You know you're a true developer when npmjs and maven burn more bandwidth than NETFLIX

Sitting in a germans-only company on a germans-only talk, listening to german presenters trying to speak english.
"...And sis is a Integräitontest, witsch is verry important [...] sis here is my sird maven plugin..." schnitzel.

Why for god sake do you funky hip devs mean you have to speak english to me?! Especially if you are simply not able to?

Some of my favorites:
My english is not se yellow from se egg but I hope you understand me.
Sänk ju for trävveling wis deutsche bahn.

Someone has similiar sentences?

TMW Maven suddenly aborts building when it's about to build the last module in your Java project

Serbia. $600/month for

- full stack
- angular dev
- java spring boot backend dev
- jenkins
- ci/cd pipelines
- jira
- unit integration E2E tests
- kubernetes
- docker
- graphql
- postgres
- sql queries
- aws
- microservices
- deployments
- scala
- kafka
- maven/gradle
- bsc or msc cs degree
- in depth knowledge of
-- observables
-- design patterns
-- jwt and how it works
-- ssl certificates
-- solid principles

There is more but i forgot the rest

HOLY.

CHRIST.

MAVEN.

Where has this thing been all my life. I can manage my Java web projects from a single repository that works native with Linux. No more hunting for .jar files on the web, EVERYTHING IS MANAGED FROM A SINGLE .XML FILE. MAVEN WORKS WITH ANY JAVA IDE.

This is one of the single greatest systems I have ever found.

Java. AGAIN. 😡

so, I am trying to get a csv opened and read, and then search through it based on values. Easy peasy lemon squeezy in python, right?

Well, damned be java. You need a buffered reader to read the file. Then you have to "while(has next)" the whole damn thing, then you have to do something with the data that you read one by one, right? Well, not to be disappointed, they do have json libraries, but you **have to install** the plugins for it. Aka you have to manually add the libraries or use some backwards manager like maven.

Gotta admit, jdbc is neat if you're anal about your sql statements, but bring the same jazz to csv, and all the hell will break loose.

Now, if you just read your json data into multiple objects and throw them in an array... Kiss shorthand search's ass goodbye, because this mofo can't search through lists without licking the arse of every object. And now, you have to find another way because this way, you can't group shit you just read from csv. (or, I haven't found a way after 5 hours of dealing with the godforsaken shitshow that java libraries are.)

Like, I'm devastated. If this rant doesn't make much sense to you, blame some java library for it.
Shouldn't be too hard.

My friend ha just big exam in their programming class. They got the assignment week before and were allowed to use libraries. They were using Java and Maven repos. He created his own Maven repo and added finished assignment as a library. He just added his repo to the gradle project and selected his library as a dependecy. He then created one class with main method, 10 lines of user input and called main method from his library. Since the school newly tests students work automatically, he instantly passed with 100% and had to look like hes actually working for next 3 hours 😂. Noone noticed anything after 2 weeks 😂

Fucking hell everything in java is so annoying, confusing and hard to get working. I just want to use JavaFX, why do you require me to sacrifice a lamb in order to do so? It might be my fault though, but c'mon, I don't want to spend 2-3 hours reading through shitty documentation in order to understand how maven works and what the hell Gradle is. Why can't it be as simple as adding a module name to a config file, like in Rust's Cargo? Even using intellij to acquire JavaFX and set it as a dependency doesn't work, it gives me some weird "JavaFX not configured" bullshit error. What the fuck, you're a library, you shouldn't need anything else ffs

Fuck this shit, I'm done, mentally broken. I am trying to setup some basic Java project using buck. Their build times looked super promising and I wanted to migrate my multi module maven project to it.

I am currently working on it for FIVE hours now. And this fucking piece of SHIT doesn't work as I want it to. WTF FACEBOOK, IS IT SO HARD TO WRITE PROPER DOCUMENTATION THAT IS NOT OUT OF DATE?! People warned me, I ignored them. FML.

The time I used to try to get the repo working could have been used to build the project 250 times -.-

I told tech support to install java, he installed jre. Maven needs the Jdk.Off to his office again.

Well paid java dev. But the HW/SW-Stack is awful.

