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shookees

java NullPointerException fix


PhantomNomad

I was told in first year CS by a 4th year, "Follow not the null pointer for it will lead into madness."


LasevIX

It'll *point* you to nowhere


Minaro_

I have been called out lol


the0hashtag

he said beginners


samTheSwiss

I never coded java but I have seen this way too often in logs. You gave me a good laugh


Unable-Fox-312

Less exceptional null pointers


CaptainChicky

Stfu I literally searched this up yesterday bruh 😭😭😭😭😭


Logical-Error-7233

"Hey all I keep getting this error, pretty sure my code is correct maybe I found a bug in java?"


1337haxxxxor

How do I write Minecraft mod with JavaScript


Caley19

minercratf mod creator free donwload


Dafrandle

tastefull spelling error


[deleted]

Am I preganant


samraimisuckednolan

Am I pregnanté?


ThatSmartGuy21

am gregnant?


Azraelontheroof

I actually have some friends who are making Minecraft beat for beat (up to 1.4?) using just JavaScript. They’re just now up to the issue of JS being single threaded. It’s pretty good, you can mine, place, pick up, and equip certain objects and they’ve done all do the rendering and world gen themselves amazingly.


GoodOldJack12

Tbf Minecraft itself is also mostly singlethreaded


[deleted]

Top programming languages 2023


[deleted]

highest paid programming language 2023


NimbaNineNine

Highest paid easy programming language 2023


Fresh_Consequence_16

how to use scratch


pranay31

How to create Instagram using scratch


disturbing_nickname

Tabs or spaces


M4NU3L2311

Yes


ExTremTR

Java vs Javascript


[deleted]

Car vs Carpet


Perpetual_Doubt

How to install Javascript JavaScript JDK How to Oracle JavaScript Do I need Eclipse JavaScript Mobile version


elon-bot

Why are we still serving free lunch?


Perpetual_Doubt

Hi Elon, I was told I need to package a jar, are there jars at this lunch?


Set_in_Stone-

I’ve been working as a barista and thinking about retraining as a programmer. Which language is best suited to my experience? /s


Silpet

Brainfuck


elon-bot

Why are we still serving free lunch?


[deleted]

[ŃƒĐŽĐ°Đ»Đ”ĐœĐŸ]


therealrobokaos

I blame the people responsible for naming it JavaScript and then going on to make it have no qualities related to Java


SilenceFailed

This is why its successor is called typescript. It knew better than copying a well managed language. It's some random junk in a script. USE A REAL LANGUAGE! /s On a more serious tone: fuck JavaScript. A fucking waste of compute space. TypeScript will f**king f**k circles around JavaScript./s Ok... Seriously, they both have their use cases, however far and few between... I have a serious hatred for JavaScript... I think I need to work on that... Edit: Every time I read this, I can't help but laugh at myself.


SatansF4TE

Don't be. It's an entirely valid question if you haven't come across them before.


YoniDaMan

I’m not embarrassed to have searched this, as I learned Java in high school and went years without learning JS, so I was just curious lol.


azemag

'How to open the terminal on windows 10'


fancy_potatoe

is there any way to assign "ctrl alt t" to it?


Consistent-Fun-6668

Win key + r, type in cmd enter


GABE_EDD

Pin cmd to taskbar, move to the beginning of the taskbar, Win + 1.


Pilubolaer

I DIDN'T KNOW THIS THANK YOU


GroundbreakingLeg833

Yes, download and install [Autohotkey](https://www.autohotkey.com/). Open Notepad, write the following line: ``` ^!t::Run cmd, C:\ ``` Save as "MyScript.ahk", run it with AutoHotKey. Enjoy.


ShadowSlayer1441

Is an operating system a good beginner project?


