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When should I use perror(“…”) and fprintf(stderr, “…”)?
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edited Aug 22 '16 at 20:11
Jonathan Lam
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“git pull” or “git merge” between master and development branches
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answered Feb 2 '11 at 16:17
Eric LeadsEric Leads
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go to character in vim
I'm getting an error message from a python script at position 21490 .
2 Answers
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How to output only captured groups with sed?
... output as well as specifying what you do want.
string='This is a sample 123 text and some 987 numbers'
echo "$string" | sed -rn 's/[^[:digit:]]*([[:digit:]]+)[^[:digit:]]+([[:digit:]]+)[^[:digit:]]*/\1 \2/p'
This says:
don't default to printing each line (-n)
exclude zero or more non-digits
in...
How to install latest (untagged) state of a repo using bower?
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Specify a git commit SHA instead of a version:
bower install '<git-url>#<git-commit-...
Uploading base64 encoded Image to Amazon S3 via Node.js
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209
For people who are still struggling with this issue. Here is the approach I used with native a...
Regex to remove all (non numeric OR period)
...s and periods should stay - everything else filtered. I use C# and VS.net 2008 framework 3.5
5 Answers
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Uninstall ReSharper 4.5
I have ReSharper 4.5 in Visual Studio 2008. Now I want to install ReSharper 5, but I can't do it before I uninstall ReSharper 4.5.
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What's the equivalent of Java's Thread.sleep() in Objective-C/Cocoa?
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edited Feb 15 '18 at 7:24
Pang
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answered M...