I made a program that dispenses coins in 345 lines. It tells you if the coin tray is in place, and if it didn't dispense enough coins it will tell you how many successfully dispensed. It also has ACK\NAK communication. It's written in C for a specialized microcontroller.

I have written code that talks to 4 devices, but this is the only one I have written the code for. In 2 years it has never had a bug, and always responds quickly and correctly via RS 232.

as a windows10 user, I'd like to coin the term
Restartophbia
[fuhk win-dohz]
a general sense of fear and despair, caused by either seeing the words "please wait", "we're getting things ready", or "update and restart"
Restartophobia treatments include having two or more pc's, or the application of Linux on a regular basis.

> Do I have Restartophobia?
General fear from the Restart is common, and does not necessarily mean you suffer from Restartophobia. But, if you dread opening your pc, or sweat and feel unbalanced every time you open the shutdown/restart options, you might want to check your symptoms

FUCK WEB3, FUCK CRYPTO, FUCK NFTS, FUCK ALL THIS PONZI ASS BIG BULLSHIT!!!!!!!!!!! FUCK YOU WHOEVER MADE THJS!!!! THE ONLY ONES WHO PROFIT ARE NOT THE ONES WHO BUY CRYPTO OR JPEGS BUT THE ONES ON TOP OF THIS PYRAMID WHO CREATED IT!!!!! MIGHT AS WELL CODE MY OWN PYRAMID COIN/JPEG AND SELL IT TO SUCKERS!!!!!!!! FCKK YOU!!!!!!!!!!!!

today, after 3 years of waiting, I sold my 2 bit coins in 1000% profit ! best investment of my life so far

//An okay long rant..

So i work at this small robotics start-up company I Copenhagen.
The first dumb part is that it only uses interns as staff, because then they don't need to pay people. (I am working part time, for free. Just to get experience (I am only 20 btw))

So.. I often get into an argument with my boss, since she is a designer with a "passion" for robotics (she has no clue how to do anything related to the work) But I often try to explain to her some current limitations in the staff, and what is possible for us to do, but she will never listen. She really wants us to design our own microcontroller board PCB, and she want it at the size of a coin. However when I tell her that none of the, non paid works has the experience or education to design such a thing, she never wants to acknowledge it, and it really pisses me off.
And her dad, who is the top boss, only care for esthetics when he is making a work environment, which is dumb when we just need to develop stuff...

Sorry if the rant was too long but had to get it out..

So I saw an article where in the author mentioned that "how will we earn money when there are so many adblock users, indirectly blocking out income, so we had to take some measures and that how we initiated coinhive on our websites, where in, it uses minimal cpu power for coin mining of every user that visits that webpage"

WTF, saying minimal, some users commented their saying they experienced sudden over usage of cpu cores and rise in temps while visiting the websites.

How do you justify such behavior, I feel kinda biased as I feel bad for them, but on the other hand, they just shouldn't rely on writing articles as a job/source of income

Dogecoin hit USD $0.40 recently, which means it's time for the Crypto Rant.

TL;DR: Dogecoin is shit and is logically guaranteed to eventually fall unless it is fundamentally changed.

===========================

If you know how Crypto works under the hood, you can skip to the next section. If you don't, here's the general xyz-coin formula:

Money is sent via transactions, which are validated by *anybody*.

Since transactions are validated by anybody, the system needs to make sure you're not fucking it up on purpose.

The current idea (that most coins use today) is called proof-of-work. In short, you're given an extremely difficult task, and the general idea is you wouldn't be willing to do that work if you were just going to fuck up the system.

For validating these transactions, you are rewarded twofold:

1) You are given a fixed-size prize of the currency from the system itself. This is how new currency is introduced, or "minted" if you prefer.
2) You are given variable-size and user-determined prize called "transaction fees", but it could be more accurately called a "bribe" since it's sole purpose is to entice miners to add YOUR transaction to their block.

This system of validation and reward is called mining.

===========================

This smaller section compares the design o f BTC to Dogecoin - which will lead to my final argument

In BTC, the time between blocks (chunks of data which record transactions and are added to the chain, hence blockchain) is ten minutes. Every ten minutes, BTC transactions are validated and new Bitcoins are born.

In Dogecoin, the time between blocks is only one minute. In Theory, this means that mining Dogecoin is about ten times easier, because the system expects you to be able to solve the proof of work in an average of one minute.