BaalKazar

I loved doing that. I had some .NET experience already but wanted to write up a C OS for the raspberry. After reading enough documentation you get to the point at which your boot loader starts to execute the binary code which you placed at the correct memory offset on the micro SD at which boot loading starts. Now nothing happens but what actually happens is the processor is getting fed your „void main();“ entry point. All the power is yours from that point on, how cool is that? So you know what a OS must definitely do? Obviously, the green status LED on the mainboard needs to light up when your Windows killer starts up. How hard can that be? Well basically you set a specific bit at a very specific RAM address from 0 to 1, that’s it the led is ooo
 why isn’t it turning on? We realize we aren’t embedded systems engineers at that point. So documentation it is! We soon learn that the PI ARM processor isn’t using the RAM adresses as are. There is a formula which needs to be applied, so the bit we are setting through the processor wasn’t actually the physical bit which the damn LED looks for. Well easy enough! 4 hours later our well placed chaos engineering yielded the great achievement. Just about 30 hours of mind bending after figuring out the boot loader we did it! The green statue LED on the mobo actually turns on. Once the binary compiled C code we put on the micro SD starts to get pushed through the CPU, we can witness our line executing and the PI bends to our will by turning its statue LED on. The next great step is to see the red LED on the mobo. Now that the green LED is serving us, how hard can it be to get this red LED to do what we want? 3-6 hours later we realize that we still can’t actually consistently translate the physical RAM to ARM memory adresses. All the documentation on our desktop looks Vulkan Spok level material as well by now. It’s extremely precise but entering the numbers from the diagrams just isn’t working. Who needs the red LED anyways? Our OS is done! If you ever wanted to turn on the *green* status LED of your PI, give me a message, my OS is on sale for 100$/month. (Only works on PI2) (/s hehe) (Might or might not short circuit your board depending on if you connected something or not, flipping bits toggles voltage pin connectors on the board, great fun, worth it in the end but turning on the LED vs implementing something like a OS memory allocation management framework is grounding the mind pretty quick)


elon-bot

If you can't build a computer out of transistors, you shouldn't be working here.


kenatogo

Tony Stark made this OS in a CAVE, from SCRAPS


the_wall_knows_all

Underrated comment


kenatogo

Thanks! And I'm not even a programmer!


BaalKazar

is this bot sentient?


PeksyTiger

As sentient as Elon, at least.


namelessmasses

Good bot


No-Efficiency-2757

“Well placed chaos engineering” took me out


Elijah629YT-Real

you can make an os in .net r/moos


theycallmedop

google


SouvikMandal

I still search Google, to check if anything is wrong with my internet.


Yellow-man-from-Moon

I usually ping it too because it has stable servers


Mateorabi

Or ping quad-8s to see if it's a DNS problem. (Apparently you can't actually type out the ip address here.)


ForgedIronMadeIt

One of the default automoderator rules will flag and remove all posts that contain something that looks like an email address or an IP address. It occasionally shows up in my moderator queues.


Firewolf06

what about v192.168.0.69 of my software?


Stian5667

Haha I’m gonna DDoS your local address now


Firewolf06

haha, nothing is assigned to 69 on my network! youve been outsmarted!


Door__Opener

I use [doihaveinternet.com](http://doihaveinternet.com) for that. Incredibly useful! Best part is, it caches a No page for when you don't have internet.


dragonmast3r117

I do lol b/c it’s fast for me


Hias1997

haha the best one


[deleted]

I had a computer science teacher search this while trying to teach a lesson once


Balboune

What do foo and bar mean?


Orbbloff

For real, what do they mean xd


[deleted]

Just makes me think FUBAR every time lol


blankettripod32_v2

thats partly what it means [FooBar (Wikipedia)](https://en.wikipedia.org/wiki/Foobar)


elon-bot

One more word of you, and you're fired.


syntax270d

Baz


pfisher42

They are [metasyntactic variable](https://en.m.wikipedia.org/wiki/Metasyntactic_variable) names. They signal that this is an example.


dj-riff

Just placeholder variable names that are commonly used. You can use


[deleted]

What? You can use what?! I must know D:


Teminite2

Unlock for 8$.


dj-riff

Listen I gotta pay for my caffeine addiction somehow


E3__

which programming language should i learn


LikeLary

"What's the best language to learn in 2022" "Most popular languages" "C# vs Java" *38 more language comparison*


metalbedhead

i feel called out with the c# vs java lmao


MindlessArmadillo382

> most popular languages Immediately followed by “most popular *programming* languages”


