months (assuming the nuclear apocalypse hasn't *actually* started by then). Its state of decay and fallout meets rimworld. Build and manage a sprawling base, resolving conflicts, exploring post apocalyptic Colorado and surrounding territories of no-mans-land. Navigate hazardous weather, radioactive terrain, collapsed bridges, dangerous rivers, and deal with cultists, bandits, slavers, and hungry cannibals. Broker peace between not just the factions outside your settlements, but within your base too. Manage conflicts, settle disputes, avert disasters, barter, scavenge, and survive in a fully dynamic world, where buildings slowly crumble, grass and trees sprout up in the road and vacant lots, fires burn out of control, and factions loot, ruin, and takeover settlements. Watch the world and the survivors in it change and survive. Help them to survive, or become a warlord and rule over the wastes.

Lets be honest. It's basically kenshi but less complicated.

If you want to volunteer to test (instead of paying to be a glorified tester, aka "alpha") let me know in the comments.

I'm currently setting up a discord and mailing list.

Today, I made someones day in 5 minutes by using my phone camera, a picture to pdf converter, and a wireless capable printer to take a sheet of music in a small book, supersize it, and print it so they could read it without squinting.

Sometimes I forget how awesome it is to have this technology on demand, and it takes someone who doesn't have it to realize just how cool it is.

"The large print giveth and the small print taketh away." - Tom Waits

Sometimes I just HATE Google.

No, this is NOT because they keep all your data, are evil and all the usual things. I just think they suck, yes there are super cool things and a lot of things are just the best in the field but I just feel like we could do better, there are so many smart people out there I just do not understand why everything is taking so much time.

PS. Just deleted all my browsing histroy accidentally because I didn't read the small print - in the picture attatched.

The only really influential product Microsoft ever created is Verdana. Yes, the typeface.

It was the first typeface designed to be displayed on a screen rather than in print. Before that, there only were monospaced typefaces like we saw in terminal, or digitized typefaces like Helvetica Neue.

More than that, its looks were partly generated by an algorithm, hence the odd, alien looks. But because of it, Verdana works amazingly good in small labels. The 8pt Verdana is more readable than 10pt Helvetica.

I still use Verdana in all of my projects, religiously.

All the other Microsoft products: Windows, Xbox, Surface, Office, Azure, all that stuff — is mere garbage compared to the influence Verdana made on how our interfaces look now.

Funny story...
Got a small college assignment based on Java and Cassandra(database). The database shell was running fine. Spent 5 days removing the random java exceptions and working on the basic connectivity, searched everywhere on Stack overflow and other forums for solutions and still no help.
So, I decided to write a program that would print only the output as I knew what would be the output when it will run. Took a screenshot of it and made up a cover story to tell my professor that I did it on a friend's computer.
But while I was taking a screenshot of the Eclipse with code window and output window, some random syntax errors popped up.(but they weren't syntax error).
So I created a new project and copied the pom.xml file and the code into the new one(I tried this one before and it didn't work). And there were no errors. So I took a screenshot of it with output of different file and opened a different file.

But then, don't know what came across my mind and I clicked on run just to see if this works, and it worked fine. And now I'm like.. WTF JUST HAPPENED!!

!rant

Accomplishments of today:

- Wrote a small battery level script for my polybar config to print "AC" as battery level if the battery is removed, rather than having it continue to display the level the battery was at when I removed it (how the polybar module does by default)

- Small bluetooth detector script (checks if bluetooth is on or off, and if it's connected to anything)

- Wrote another script to turn my screen's backlight off when the lid closes and back on when it opens again (literally just finished this one maybe 5 minutes ago)

- Finally fixed an issue with the volume level module on my polybar config, where it increments in levels of 5%, but it would always be on like 94 or 89, rather than 95 and 90 (weird to explain)

Pretty accomplished with myself, they were all minor differences that most people wouldn't really think about, but I'm happy about them.

A small ATM room which is equipped with 2 ACs and 4 tube lights, working 24x7 , is asking me not to print receipt to
save environment 🤔 🤣

I called the hack "blow up bunny", was in my first company.

We had 4 industrial printers which usually got fed by PHP / IPP to generate invoices / picking lists / ...

The dilemma started with inventory - we didn't have time to prepar due to a severe influenza going round (my team of 5 was down to 2 persons, where on was stuck with trying to maintain order. Overall I guess more than 40 % ill, of roughly 70 persons...)