The huge difference between BTC and Doge is the block reward (Fixed amount; new coins minted). The block reward for BTC is somewhat complicated compared to Doge: It started as 50 BTC per block and every 4 years it is halved ("the great halving"). Right now it's 6.25 BTC per block. Soon, the block reward will be almost nothing until BTC hits it's max of 21 million bitcoins "minted".

Dogecoin reward is 10,000 coins per block. And it will be that way for the end of time - no maximum, no great halving. And remember, for every 1 BTC block mined, 10 Doge blocks are mined.

===========================

Bitcoin and Dogecoin are now the two most popular coins in pop culture. What makes me angry is the widespread misunderstanding of the differences between the two. It is likely that most investors buy Dogecoin thinking they're getting in "early" because it's so cheap. They think it's cheap because it isn't as popular as Bitcoin yet. They're wrong. It's cheap because of what's outlined in section two of this rant.

Dogecoin is actually not very far off Bitcoin. Do the math: there's a bit over 100 billion Dogecoin in circulation (130b). There's about 20 million BTC. Calculate their total CURRENT values:

130b * $0.40 = 52b
20m * $60k = 1.2t

...and Doge is rising much, much faster than BTC because of the aforementioned lack of understanding.

The most common thing I hear about Doge is that "nobody expects it to reach Bitcoin levels" (referring to being worth 60k a fucking coin). They don't realize that if Doge gets to be worth just $10 a coin, it will not just reach Bitcoin levels but overtake Bitcoin in value ($1.3T).

===========================

It's worth highlighting that Dogecoin is literally designed to fail. Since it lacks a cap on new coins being introduced, it's just simple math that no matter how much Doge rises, it will eventually be worthless. And it won't take centuries, remember that 100k new Doge are mined EVERY TEN MINUTES. 1,440 minutes in a day * 10K per minute is 14.4 million new coins per day. That's damn near every Bitcoin to ever exist mined every day in Dogecoin

Fucking Amazon rant again...

TLDR: Amazon specializes in “the last mile”. They are repeatedly allowing a 3rd party shipper (Purolator) destroy their main value proposition. Thoughts at the end.

Me on the phone with their support...

Me: so it says my package was attempted to be delivered today. I did not get a call or notification or anything and I have been working from home all day to wait for the package.

Support: -Sigh- yes, I can see it was Purolator we have been having trouble with them lately.

Me: ok, so are you able to see what happened?

Support: let me put you on hold.

.......

Support: So they said they will not call for a delivery, did they use your building buzzer?

Me: Nope, just stood outside the building and then left I guess.

Support: -sigh- Well you can pick it up at their depot. Let me get you the address.

Me: The one by the airport?

Support: Yes it looks like it is about an hour away from where you are. And they are only open during work hours.

Me: So, after working from home to get this package you advice is to take 3 hours off work and go there to pick it up?

Support: Well, we can refund it? If thats what you want.

Me: No, I would like the package I ordered please.

Support: There is nothing I can do sir.

Me: So before I hang up let me see if I have it straight. When I order a package from Amazon, do I have an option of who ships it?

Support: No, I’m sorry but that is decided on our end.

Me: And I have had this problem before with this shipping agent. So, your telling me that when I ship things to me with Amazon that I have no control of wether I even get the package? Your telling me it is literally a coin toss as to wether or not I ever get my package?

Support: yes sir, I’m sorry but that is all I can do.

Me: So you realize that, for example, if I went to my local grocery store and it was a coin toss that I could take my groceries home (even after I paid for them) then I will always go to another store....

Support: yes, I know. There is nothing I can do.

Me: So from now on I have to order items, wait for them to be shipped, check the shipper and then cancel the order of it is them?

Support: -sigh- you cannot cancel an order after it has shipped...

Me: wow. Sure is great being a prime and audible member. I get fast delivery of 50% of my packages and no delivery at all of the other 50%. Sorry for the sarcasm...

Support: I’m sorry I can’t help more.

Me: So just to clarify. I can expect NOT to get the package I ordered?

Support: sorry

Me: have a nice day.

————

Here are my thoughts as a student of business...

Amazon specializes in “the last mile” (in their delivery service anyway) and when they deliver the package they also deliver on that value proposition.