Monitor: single 1600x1024
5yr old notebook, old i5, magnetic hdd
Forced to use windows 7
No maven server
No CI server
SVN but no git
Eclipse, no intelliJ
No sonar server

There are days where I just can't take it anymore.

Favorite dev tool ? Maven, because that make me smile every time !

Our best dev/arch just quit.
C dev lead & a dev staying late chatting.

Lead: am building, takes long
Dev: unit testing, time taking

Ask them y they r building on their latitudes when we got them linux precision with xeons/64gb workstation 1 each ?
Both: I code on latitude.

Build/test times. (pure Java/maven)
Latitudes=an hr or more
Precision=2m to 11m
Jenkins Infra we have =10 mins with test & push. Parallel builds support.

Am suposed to help with an open mind. They now want Mac pro

My favourite dev tool? I would't be able to do my work without any tool, which's in the list. I love IntelliJ IDEA & Webstorm, Java, JavaFX, Maven, Git & Gitlab, TeamCity, Upsource, YouTrack, Artifactory, wtf that list's kinda the complete tech stack. But I completly hate AWT & Swing (AWT fucks up on my Linux install, such a frame creates in about 10-20 seconds, if you test the app locally, you loose approximately 15 seconds per minute, and Swing uses AWT internally too), I hate Gradle (screw Google for standardizing it), and so on. Wow that's like my complete tech stack, what the fuck happend? The question was one tool, help me.

We're all on gradle and we had a new guy who started a project with Maven. He also used atom editor for Java/Scala code (even though we had a license for Intellij), and refused to use anything with code completion (or turned it off if there was an option). My boss had to explain basic git branching to him, his pull requests were missing build files, READMEs and he'd check in tons of scripts to run things instead of using maven/gradle.

I just thought he was weird, but I didn't look at his pull requests close enough to realize how bad his code was, until they fired him earlier this week.

>mvn clean install
[ERROR] Bruh, couldn't find any of these classes you're talking about.
>mvn clean install
[INFO] The job has completed without errors.

Seriously, why is Java/Maven/Spring so temperamental. It's like it has to be in a good mood to compile for me.

Java 11 is amazing they said, Jigsaw will make things much easier they said, JavaFX is now just a simple Maven dependency they said...

Previous command to launch app in Java 8:

java -jar T10ReleaseFinal.jar

New command to launch app (not including the custom jlink command to produce the custom bundled JRE) in Java 11:

java --module-path "lib/javafx-fxml-11.0.1-win.jar;lib/javafx-web-11.0.1-win.jar;lib/javafx-controls-11.0.1-win.jar;lib/javafx-controls-11.0.1.jar;lib/javafx-media-11.0.1-win.jar;lib/javafx-media-11.0.1.jar;lib/javafx-swing-11.0.1-win.jar;lib/javafx-graphics-11.0.1-win.jar;lib/javafx-graphics-11.0.1.jar;lib/javafx-base-11.0.1-win.jar;lib/javafx-base-11.0.1.jar" -Dfile.encoding=UTF-8 -Dprism.dirtyopts=false -Dglass.accessible.force=false --add-modules javafx.base --add-modules javafx.controls --add-modules javafx.fxml --add-modules javafx.graphics --add-modules javafx.media --add-modules javafx.swing --add-exports javafx.graphics/com.sun.javafx.sg.prism=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.scene=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.util=ALL-UNNAMED --add-exports javafx.base/com.sun.javafx.logging=ALL-UNNAMED --add-exports javafx.graphics/com.sun.prism=ALL-UNNAMED --add-exports javafx.graphics/com.sun.glass.ui=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.geom.transform=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.tk=ALL-UNNAMED --add-exports javafx.graphics/com.sun.glass.utils=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.font=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.application=ALL-UNNAMED --add-exports javafx.controls/com.sun.javafx.scene.control=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.scene.input=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.geom=ALL-UNNAMED --add-exports javafx.graphics/com.sun.prism.paint=ALL-UNNAMED --add-exports javafx.graphics/com.sun.scenario.effect=ALL-UNNAMED --add-exports javafx.graphics/com.sun.javafx.text=ALL-UNNAMED --add-exports javafx.media/com.sun.media.jfxmedia.events=ALL-UNNAMED -jar T10ReleaseFinal.jar

F**king hate Windows for its insanely confusing proxy setup required for software development...