Inventory was the kind of ultimate death process. Since the company sold mobile accessoires and other - small - stuff.

Small is the important word here....

Over 10 000 items were usually in stock.

Everything needed to be counted if open or (if closed) at least registered.

The dev task was to generate PDFs with SKUs and prefilled information to prevent disaster.

The problem wasn't printing.

The problem was time and size.

To generate lists for > 10 000 articles, matching SKUs, segmented by number of teams isn't fun.

To print it even less. Especially since printers can and will fail - if you send nonstop, there is a high chance that the printer get's stuck since the printers command buffer get's cranky and so on.

It was my longest working day: 18 hours.

In the end "Blow up bunny" did something incredibly stupid: It was a not so trivial bash pipeline which "blew up" the large PDF in a max of 5 pages, sent it to one of the 4 printers in round robin fashion.

After a max of 4 iterations, bunny was called.

"bunny" was the fun part.

Via IPP you can of course watch the printer queue.

So...

Check if queue was empty, start next round with determined empty printer queues.

Not so easy already. But due to the amount of pages this could fail too.

This was the moment where my brain suddenly got stuck aft 4 o clock in the morning in a very dark and spookey empty company - what if the printer get's stuck? I could send an reset queue or stuff like that, but all in all - dead is dead. Paper Jam is paper jam.

So... I just added all cups servers to the curl list of bunny.

Yes. I printed on all > 50 printers on 4 beefy CUPS servers in the whole company.

It worked.

People were pretty pissed since collecting them was a pita... But it worked.

And in less than 2 hours, which I would have never believed (cannot remember the previous time or number of pages...)

I work for a media company with different business units such as radio, print, newspaper etc and radio is the largest (most money) of them all. The online unit (dev & social media) was relatively small until recently. So IT and budget is mostly focussed on radio.

Last budget meeting we asked to upgrade our internet and hardware (we have shitty laptops and very shitty screens). CTO of the group says to me: "I don't really belive in the internet because I don't really understand it so I can't see why you need these upgrades...nobody else complains about these issues."

Me internally: "how the fuck did you become CTO....??"
Me to him: nobody complains because they are sales consultants who reads emails and make phone calls all day...
CTO: I'll look into it but i'm not really convinced...

How do you win this fight???

I am not a programmer, but I know a little bit of Python, C# and C++, but mostly basic syntax of latest two. Nevertheless it gives me higher ground, why?

I develop way od thinking which maker my life easier. I Havel intershop in Pharmacy and they print small papers with number which you show to get remaining drugs. Currently is number, 17592 which makes someone to type almost 40k numbers and erase also this amount. I use variable function in Libreoffice Writer and you have to type one number and it autonumber 64 (easily to expand but unnecessary) and save fucktone of time 😃 And this is why I thing that teaching programming is beneficial, because it develops mindset of resolving problems in easier way.

On the other hand in a few hours I wrote program for my girlfriend to draw randomly picture of herbal material (leaf, root, fruit etc) and ask for Latin name of this material, check if is correct and display necessary information. Programming was quick, most of time I prepare data for this software and this feels so fuxkibg awesome that I could use my knowledge to help my girlfriend and make something useful which makes me proud (code looks like blue waffle, but it works 😃). Fucking deadlines, but at least I could finish it 😃

Today our PM planned to deploy in production an e-commerce based on PrestaShop.
A colleague of mine mamaged to implement everything that was necessary, and I made a small script to add random sales on random products every sunday.
We tested it several times in our environment, on multiple machines, and everything was working fine.

BUT
Today we launched the script on production server, and we was a little mistake.
"A bug? Say no more pal, I'll fix it!".

Fixed, tested on local environment, deployed and.... The first steps weren't working.

"Fatal error".
That's what I got. No exceptions, no error messages, no references.. Just "fatal error".
We spent two hours looking for the problem, thinking it was a server error that was just outputting that shitty message.

And you know what? Some fucking fat cocksucker son of a bitch thought it was an excellent idea to stop the code execution with a simple and very helpful "fatal error".

"oh, wait, there is an error here, let me print die(" fatal error"), ao the other developer will be able to find what's going on", he thought.

FUCK YOU MORON.

TL;DR: Avoid French software, they are a bounch of asshole (except some goos guy..)