However, now it seems that one of their shipping providers is failing at getting packages that last mile, which is resulting and destroying the idea of their value proposition in a customers eyes. (Affecting more than me as the rep said)

Now, instead of believing that Amazon will get things to me, saving me that last mile trip to the store etc., I firmly believe that it is a toss up as to wether I will ever receive my package (based on carrier)

I know that if I was in Amazon’s position (a carrier hurting my overall value proposition with consistently unacceptable service) that I would come down on them with a force they have never seen or drop them entirely.

But of course, every company reaches a point where they have such market share and sway that they take their eye off the ball when it comes to their value proposition to customers.

I ordered a reduction sieve for my espresso cooker from Amazon, but got this instead (Euro coin for size comparison). They'll resend the correct article, but WTF is this shit even?! Crazy crap!

Ahh it's been a while since I've posted.. My skills with python are getting better (I'm a beginner) and I know for everyone else it's probably nothing but my first big project/idea I came up with was to program a simple rock paper scissors game that prints if you win lose or tie. I got the input and random output right without having to look anything up and that actually makes me proud of myself which is rare but for the printing out you win, lose, or tie I looked it up but I'm noticing that I'm getting better.

Then today I made a coin flip script that returns heads or tails in like 2 minutes and the only reference I used was my own code!!

Thanks if anyone actually read it I envy a lot of you for doing it for a living and I can't wait to do it too :)

I remembered an old game I played when I was a kid. There were no reliable downloads, so I spun up a brand new Win 11 VM to play it in, in case the .iso was some sort of disguised coin miner or something.

Anyways, it ended up working and being the real game (yay!) but the moral of the story is the VM + the entire game is about 12 GB, which is 10% the size of a lot of modern AAA titles.

I can have a whole other fucking computer running, dedicated to only this one game, for a tenth of the storage space of modern games.

I take the train well out side of rush hour when the trains are about half empty (though most seats taken). I have to come in because it's not like I can afford to have a workspace comparable to the cockpit of the millennium falcon both at home and at work.

I don't believe going into a panic about coronavirus but take obvious basic precautions to at least reduce the chance and slow the spread and that should do a good amount to reduce overloading the system. I kid you not, at this point medical facilities are considering buying diving equipment for enriched O2 supplies to keep up.

Today, as usual, some fucking piece of shit cunt twat psycho beggar that literally needs to be in an asylum with a massive fucking great gob of snot dangling out his nose is going up the entire train, every carriage, begging groping every hand rail along the way and potentially exposing several hundred people every hour.

I told this sorry sack of shit, surprisingly politely, that he'll end up rapidly spreading coronavirus if he keeps going all the way up and down the carriage like that. After he's fucking muttering on trying to make people feel bad about fucking ignoring him not being all caring and shit and then doesn't give a shit about giving everyone coronavirus after fucking waltzing down the entire fucking length of the train his pockets stuffed with coin. Then he threatens to assault me. I was fucking this > < far away from unleashing a life changing beat down and kicking his ass off the train with no pain or injury spared.

At the same time, that piece of scum waste of skin the mayor has apparently informed the public that you can't get coronavirus on the train or buses. How the fuck did he come to that conclusion? Is this really happening? How can something that clinically fucking thick as shit be our lord and master?

I fucking thought the great toilet paper rush was brain dead. Jesus fucking Christ and people voted for this fucking championship moron. Why don't they just all save themselves the fucking hassle and all march themselves off a fucking cliff?

These dumb shits without two neurons to rub together only need to put a dozen or so plain clothed police offices on the trains to catch these fuckers.

Why am I even fucking paying taxes? Where's it all fucking going? Another fucking lets give a billion quid to Fujitsu fucking failed IT project again I bet. Can't people bloody do anything these days? Does there have to be an app for fucking everything?

Someone should make a fucking facial recognition app so I can snap a shot of these fuckers and then if one of these fucking passes the phone camera anyone else with the app it'll set of there's a fucking imbecile in the vicinity alert.

These people need to be dragged out into the street, lined up against the wall and shot. No remorse. Toss them in a pit, cover it with dirt and be done with it. Why even bother with the execution? Throw them down the hole and fill it with dirt.