> Setup proxy in Windows network settings
> Then, setup HTTP_PROXY & HTTPS_PROXY environment variable at the system/user level.
> Followed by separate proxy settings for java, maven, docker, git, npm, bower, jspm, eclipse, VS Code, every damn IDE/Editor which downloads plugins...
> On top of everything, find out the domains which does not need to go through proxy and add them to NO_PROXY.. at each level..
> It does not end here. Sometimes, I need to setup proxy for SSH connections... like, if I have to use git with SSH and not HTTP/S... Uhhh....

More than half of the problems me and my dev team face is related to setting the right proxy. Why can't it be like, set in one place and everything picks up from there, like in any linux machine or for God's sake, a Mac ?

Worst of all is, my org uses a configuration script, which resolves into a list of proxy servers, from which one of them will be used. So, I need to download that script, find out which is the right proxy server and then, use it in all the aforesaid places... WTH ?????

Is this a common workplace problem for all developers ??? Will this be solved by Windows Subsystem for Linux ???

Why python can't into proper dependency management?

I Node.js we use npm. Modules are downloaded per project and packaging is easy.

In Java we use maven/gradle. Never been so easy to build and download libraries and package your project.

But in Python? No, it's not easy. You have to use virtualenv first so pip/anaconda won't download globally, then you must write setyp.py in a million different ways. Packaging and distribution to clients? Good luck with that.

All unit tests pass in eclipse, swap to maven 1 test suddenly fails.

Fuck you maven

Whole day to fix this.

Trying to start doing stuff with C but CMake is very confusing and I can't find anything solid (and easy to read) about setting it up and including depends and what not. We are totally spoiled in Java with tools such as Gradle or Maven.

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!!

Group assignment: writing a own Java logger component in a group of four, using nothing else than Java SE libraries, Maven and Jenkins. The software must be able to substitute the logger component without recompilation, just by editing the config.xml (setting jar file path and fully qualified class name of the logger).
I asked around on Slack which group is ready for a component exchange, so that we could test the switch. I found another group and I started doing some testing.

Then I got a `java.lang.NoClassDefFoundError: org/apache/log4j/Logger`. I got in touch with my peer from the other group and asked him, if they've been using log4j. Apparently they did, so I told him that the assignment was to write a logger of one's own, not just using log4j. Then he told me: "Uh, ok, I'm going to tell the guy responsible for the logger part about that..."

X-D

I just took the "lead" over a small internal Projekt. I can not believe what they have done.

They somehow managed to use dependencies that are not managed by maven.
They 'used' the entire apache-commons library just to create empty InputStreams once!
And they merged unfinished tickets to the development branch which dont even work!
Did I mention that they all left the project in the middle of the sprint without saying a word and even without finishing their tickets...?

How... Why....

Company Infrastructure Team: We are doing away with proprietary libraries and using standard Java instead.

Also Company Infrastructure Team: Here have a fuck ton of new proprietary libraries with dozens of nested dependencies. Oh we don’t use Maven by the way because we are fucking idiots.

!rant
I fucking hate maven and its shitty principles and the pain in the ass it fucking is to fucking use a dependency from another fucking repo that isn't in your fucking artifactory yet and how it can't fucking resolve it even when you downloaded it manually to your fucking m2 cache

Is it just me or is Java really uninspiring as a language? And are there any Java build tools that don't sound like 90-year-old women? Maven, Gradle...

Two (2) senior developers and one (1) senior tester left our team and I am left with two (2) Java legacy applications that are hard to maintain. Here is a list of things I hate about these old webapps (let's call them app A and B):

1. App A depends on 80% web services. If one web service for a product or warehouse goes down, work flow is impeded while prod support team checks with the core services team for repair

2. App B is a maven project with multiple modules dependent on libraries that are dependent on company's internal libraries. So if we want to upgrade to OpenJdk 9 and up, the project will definitely produce a lot of errors due to deprecated/unsupported codes

3. App A is dependent on Tibco and I have no experience on that

4. App B's continuous integration build tool is Jenkins and the jobs that build it has a shell script that wasn't updated during the tech upgrade enhancement. The previous developer who did the knowledge transfer to me didn't tell me about this (it should be considered a defect on her part but she already resigned)

5. App A when loaded in eclipse IDE is a pain to work with since it is only allowed to build a war file using ant. I have to lookup in quick search instead of calling shortcuts (call hierarchy) because the project wasn't compiled via eclipse.