Nothing better than Rust and LALRPOP. I've been trying to play with Bison and C++ for the whole quarantine and nothing would compile. I just sat for two days with Rust and LALRPOP and I was able to make a small interpreter that can make new variables, calculate simple expressions and print stuff. Like this:

var = 5 + 3;
print var;
var = 2 * var + 4;
var2 = 3 * var + 3 * (var + 4);
print var2 * var;

And all this in just two days. I have no Rust experience except for toying with it on an online playground. I have no LALRPOP nor parsing experience. Two days.

Now, it's not like I wouldn't be able to do this in C++ too if somebody told me how to. But nobody has. And the documentation online is gruesome. None of the bison example I found online could compile. This is why documentation matters people! Honestly, if there's one reason I think old projects die, it's because they ether don't update themselves OR they don't update their documentations. Look at the US government now, looking for COBOL programmers.

Ok. I GIVE UP! ...for at least a couple hours...

I'm not a big believer in... well anything suitable to the literal definition of believe. But there's only so much 'wtf? How is this even possible?' and any answer u can come up with is nearly statistically impossible...

I am a neuro-atypical (and just extremely atypical even if i somehkw was neurotypical) being, based on logic, finely calculated statistical probability and the most raw data and as unbiased as realistically possible, algorithms and interpretation (usually recursive pattern recognition with several highly detailed historical sources.

...but at some point statistical improbability and a collation of separate, yet relatively closely occuring events/circumstances makes logic, itself a primary suspect of corruption.

What was the breaking point that caused me to (temporarily) give up and tell logic to f off for a bit cuz maybe the illogical and mythical is the real logic, leaving me in a losing battle with 'the' fates?

Trying to get all my sourcing/purchase orders in/paid for/on the literal boats b4 end of the workday/week in china...
1st, had to drop a supplier cuz they have limited reps. When the one ive had 7+ years left, i got the aloof blonde girl societal trope of a rep... who for the 2nd time (despite the several very blunt complaints above her, incl me) she sent out a promotional update to the entire client list (ie, inherently competitors) as CC not BCC... over 200 business email accounts with tailored info of their sourcing.

2- totally diff company/ industry a former rep i was glad be rid of apparently just sfarted back for "awhile" as i needrf to restock/scale...apparently she forgot everything we discussed at length... lke if you want a chance on my business im not gonna be wasting time looking through your gui "mini store to then inquire about everything individually insead of a simple spreadsheet(which i print and put in a 3-ring binder rotating current catalogues in the same format i require everywhere)

3.dog was an ahole, my packed schedule got delayed and morphed.. a bunch of little bs thatd normally have no extra thought impact, hyperfocused forgetting one of my alarms til i realised my idiopathic fever was back and i didnt take/apply meds (pain/muscle relaxers mainly so despite this odd free time and needing to shower. I gotta sit on my rear, leg elevated/non-productive far 40min b4 i can shower (as functional legs and lack of syncope is almost a req to shower)

4. A new-ish rep of a company/factory i like/respect enough to not mention in relation... he makes invoice 1.. slight error thst was easily resolved...#2 was flawless... he goes to officially generate the contract(alibaba... verrrry simple with lots of extra explanation buttons). Price and all items match, its near workweek end so i was waiting for it so i could quickly pay/have it on the boat b4 it left and few fdav days are behind...

I put in card info, get to the 2 cbeck boxes (imo should be only 1 but whatever) asking if billing address is same ss delivery(its always default yes)... then i see a few lines in chinese (i can read enough for business negotiations... typical words/sentences innately look different than things like individual letters/address and postal indicators.) After a few loops of double checking, mentally trying to dismiss my i Intial judgement cuz it'd be too ridiculous... even resorted to google .... nope... initial wtf was spot on... recipient name/address was indeed the company(multi factory producer)i was purchasing a wholesale, via sea freight, bulk of products from.

Im pretty sure the system would've flagged it as an invalid contract within an hr... but seriously... ive been handling alibaba (and other) international sourcing since before high school(mainly small businesses i made sites/little tools for that found anything with a light up screen intimidating) and a purchase then shipment to the originating company/factory actually entered into a contract(the form is sooo simple)... im faced with ridiculously improbable obstacles actually existing and changing in such nonsensical statistically improbable ways so often that 1. I wouldn't trust a dr (or most humans) that didnt 1st assume i was crazy of some form...unfortunately im not, despite hkw much simpler and probable itd be 2. Id be super suspicious/converned if statistic norms were my norm for over a day.

But seriously wtf???

Someone give me some wisps of a frame of ref here... where's a typical 'fuck this, im out!' Breaking point?