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Q&A

General Q&A about programming, scripting, software design & architecture, process, tools, testing, and more.

28%
+0 −3
50%
+0 −0
How to load two or more files in one AJAX call?

0 answers  ·  posted 26d ago by JohnDoea‭  ·  edited 26d ago by JohnDoea‭

22%
+0 −5
Why margin isn't working in SVG for path?

0 answers  ·  posted 19d ago by ...‭  ·  edited 18d ago by Alexei‭

60%
+1 −0
can't find git repo (library)

1 answer  ·  posted 23d ago by ...‭  ·  last activity 23d ago by ...‭

71%
+3 −0
How to do private encapsulation in C?

1 answer  ·  posted 2mo ago by Lundin‭  ·  last activity 2mo ago by Lundin‭

57%
+2 −1
60%
+1 −0
How does PathData work?

2 answers  ·  posted 21d ago by ...‭  ·  edited 12d ago by Alexei‭

60%
+1 −0
What input functions can I use in TIO's PHP?

1 answer  ·  posted 1mo ago by Mark Giraffe‭  ·  last activity 1mo ago by hkotsubo‭

57%
+2 −1
Function.prototype.call()

1 answer  ·  posted 2mo ago by JohnDoea‭  ·  edited 2mo ago by Alexei‭

62%
+3 −1
72%
+6 −1
Where did my proper divisor sum program went wrong?

1 answer  ·  posted 4mo ago by Mark Giraffe‭  ·  last activity 4mo ago by hkotsubo‭

55%
+3 −2
constructor in C

2 answers  ·  posted 4mo ago by Istiak‭  ·  last activity 3mo ago by Lorenzo Donati‭

42%
+1 −2
How to show XML in browser?

1 answer  ·  posted 1mo ago by ...‭  ·  edited 1mo ago by ...‭

60%
+1 −0
WARNING: environment variable DISPLAY is not set (netbeans)

1 answer  ·  posted 22d ago by ...‭  ·  last activity 20d ago by ...‭

66%
+2 −0
How to start mysql in Manjaro from terminal?

1 answer  ·  posted 4mo ago by Istiak‭  ·  last activity 4mo ago by Istiak‭

77%
+5 −0
How to declare variable-length arrays correctly?

1 answer  ·  posted 2mo ago by Lundin‭  ·  last activity 2mo ago by Lundin‭

50%
+1 −1
Hash sum mismatch (only for openjdk-11-jdk)

1 answer  ·  posted 22d ago by ...‭  ·  edited 12d ago by Alexei‭

50%
+1 −1
redirect to "main" code in Ruby using Ctrl

2 answers  ·  posted 4mo ago by Istiak‭  ·  last activity 4mo ago by ArtOfCode‭

71%
+3 −0
71%
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30%
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What problem does innerHTML solves?

1 answer  ·  posted 17d ago by JohnDoea‭  ·  edited 16d ago by JohnDoea‭

71%
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33%
+1 −4
Convert .npy files in a directory to images (.png)

2 answers  ·  posted 6mo ago by Neel_Gupta‭  ·  last activity 5mo ago by hoverhell‭

75%
+4 −0
updating a function within a struct

1 answer  ·  posted 3mo ago by telefza‭  ·  last activity 3mo ago by Derek Elkins‭

50%
+1 −1
Input taking only first character of a string

1 answer  ·  posted 4mo ago by Mark Giraffe‭  ·  last activity 4mo ago by elgonzo‭

33%
+0 −2
How to break line in XML?

0 answers  ·  posted 1mo ago by ...‭  ·  edited 1mo ago by ...‭

33%
+0 −2
Why comma is expected for auto_increment?

1 answer  ·  posted 24d ago by ...‭  ·  edited 23d ago by Alexei‭

42%
+1 −2
42%
+1 −2
What's the better way to deal with deprecated feature?

0 answers  ·  posted 1mo ago by ...‭  ·  edited 1mo ago by ...‭

44%
+2 −3
What are the disadvantages of using static methods in Java?

4 answers  ·  posted 29d ago by ...‭  ·  last activity 27d ago by hkotsubo‭

75%
+4 −0
77%
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error[E0507]: cannot move out of X which is behind a shared reference.

1 answer  ·  posted 3mo ago by telefza‭  ·  last activity 3mo ago by telefza‭

62%
+3 −1
Reading contents of XML node

0 answers  ·  posted 4mo ago by southernisles‭  ·  edited 3mo ago by Alexei‭

50%
+1 −1
66%
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Are JavaScriptless forms accessible?

1 answer  ·  posted 7mo ago by JohnDoea‭  ·  last activity 7mo ago by Alexei‭