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Q&A

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

25%
+0 −4
77%
+5 −0
error[E0507]: cannot move out of X which is behind a shared reference.

1 answer  ·  posted 11mo ago by telefza‭  ·  last activity 11mo ago by telefza‭

77%
+5 −0
55%
+3 −2
constructor in C

2 answers  ·  posted 12mo ago by deleted user  ·  last activity 11mo ago by Lorenzo Donati‭

75%
+4 −0
How do I communicate with a subproject in qmake?

1 answer  ·  posted 12mo ago by dmckee‭  ·  last activity 11mo ago by dmckee‭

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

1 answer  ·  posted 12mo ago by telefza‭  ·  last activity 12mo ago by Derek Elkins‭

77%
+5 −0
Strange change of object lightness and colour in Nannou application

1 answer  ·  posted 12mo ago by telefza‭  ·  last activity 12mo ago by telefza‭

37%
+1 −3
Why does this code that uses a pointer-to-pointer-to-int segfault?

1 answer  ·  posted 12mo ago by M3dc0d‭  ·  last activity 12mo ago by Lundin‭

83%
+8 −0
Path separator for Atom / JavaScript on Windows

0 answers  ·  posted over 1 year ago by A. Donda‭  ·  last activity 12mo ago by Kevin M. Mansour‭

33%
+1 −4
28%
+0 −3
81%
+7 −0
What is a good modern language to use for a Business Rules project?

2 answers  ·  posted 12mo ago by Sigma‭  ·  last activity 12mo ago by meriton‭

37%
+1 −3
62%
+3 −1
Reading contents of XML node

0 answers  ·  posted 1y ago by southernisles‭  ·  edited 12mo ago by Alexei‭

31%
+3 −9
Find the name of the student with the top mark, display their name and mark

1 answer  ·  posted 12mo ago by InPut‭  ·  last activity 12mo ago by FoggyFinder‭

22%
+0 −5
What are the types of contact forms?

1 answer  ·  posted 12mo ago by deleted user  ·  last activity 12mo ago by manassehkatz‭

42%
+1 −2
redirect to "main" code in Ruby using Ctrl

2 answers  ·  posted 12mo ago by deleted user  ·  last activity 12mo ago by ArtOfCode‭

71%
+3 −0
Why use an asterisk after a type?

2 answers  ·  posted 12mo ago by deleted user  ·  edited 12mo ago by hkotsubo‭

50%
+2 −2
Print value from constructor

1 answer  ·  posted 12mo ago by deleted user  ·  edited 12mo ago by Alexei‭

60%
+1 −0
Saving modified data in gridview on clicking SaveButton

1 answer  ·  posted 12mo ago by Cri‭  ·  edited 12mo ago by Alexei‭

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

1 answer  ·  posted 12mo ago by IDoYTSoSubHaha‭  ·  last activity 12mo ago by elgonzo‭

80%
+6 −0
How to do "out-of-source" build properly with cmake?

2 answers  ·  posted over 1 year ago by anatolyg‭  ·  last activity 12mo ago by alex‭

50%
+2 −2
70%
+5 −1
Where did my proper divisor sum program went wrong?

1 answer  ·  posted 1y ago by IDoYTSoSubHaha‭  ·  last activity 1y ago by hkotsubo‭

77%
+5 −0
Validate All Object Properties with JSON Schema

1 answer  ·  posted 1y ago by Josh Hyatt‭  ·  last activity 1y ago by elgonzo‭

83%
+8 −0
How can I emulate regular expression's branch reset in Java?

2 answers  ·  posted almost 2 years ago by hkotsubo‭  ·  last activity 1y ago by hkotsubo‭

77%
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50%
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Can Drupal be used to develop native (non web) applications?

1 answer  ·  posted 1y ago by deleted user  ·  last activity 1y ago by corporat‭

66%
+2 −0
Why content delivery networks often require a www. redirect?

2 answers  ·  posted 1y ago by deleted user  ·  last activity 1y ago by corporat‭

83%
+8 −0
66%
+2 −0
Jenkins failed to delete a file - why? How to prevent?

1 answer  ·  posted over 1 year ago by anatolyg‭  ·  edited 1y ago by anatolyg‭

77%
+5 −0
77%
+5 −0
Tools for debugging coredumps

0 answers  ·  posted 1y ago by Estela‭  ·  edited 1y ago by Estela‭

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

1 answer  ·  posted 1y ago by deleted user  ·  last activity 1y ago by deleted user

81%
+7 −0
28%
+0 −3