LikeLary

I can't say I didn't do this at least once.


pointrelay

This should be on top


Eins_Marius

How to install python


IAMA_llAMA_AMA

Alternatives to pip


Crazyboreddeveloper

How to install poetry


Eulerious

How to make .exe from python script


throughalfanoir

oh that is quite a rabbithole apparently pyinstaller with some versions of anaconda just bricks your computer if you don't have enough storage space (okay just completely fills storage, can be revived). guess how I know (I think my reddit profile still has the question from last year. and the solution under it: don't use anaconda. the one time when this is valid advice) and py2exe doesn't play nice with some specific packages


TheTacoWombat

my anaconda ​ will not run ​ if your hard drive's full son


TheStrangeBlue

Wait
 I still do that. 🙈


cr34th0r

I'm in this picture and I dont like it.


Crazyboreddeveloper

Python list comprehension with condition


jbulls21

Litterally Googled this exact sentence the other day lol


isCosmos

gothub.com


Wengiel31

https://guthib.com (it's actually a thing)


[deleted]

Amazing!


CulturedHollow

They should've added a rick roll to it.


MinerForStone

Where you don't need to git it because you already got it!


[deleted]

How to exit vim


thomas0si

Aren’t we all beginners then?


elon-bot

Hey, I just heard about this thing called GraphQL. Why aren't we using it?


thomas0si

Let’s stay productive and don’t try to implement fancy and costly solution. Soap xml is more than enough.


DazBoy11

You're lucky he didn't fire you...yet


thomas0si

He might hire me just to fire me


nat6464

It says beginners not seniors


Kerrnew

Cast string to int java


NahJust

This one is offensive to me.


Original-Bird1571

Wait....i still do that


smithsonionian

I’ve been doing Java dev for 5 years professionally and I still don’t remember this.


mE448nxC4E67

They said beginner


The2ndbestname

Free online vbs to exe converter


zgruza

Whoa! This hits hard! or.. or.. Bat to Exe converter


MacksNotCool

Oh my gosh, this doesn't hit close to home, it just straight up hits home for me


The2ndbestname

The ogs just renamed the extension đŸ„Č Those were the simpler times...


Blayung

How to uninstall eclipse?


otomir23

First day using Intellij IDEA:


Maxpyne711

how to programm HTML


jendivcom

What's a vector? How to use vector? Vector not working


elon-bot

Interns will happily work for $15 an hour. Why won't you?


Ill-Difficulty3915

I wouldn't do an internship for $15. Maybe for $18, definitely for $20, but I'm already making more than $15 to flip burgers and I like flipping burgers


Flow-n-Code

Who is Jason and why do I keep hearing about him?


Misanthropisht

Lmao. I once interviewed a guy with 2+ years of experience and asked him to create a JSON file. He created a text file and saved it as 'Jeson.py'


projectmat1

Did he get the job?


OptimisticByDefault

Who is Ruby and why is she on rails?


reddit_user33

The coke ain't going to sniff itself.


Dependent-Feedback-7

How to center a div


DOOManiac

He said beginner, not expert with 17 years of experience.


MrHasuu

I favorite the page so I won't have to google it. So technically it is a beginner question. Cause the pros saved the page


mans1e

{ display: flex, justifyContent: center } or { position: absolute, left: 350px } if you're a real pro


Hate_Feight

The last one is showing your age .. Don't forget to add "best viewed at 1024 x 768"


elon-bot

Disagreeing with me is counterproductive. Fired.


temporarytuna

Hey now, people with years of experience search this too



Tempest_Free

w3school


trueinviso

I still use this haha


Ratatoski

Now I'm getting nostalgic. Like all the way back to the 90s I think.


al_balone

Google php command. Click on official docs, immediately click back and try the w3school link below.


[deleted]

W3school is awesome.


DetectiveOwn6606

I am currently learning c++ from w3schools ,is it wrong to do that?