You don't have to go mental like it's the plague but people could at least show some fucking common sense, common decency and basic decorum. Even minimal measures, is that much to ask? Absolute scum of the Earth. How we even allow them to walk to Earth I do not fucking know.

just my useless opinion - I don't think bitcoin will every see a big drop

at least, not for ten years

in reality, every bitcoin transaction you make is just a number in the blockchain, just like any other coin. but unlike other coins, bitcoin is #1, has hype in the media, etc.

bitcoin is essentially the name brand of coins. when people think crypocurrency no other name comes to mind.

ethureum, litecoin, dogecoin? nope. nada. null. nil. None. the rate at which bitcoin will increase will become even more astounding. people can now profit of it more and more mining will happen because more people want to buy.

unfortunately I didn't buy it and 5¢, nor $4000, but I don't think we'll see another >$3000 drop for a while.

as the enthusiasm around it decreases, the price will increase at a slower rate, but nevertheless, growing.

my recommendation: buy now. and even if it does go down $2000 after you buy it, it'll probably come back up. so when it's work $110,000 in 2020, I don't think the $2000 will mean as much.

just my two cents.

I'd love to head some other opinions.

I often have ideas, and can (and have) the APIs for my ideas often built in one single evening - but - i absolutely hate building the frontend of sites and apps.

Where do you look for people on the opposite side of the coin?

It’s a bit of a coin toss for me but probably the first sysadmin I worked with Dave, I was a software engineering graduate and tbh he scared the sh*t out of me when I first met him but when he learned I actually enjoyed doing ops stuff, he really took me under his wing taught me so much and I’ll be forever grateful to him for that

I have found that once you work for a company where you have to implement everything in its raw form using the raw language and raw logic, you really have to know what you're doing and knowing some basic/medium programming and having some algebra knowledge doesn't cut it (unlike some people think).

I've been at two sides of the coin: I worked for a company that had everything in place, a framework that handled all edge cases and what not and I just had to focus on user stories, but I also worked for a company where I had to do everything manually.

For example, at the latter company I had to know Discrete Mathematics; truth tables to their most convoluted and disgusting form, having to be able to apply this on a late Friday night with a headache and lack of food and sleep with the PM stressing out.
I've had to deal with NOT AND OR AND OR AND OR AND branches or whatever, where an OR behaves like an AND and if you want a value between an AND AND and an OR, you'd have to do a NOT OR.. to think about latches, all in my head, sigh, anyway, within limited time constraints, without even having time to write tests, having to make sure that everything checks out while the client is breathing down my neck. Yeah, not such fun times.

I'm happy for those of you who can just write some moderately difficult logic but you don't have to break your head over doing everything manually, as if you're in the coding stone age and nothing is taken care of.
Companies like these make me want to run away.

Last night I spent 2 hours trying to explain probability to a drunk poker player.

He refused to accept that if Player A and Player B are flipping coins and player A wins 9 coin flips in a row, player B should still treat flip #10 as a 50/50 chance and bet accordingly.

This is basic logic, and when I tried to explain it in terms of computers and code he said "of course a computer would win but I'm saying that 51% against anyone I would win, I've been doing this for 20 years"

My brain hurts.

The things I know how to do I'm always least likely to even start and definitely unlikely to finish.

But anything I need to trial and error or experiment and learn I'm way more likely to waste days on for a coin flip of an eventual result

Well, that's it, folks. Got a job offer, one I might accept, after some tweaks.
I've been a bit more than sixty days unemployed. And in no hurry.
But there is one thing that uneases my mind, though.
I've been a dev, I've been a graduate researcher, I've been a TA and I've been a tech lead, but now the industry wants me in a primarily management position.
I like to code, even if that makes me miserable sometimes. I like to solve problems. Math problems, engineering problems.
But I OOH SOOOO MUCH HATE when I have to deal with leadership who can't tell heads or tails on a coin toss. Who can't make a decision and deal with the consequences. Who can't handle bad times, searching for someone to blame more than searching for a solution. Who can't listen to advice, who thinks a commanding viewpoint is always better than many compiled intelligence reports.
Who don't wanna even think about the possibility that they might not know something, much less that someone on their team might know some subject better than they do.
Frankly, I think might I hate bad leadership more than I like coding.