6. It's impossible to debug app A because of #5

7. Both applications have high priority and complex enhancements and I have no other teammates to help me

8. You never know what else can go wrong anytime

So I have some XSDs for integrating with a third party supplier, which I need to convert to java classes. Easy, jaxb to the rescue!

Now when it comes to checking into source control, do I either a) check in generated files (bad) , or b) check in the XSDs and have maven generate my classes each time the project is packaged using its jaxb plugin (good).

Of course the senior dev picks option a), purely because some people in charge of support may not understand maven.

Why do I have to do things the wrong way because people don't want to learn/are incompetent? Why are there people in charge of support who don't understand simple tools?

as a new user of maven, my current frustration level: pom.xml

Well sometimes I need someone to pull computer out of my hands and slap my face.

5am here, spent last 10 hours writing code in java after 5 years break.

After that I deployed snapshot using maven and github actions to github package repository.

Finished first POC in one night.
Am I insane?

I just wanted to try out apache open natural language processing. But why is building java from source such a pain? Totaly unintuitive. 😕

Damn you LEGO, you get more than 450€ for this shit, but it's as fast as the brick it is. Surely, even back in 2013 you could've dome better than bloody 300Mhz and 64MB RAM?! This is the bloody hello world project and it takes you an hour to create it? And you also want like ten minutes to start maven in the first place?

I'm studying atm and I survived Haskell, SKI, ... now, in the second semester we started with Python (yeay ♡) and Java (that's fine).

One of the first exercises is about installing Jython ('cause it's good, right? /sarcasm off), using the lecturer's module and write some code for it. It's about painting some shitty graphics *gasp*...

I use PyCharm (not really necessary for these crappy exercises) and programming on Windows and/or Linux.

Downloaded Jython, installed it, set it as interpreter - works fine (win10, pycharm).
Some students got weird errors using linux - for me it's the same but meh Idc.

Today I tried using Jython on my notebook, too (win10, pycharm). Downloaded it from the Jython Project website. Can't update pip, can't run modules - error is about fckin charsets...

Some other student figured out - wrong version of Jython. The newer version has some bug fixes.
2.7.1 is the one and only - the download section of their website offers 2.7.0 as latest release...

So - how to know there is a version 2.7.1?
#1 version control website = Wikipedia

So... there is a blog, guy's writing about this release - this installer is hosted at maven central. Yeay. Obvious. Thanks.

Can't describe such stupidity - maybe it's the user again 😂

Want to download maven project dependencies but too lazy to google the right command.

*Executed maven build*

Me: What's this "no tests found?"
Senior: Nevermind it's not important. Just check if your code works.

I hate Java. I hate Maven. I despise Hibernate.

Extremely frustrated with the release process and versioning system at my current company. Don't know if this is same everywhere or the half ass release managers can't think of a better way here.

Basically for any client raised issue that can't wait for next release are built as a hotfix. However hotfixes are never bundled togather or shiped to other clients. This is causing a vicious chain, two clients raise two separate issues on same version. Instead of fixing them as single hotfix (however minor the issues) we create two hotfix versions for each with only their issue. A week later same clients come back with the issue the other raised. Once again instead of bundling what is now effectively same code we build hotfixes on top of the clients respective branches. We now have two branches to maintain with same codebase. No matter how serious issue, the hotfix is never made generally available and always created on client's specific hotfix version.

Now that was an example for only two clients, in reality we have released five patch versions of a product in last 2 years. Each product version contains about a dozen artifacts (webapps, thick clients, etc) with its own version. Each product version being shipped to various clients. Clients being big banks never take a patch of product even if it fixes their issues and continues requesting hotfix. We continue building hotfixes on client branch and creat ever increasing tech debt. There is never a chance to clean up or new development. Just keep doing hotfix after hotfix of same things.

To top if all off, old branches are still in svn while new in git. Old branches still compile with ant new with maven. Old still build with java 5,6,7 while current with 8. Old still build from old jenkins serve pipelines while new has different build server. Old branches had hardcoded integration db details which no longer exists so if tou forget to change before releasing it doesn't work.