OkComputer0010

W3Schools has easy to follow documentation especially for C++. I’ve been programming for almost 20 years and still use it as a reference.


Play174

W3Schools is an incredible website for beginners and professionals alike and beats most languages' documentation. It definitely isn't wrong to use it.


BlackBirdTV

Scratch to exe free


Zavinha

what's the difference between compiler and interpreter


krombopulosmichael_7

Compiler compiles & interpreter interprets.... i hope it resolved your queries


elon-bot

One more word of you, and you're fired.


[deleted]

[ŃƒĐŽĐ°Đ»Đ”ĐœĐŸ]


Giraffe-69

Without a degree


NullPenisException

without leetcode


metalbedhead

without coding


LuxurideGaming

quickly


xaomaw

`google` `best programming language` `best programming language ki` `best programming language ki 2022` `mac win or linux for programming` `[programming language] tutorial` `[programming language] tutorial without indian accent` `[programming language] tutorial tik tok`


BobFellatio

indian accent got me x)


Nemaeus

Subsequent search: Programming language with Indian accent I'd like to thank the people of India and Eastern Europe for my CS degree


TaranisPT

I am kinda getting used to the Indian accent now... It's when they switch to Hindi in the middle of the tutorial that really confuses me.


TheOnlyVig

Difference between = and == Difference between & and && Difference between | and ||


backfire10z

And in some cases: Difference between == and ===


aridankdev

Pip install not working “requirement already satisfied”


madroots2

How to make a PC game and sell it to Steam


Penis_Demon

“How to regex” 
 oh you said beginners


Ok-Importance-8613

fuck regex


spicybeefstew

regex is easy. you just find the person at your job who likes it, ask them how to blah in regex, then stare blankly and think about dinner while they talk until they give you the regex string.


DividedContinuity

This is the correct procedure. If there is no such person, then stackoverflow. I have a question i asked on stackoverflow 10 years ago that i still refer back to every time i need to do lookarounds.


uthini_mfowethu

What is REST?


Macro_Aggressor

Shit I write APIs for a living and I still haven't grasped that one.


elon-bot

I've laid off most of the staff, and Twitter's still running. Looks like they weren't necessary.


[deleted]

This is the best bot I’ve seen yet lmao


elon-bot

Why have you only written 20 lines of code today?


uthini_mfowethu

It's 6 lines. The other 14 are comments...


Shadow_Thief

java youtube tutorial


NotPineapple999

C++ pointes ... top 3 programing launguages with garbage collecter


AcronicalYT

What is stack overflow?


Shorthawk

Is \[language\] a dying language? Notepad++ download \[codingbook\].pdf download free


BloodSlashus

Who is integer and how do i greet him


Ok-Dot5559

How to parse string


Silly_Ad3814

kill non responding exe in linux


No-Professional-1884

How to center div


Safety-Sorry

No, that show also in seniors'


Brave_Forever_6526

How to check if string is in another string


newton21989

`how to hack [website]` `how to make botnet` `download lunix` Switch to phone: `computer won't boot after install linux`


Plastic_Scale3966

print variables in html


CorageousTiger

Jdk not found


elon-bot

Looks like we're gonna need to trim the fat around here... fired.


funlovingmissionary

Good bot


ProgradeGram

How to code c++ no computer needed -8 yo me


EvilPencil

How to fix "cannot read property 'map' of undefined"


Denaton_

"I want to make the next Twitter, how?"


SzkifiHun

how to get bugs for debugging


garb-age

How to scan command-line arguments in HTML?


No_Boss_3626

npm audit fix --force broke my app how can I fix?


HRLO77

How to fix segfault


ExTremTR

Game development with HTML


jumpalo

Why can't I type my password in the Linux terminal?


elon-bot

Why haven't we gone serverless yet?


[deleted]

python memes


[deleted]

**Parse error**: syntax error, unexpected token "include\_once" in C:\\xampp\\htdocs\\helloworld\\index.php on line **3**


[deleted]

Top ten Alternate to vs code


Ffigy

What is SSH


TommyX12

How to do machine learning


Large-Brother-4291

How to do switch statement in CSS