So if the offer is to have the patent to tell productivity thespians where to shove their stupid spreadsheets, even at the cost of hardly ever issuing a git command, then I think it might be the time.
I hope it is not a mistake, but I can always course-correct my career later. I'm in my late 30s, I still have, like, 40 years of labour ahead of me (assuming medical advancements in the meantime).

So, yeah, I'm joining the other side. But trying not to become them.
May sudo have mercy upon my uid.

Fellow iPhone users and broke bitches too cheap to get the battery replaced or buy a new phone, I have noticed that I get a lot smoother performance and a more gradual if steeper battery life with apples bullshit process slowing turned off. Now anything below 20% is a flip of a coin if the phone will turn off, but with it on it chews the top end of the battery much faster and seems to die more when idle.

PS don’t use fast chargers.

Indigogo is to retail what ICOs are to he financial industry.

- some random people think of an idea (ICO = token, IGO = magical dick cream)

- they both rely on well made but completely horse-shit marketing material

- they both spam your sites with the same repetitive ads

- they both offer discounts for getting in early (aka give us money before we have designed or built anything)

- they both make outlandish and sometimes illegal product claims (ICO = Visa is a partner, IGO = magic dick cream does magic things)

- in the end most of both options ends up giving you nothing at all and just running away with your money

- best case scenario they both deliver a product that is utterly worthless and meaningless

- everyone is hunting for that one coin or product that is a not a total scam.

I don’t hate indigogo but they certainly are shady as fuck. I’ve rolled the dice on then 4 times and got scammed on 2 of them. It’s basically a crap shoot.

Boltt coin is a total bullshit, never use this app, a total data stealer. They will say they will reward you, but when you are going to claim it, there OTP will not work. Total data selling fraud.

On the topic of having to make decisions as a dev that shouldn’t be made (solely, at least) by devs…

There’s a lot to like in my current work environment: I enjoy being around my colleagues, I get to do a variety of tasks, and many of them interesting to me and/or great learning opportunities, the pay doesn’t suck and so on… there’s also not much pressure put on the dev team from other parts of the organisation. The flipside of the coin is that nobody who should express some kind of vision as to how we should develop the product further does so.

Me and my fellow devs in the team are so frustrated about it. It feels like we’re just floating around, doing absolutely nothing meaningful. It’s as if the business people just don’t care. And we are the ones ending up deciding what features to develop and what the specs are for those etc. and I really don’t think we should be the ones doing that.

One would think that’s a great opportunity to work on refactoring, infrastructure, security and process improvements and so on - but somehow we get bothered just enough by mundane issues we can’t get to work on those effectively. Also, many of the things we’d want to do would need sign-off from the management, but they are not responsive really. Just not there. Except for our TM, but they don’t have the power neccessary… at least they are trying tho…

Working in an expanding business is mostly fun, can be kind of challenging (for those who don't like to step in and do what's needed). One thing in particular you need to do a lot - is interviews. Lot's of them.
There are alsways two sides of the coin, for sure. But, just a little tip/hint to everyone looking for a job - please, please, please make sure your CV and letter at least makes sense for the position you're trying to get.

This (screenshot) is just one example of things in a CV which really makes me want to shout and kick people out.
It's part of the front page of a CV, for someone who is looking for a position as front-end developer / UX specialist. This person claims to be very interested in UX, and has done wome work already in this field.

Can ANYONE explain to med WHAT THE F*CK this actually means?
1) How many stars can a row have? 10, 6, 8?
2) What does it mean to have 4 starss in PHP knowledge? What's lacking to get 5?
3) What's the scale based on, at all?

And you want me to hire to to do UX of loyalty communication (e-mail, mobile apps, websites/landing pages) for our customers - who in turn have millions of customers/prospects?!?
ARE YOU F*CKING KIDDING ME?
If you can't even make a visualization of your _own_ knowledge which can be interpreted into some sort of competence matrix, but you just use something you think looks cool... Damn, you could at least have tried.

I'm told when to finish. I flip a coin, if it's heads I honestly tell it's impossible and point out a realistic - unacceptable - deadline. If it's tails I take the blame. It doesn't matter really, we're running more than a year late now and the workforce is a single senior who was given a team of 3 relatively intelligent but already overworked high school students (including me) who try to help as much as we can.