Please tell me this is not normal and that there are better ways to do this? Apologies I think I rambled on for too long 😅

Here's the story of me trying to set up Jenkins with Java, Maven and pipelines. I finally got it to work :D Not sure if it's the correct way and all, but fuck it, it works!

# Start a new job
## find out, on the first day, that the position you applied (data science)..simply doesn't exists
##find out that the environment is really stressfull and not pleasing as it was depicted during interviews
## quickly find an alternative to quit current job
#Start a third new job (3 months after quitting the first one)
##find out, on the first month, that the code quality is below zero.
###there are no unit tests.
### there is no possibility to create a unit test because the code doesnt folloe any pattern.
###there is no division between backend and frontend.
###there is no division between business logic and db in the backend.
###there is no division between frontend, business logic, and db
###find out that they deliberally built a framework to get frontend and backend togheter
###the project is built over maven, but there are no poms wellformed
###the project is approx 300k java lines....
##lose hope and start to find a new job....

When I moved to another company there was Android app, with 5K lines of HTTP Service class, with apache legacy library, with maven and tons of garbage.

now, it has gradle, multiple build types, flavors, multiple source sets, RxJava, Java 8, ButterKnife, modular dependency, I always do profiling and APK analyze and tons of essential and cool features.

Project started last year but what the heck?

Dude, I will find you,and I will kill you!

And there I was thinking Maven is going to make life simpler, with this granular dependency management and IDE independence (no extraneous classpath and module management required). But wait, it turns out that to run simple Ant task I need all my dependencies to have *.pom. Every. Fricking. Dependency.
I mean, sure, only if I knew which sub-dependencies they all had, but that seems like heck a lot of work to make external JAR libraries to work with Maven process.
WHY TODAY? Yesterday I had no issue: uploaded few libraries in corporate repository, refreshed index, dependencies downloaded, even had time appending javadoc to one of them and it worked. But today is the day, right? I just run simple task with maven-antrun-plugin (mvn antrun:run@<executionID>), and it starts scanning each dependency for *.pom file. I DON'T WANT THIS. Google, help me. Oh, no direct answers and clues?

Just... fuck you, Maven. With all 2 days effort I could just litter in IDE's classpath, write build.xml in no time, make normal webservice, but that would require me to also litter sources with required libraries. FML!

jcenter can go fuck itself and burn in hell.

That Feeling when Eclipse removes Maven dependencies, put his compiler and Build Path to Java 5 when you're with Java 8, and cookies aren't good since it's not yours.

Yay for git

my maven project was working fine in windows but showing a lot of errors in Ubuntu's eclipse. so,I uploaded my to Github & I cloned it in my ubuntu only to find that I forgot to remove a jar from the classpath. I felt so silly afterwards but yeah,I think that was cool! 😋

Code compiles, runs and passes all tests. *goes to complete Maven build* all hell breaks loose

Fuck maven. For fucks sake. If you want to install something in js project, you do yarn add ... and shit works. If you want to install on linux you do apt-get ... If you want to install ANYTHING on windows in fuckin 2020 you download it and it has an .exe.

But not maven. Oh nooooo. You need to do all the bullshit with configuration, set shitty paths and just pray for someone to shoot you.

Don't punish me for Windows. It's a God damn corporate policy not my sane choice...

I can see the appeal for Gradle over Maven. You can do a lot more with a lot less code + compilation times are much shorter. Makes maintaining and updating a program much easier over cleaning a repository if something gets messed up.

Back in may when I was picking up Java I remember in my intro course I was dumping individual .jar files and referencing dependencies manually. Why anyone would do that in the CURRENT YEAR is beyond me. 😣

I wish C++ had even half of the features that come standard on Java when I worked with it.

Human me = new Me();
me.setBehavior(Behavior.CRY)

In my Java project, I added a wiremock rule to a few tests. Now my Jacoco code coverage in sonar dropped to 0%. 😩 Maven is running the goals, bit not creating the jacoco.exec file.

That's one of the worst things in Java. Once you understood the concept of immutables, the build tools start to annoy you.

Seriously, fuck Bazel. It's the most unintuitive build tool I have ever had the displeasure of coming across.

It works, but try compiling an Android app, that uses deps from gmaven, maven and jcenter and has java, as well as native dependencies.

