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Functional style of Java 8's Optional.ifPresent and if-not-Present?
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12 Answers
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Why doesn't C# support the return of references?
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This question was the subject of my blog on June 23rd 2011. Thanks for the great question!
Th...
What is your single most favorite command-line trick using Bash? [closed]
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105 Answers
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How to assign a heredoc value to a variable in Bash?
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How to find out if you're using HTTPS without $_SERVER['HTTPS']
...mpatible with IIS.
From the PHP.net documentation and user comments :
1) Set to a non-empty value if the script was queried through the HTTPS protocol.
2) Note that when using ISAPI with IIS, the value will be "off" if the request was not made through the HTTPS protocol. (Same behaviour ha...
Determine distance from the top of a div to top of window with javascript
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You can use .offset() to get the offset compared to the document element and then use the scroll...
Align button at the bottom of div using CSS
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You can use position:absolute; to absolutely position an element within a parent div.
When usin...
Unicode Processing in C++
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Use ICU for dealing with your data (or a similar library)
In your own data store, make sure ev...
Skip Git commit hooks
...ry-run push.
Only git push --no-verify would skip the hook.
Note: Git 2.14.x/2.15 improves the --no-verify behavior:
See commit 680ee55 (14 Aug 2017) by Kevin Willford (``).
(Merged by Junio C Hamano -- gitster -- in commit c3e034f, 23 Aug 2017)
commit: skip discarding the index if there i...