Thought about startup.. Strange but literally saying no single coin had in my pocket.. Still have love for startup.. But u know what no project no idea no team.. Still struggling for startup.. Fortunately few days back got proposal of govt project.. One min game literally coin replaced his face.. But after some days grant procedure issue pending sucks.. Still have love for startup.. Suddenly got a thought can I do it after grant but I know I have devRant support.. So still continue to love for startup ;-)
Just few days are remaining and waiting for it..

I am a bit of a kit whore, and I’m perfectly happy with that.

But, I am experiencing a dilemma, I have a PC, nothing spectacular, about 5-6 years old, Windows 10 and a Linux VM.

I also have an iMac.

My problem is that I can’t make my mind up about which to use and so spend a lot of time switching between the two.

I know I should really get off the fence, nail my colours to the mast and make a choice, but I just can’t seem to do it.

In Work I am very much Microsoft oriented, which is fine, although I’m trying to move towards .Net core for future development where I can.

At home I’m very much into Ruby on Rails, Nodejs, Laravel etc.

I think it’s getting to the point where I’ll just have to toss a coin

Ever feel like you've got a two headed coin, but keep calling heads?

Capybara is so shit!

I can toss a coin and I would always get right on my prediction but I cannot predict if my functionals would pass!

!dev && rant(-ish)

Seriously, what's up with all the different "Toss a Coin to Your Witcher" covers? Artists have created so many of them, that after listening to one or two covers, I get like 8 covers in my Weekly Discover or Release Radar on Spotify. It's getting annoying. I know it became a popular song of the new fans of Witcher, but if you plan to release an (n+1)th cover, just don't do it! It became boring and I will probably ignore your cover. Instead, you can create your own unique song!

I hate the company (agency) I moved to...I've negotiated good pay and the project for cutting edge medical product which will change the world (cancer diagnose and it actually works).

Now the dark side I've got shit tier laptop which I don't want, overtime is payed 30% less, all the people in the agency from development team don't know shit and are mostly I would call them juniors (of course who would with enough seniority work with shit hardware and almost not payed overtime), only tap water and since this is the old part of town you instantly get sick, they treat people like shit.

The product dark side. We are actually working on crm for doctors to input patient data, we cannot have any real data because we are the agency people, product is being led by the guy who has 0 production experience (they choose the database basically with coin toss and emulated the mongodb in postgress with jsnob, they don't know how to build their own auth system hence my previous rant about b2c, they are using cognito and now moving to auth0 which probably won't fit their need because a lot of stuff needs to be custom), they are choosing every hipe tech out there without any prior experience. It's chaos...

I'm trying to guide them but i think this will be a huge expensive failure and that i need to leave asap.

There I feel better now, moral of the story, choose startups wisely.

Not really the place for this, I know. But I am a crypto coin guy. And I work with numerous coins. I was curious if anyone new of an app the could monitor all of your cryto-coin addresses and give you something of a portfolio value. I am capable of doing so manually but the prices flux a decent amount so it changes from day to day.

Poorly built software is the other side of the coin of over-engineered software. They both exist because users carelessly use software products. By not exercising the code enough, or system failure not costing the business more penalties than they can bear, incompetent developers will continue to get away with building things haphazardly –not as relates to tech stack, but the nitty-gritty implementation details they gloss over without adequately thinking through

Because of this, there doesn't seem to be sufficient incentive for thorough planning –what could be referred to as over-engineering. Those fancy pedantry in code mostly goes unnoticed by the end user. Of course, this doesn't apply to big corporations in most cases. It's usually unexpected to see elementary bugs in them

A lot of you here rant about devs being arogant or expecting you to think for a little bit with own head and then write a proper string that will help dev answer straightforward without guessing what the author smoked or so for which there's even a tutorial made (wasn't there always). But I don't see any rants about the other side of the coin.

Let's say you are a random dude, not even that arogant type. You see a question, no answers, everyone piss on that question because it's just a mess. Yet you find yourself in a good mood, so let's help the poor soul with th trouble. Answer like from a book for kids, fully explained example and...

No points, no accepted answer, but not even any feedback! Was my answer wrong? Did I miss something? How can I improve it? Was the example too complicated?

This is exactly the type of idiot that deserves a kick in the ass. It's no site, for hanging spam! Why the hell does that kind of idiot think there's even an option for own answer? People will come back to the question eventually and what will they found? An answer, which probably isn't even correct!

(not really talking about a specific answer/question, so no need to search)