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Marie - Elise Frapier
Level 13
Paris
qui serait interessé de créer un groupe francophone ?
tout est dans le titre
16.02.2021
1245
views
1
comment
0
samuel souza e silva
Level 2
Sao Paulo
is there a bug?
guys the exercises are not available what is this happening, does anyone know?
15.02.2021
1105
views
1
comment
0
Gus Iwanaga
Level 18
Munich
At what point in time should I learn frameworks and other concepts?
Hi everyone, hope this finds you well :) I've been studying really hard and am happy with my progress so far. A question that keeps popping in my head is: at what point in time should I learn about frameworks, libraries, etc (e.g.: Spring, DevOPs, etc)? Wanna develop my 1st REST API :) Thanks a to
11.02.2021
1084
views
1
comment
1
Esperanza Cutillas Rastoll
Level 2
Calp
Lambda and / or Stream api exercises
Hello, I was wondering if here there are any tasks or games to practice resolving problems with lambdas and with the Stream API. Thank you.
06.02.2021
990
views
1
comment
0
Learningnowcode
Level 0
Belgium
Why I can't write articles?
It seems like I can't write a new article and I wonder if it's a bug in the site or something related to the level of my account
01.02.2021
994
views
1
comment
0
Tobias G
Level 2
Subscription.
Hey all! I've got a question regarding the subscription. I noticed after reaching level 2 that alot of the content is locked behind the subscription wall. Is it a must to subscribe in order for me to advance in the story?
26.01.2021
1536
views
3
comments
0
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
1784
views
2
comments
2
Peter
Level 7
Enschede
Intellij: for statement do not work anymore
I cannot find the answer/help via google show I'll ask help here. For some reason the for loop does not work anymore. For example, with this code (answer of level 7, lesson 9): BufferedReader bis = new BufferedReader(new InputStreamReader(System.in)); ArrayList<String> list = new Ar
05.01.2021
1305
views
2
comments
0
anupam jha
Level 7
help
can u suggest any good Java ide /editor which i can use on my Smartphone and run Java codes for practice.
09.01.2021
1157
views
1
comment
0
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
990
views
1
comment
0
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
1499
views
1
comment
2
Camilio Ocasio
Level 2
Rochester
Can someone help me with this Java project?
10.12.2020
1401
views
1
comment
0
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