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Paweł Mackiewicz
Level 32
Poland
How to change tasks/course language
Hello. How can I change course language? Its in Polish (my first language) but I would love to have it in English. Many translated articles are translated badly and I would prefer to read it in English :-)
30.12.2024
331
views
1
comment
2
Leho
Level 3
How good is codegym for new learners?
This website is the most amazing and effecient way to learn programming espcially Java, because of the highlighted text it makes more easier to understand the lesson and this website eager me to learn more about Java language and it provides you a lot of actiivities for you to answer. But sadly I ca
25.12.2022
627
views
0
comments
2
Alex
Level 24
Sibiu
Stack trace with 10 calls - some explanations
Hi everyone, I just finished the task "Stack trace with 10 calls" but I don't understand exactly how it calculates to get the number 10. I suppose that when it calls method1().length it will return number 12 (because when returning from method 10 will be 1 - getStackTrace(), 2 - method10 ... etc 12
17.08.2019
2665
views
0
comments
2
Trần Xuân Thành
Level 8
Hanoi
intellij idea version 2024.2.1
The plugin does not work on intellij idea version 2024.2.1, even though I have followed all the steps but no toolbar appears, please help me.
21.01.2025
218
views
1
comment
2
Switch/Cypher
Level 25
Bexleyheath
WordSearch Task Expanded
Just for anyone's interest/input, I adapted the WordSearch task to be able to take any WordSearch Grid from a file and any list of words. import java.io.BufferedReader; import java.io.FileReader; import java.io.IOException; import java.util.ArrayList; import java.util.List; import java.util.Scanner
17.10.2020
1247
views
1
comment
2
Jongamer
Level 2
Noschenrode
Ab Level 2 komme ich nicht mehr weiter!
Ich habe alle kostenlosen Aufgaben gelöst, stoße nun aber an das Problem, dass die dunkle Materie nicht mehr ausreicht, um neue Kapitel freizuschalten. Müsste ich jetzt Premium haben, dass ich weiterkomme oder was habe ich falsch gemacht?
24.03.2020
1725
views
1
comment
2
hidden #11509276
Level 6
Change lenguage from Spanish to English
Do you know if there is any way to change tutorial and exercises from Spanish to English? Initially I selected Spanish but there is lot to work by CodeGym to make exercises clear and have to be guessing lot of times, would like to switch to English instead.
28.05.2024
1595
views
1
comment
2
hidden #10719670
Level 17
Should we repeat types in generics? And why?
For example (String in this case): ArrayLIst<String> list = new ArrayList<String>(); What logic is behind it? Should I repeat it always or only in some cases? Or maybe avoid it? Code seems to be more neat without repeating and is obviously shorter.
14.04.2021
1925
views
2
comments
2
John
Level 27
Washington DC
Should be able to solve problems multiple times
Firstly, I think CodeGym provides a great course to learn Java. One of it's stated objectives is to provide many practice problems, as human beings learn through repetition. Pursuant to this goal,however, previously answered questions should be made available for solving. I know that once I finish t
11.11.2019
2879
views
4
comments
2
Shaun Wetzel
Level 0
Codegym courses relavence in todays java dev work
Anyone who has completed the courses and now works in the field recently attest to how these courses keep up with the ever changing updates in tech? thanks in advance for your response, an inspiring java dev
17.05.2020
1691
views
1
comment
2
Leion
Level 1
Oak Harbor
setup for failure?
I'm brand new to java. my only programming experience was with game maker 7. but maybe i'm blind but i had trouble with the first two course tasks. the first was writing: System.out.println("text"); I wrote: system.out.println("text"); there was no mention of capital letters being important until
30.12.2020
1989
views
2
comments
2
Danny Bakker
Level 5
Utrecht
Introduction
What's up fellow CodeGym students! My name is Danny Bakker. I'm not completely new to Java programming but I'm still trying to learn the basics. As i'm basically new to everything which comes with Java, i was wondering if there were any people interested in learning how to code/program Java togeth
03.07.2021
749
views
0
comments
2
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Recent comments
Alex
day before yesterday, 12:42
Check vacancies for the position you are interested in and study the skills...
John Squirrels
24 January, 10:56
Please reach out to codegym@support.cc, we will help you.
John Squirrels
14 January, 08:42
Hi, Please contact support@codegym.cc.
Santiago Mancera Baron
11 January, 00:52
hardware físico, software instrucciones de un programa
DigitalNomad
2 January, 13:20
nope, doesn't work for me
John Squirrels
27 December 2024, 16:07
Hi there, Please check your DM.
Mark
26 December 2024, 19:00
Hello
Sorin
22 December 2024, 21:00
I have the same problem :( Can someone fixing???
Cédric Clobus
18 December 2024, 09:13
Hi, I've got a question about Intellij. I can't see the results when progra...
John Squirrels
24 November 2024, 19:38
Hi, Please check whether you've unlocked the lecture with this task on the...
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