It's fucking impossible.

Maven simplejavamail dependency import, build email, try send it: jakarta.mail.messageexception whatever, not class def found. After some googling: Depends on jakarta-mail. Find jakarta-mail dependency, include it in pom, start again: jakarta.mail.someotherclassexception, no class def found.
Yeah fuck you, too...

Why does maven for eclipse not do what I want? Am I just doing it wrong, or is it too complicated to get an executable jar with all dependency plugins packaged, where no alert like "main class not found" will pop up at execution?!?

Which Idea was it to combine C, C++ and Java in one big fucking Project. And who thought that it was a Good Idea to use Eclipse C++ for developing with Java. If the whole Project would have been in Java I could have used the auto Import feature from Eclipse, but if Eclipse doesn't Know that the Java Files are Java Files it doesn't fucking work. So I just had to spent a whole fucking Day compiling the Projects with Maven so that I can write around 100 Lines of Import...
And the best Thing is, a few Weeks ago the Imports existed so a fucking asshole just erased them when he tried to optimize these...
Sometimes I hate this company

I always thought J2EE was like a completely different thing from general Java. It has features like Enterprise management beans, special packages and has it's on Project type, structure in IDEs.

But it seems like it's not actually that different? If you use Spring, Hibernate, custom library annotations and build a Servlet, web server with @POST, @GET or use Serialization... And maybe use JDK instead of JRE, Maven, Ant... apparently that's considered J2EE?

I just spent 3 hours trying to find out why I am getting a NoClassDefError. Figured out that it's because Maven did not load the source files from Sendgrid :[

I cannot not like backend, I'm currently trying to build an Angular WebApp together with a Java Project through Maven. It's just too much fun to mess with stuff like this.

The day I'm fucking around with Kafka Streams API and had to work with Java after swearing it off 5 years ago for JS bae...

Is the day that Apache's everything is down. Can't even hit their fucking website. I just want a fat jar. Just one.

Thought I'd give kotlin spring boot a shot. I assumed it would work out of the box like with java. It didn't. Apparently with jdk 17 I chose an incompatible version with the gradle version provided. Downgrade gradle. 'runApplication()' still marked with an error, which I cannot seem to solve. Answers from the internet are no solution.
But I can run the project ... but I cannot reach my dummy address, same with maven ... wtf, which part of rtfm did I miss? Wasn't kotlin supposed to be the better java?

Sometimes I'm questioning all my skills... I have a maven based project which uses hibernate as OGM to the mongo database. Everything working fine and already in a productive environment.

Now I changed some lines of code at the business logic to adjust for the changed database model. So far so good.

After compiling and running on the test environment: exception! "no persistence provider for Entity Manager named xy" are you fu***** kidding me? I changed nothing at that point!

*Begins a java project in IntelliJ*
*Puts it on git without committing .idea folder*
*Suddenly finds out 26 libraries are needed so adds maven*
*Collaborators don't like maven*
*Battle on git between package names com.company.project and main.java.com.company.project*

Try creating a Java multi-dependency project without Maven and just manually adding the jars. It's super annoying as nested dependencies will arise and sometimes conflicts. :P

Since last one hour maven is downloading packages for a simple rest server in java

Seems like spring boot kotlin doesn't want to cooperate in any way. Tried to set up a backend with it, but it keeps showing an error regarding wrong jvm-target. The project runs nevertheless. I changed the maven settings according to the docs, but no change. Whatever, still runs. However a newly created "hello world" rest endpoint just doesn't work, even following a beginner tutorial. localhost:8080/hello ... error fallback page.
I really wanted to give kotlin a try. Doing the same with java, instantly working.
Fuck spring boot kotlin. Or fuck me for not knowing how to handle it.

Hmm the build fails because it wants to download grade through http.

"Ah I'll just install it with my package manager"

One apt call later: *still tries to manually download a zip of gradle*

Cool okay, what?

I just want to test and change a minor thing in an open source project, why are you making this so difficult...

Java/Maven Question

We have a project with source==target==1.7 in the compile plugin.

But on our servers we actually run it using 1.8 JVM. Is there any reason why we can't see it to compile with 1.8?

Or is it like the Windows backwards compatibility options?

Does maven on eclipse suck or what!