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I have needed to know this simple line-height solution my entire professional life and only learned of it now. Thank you, Mr. Alien.
– Nathan Beach
Nov 30 '18 at 19:30
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Copying PostgreSQL database to another server
...rmbarnes: If there are problems - they have to be fixed. Without detailed knowledge what this "Some one" did - nobody can confirm nor dismiss this claim.
– user80168
Aug 6 '09 at 10:06
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Can we have functions inside functions in C++?
...};
X::a();
return 0;
}
However, I'd question the praxis. Everyone knows (well, now that you do, anyway :)) C++ doesn't support local functions, so they are used to not having them. They are not used, however, to that kludge. I would spend quite a while on this code to make sure it's really o...
Escape a string for a sed replace pattern
...PED_REPLACE=$(printf '%s\n' "$REPLACE" | sed -e 's/[\/&]/\\&/g')
# Now you can use ESCAPED_REPLACE in the original sed statement
sed "s/KEYWORD/$ESCAPED_REPLACE/g"
If you ever need to escape the KEYWORD string, the following is the one you need:
sed -e 's/[]\/$*.^[]/\\&/g'
And can be...
Dealing with commas in a CSV file
...carriage returns.
By the way, this is unit-tested code. I’m posting it now because this question seems to come up a lot and others may not want an entire library when simple CSV support will do.
You can use it as follows:
using System;
public class test
{
public static void Main()
{
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What is the “right” JSON date format?
... is also the preferred representations according to ECMA: JSON.stringify({'now': new Date()}) "{"now":"2013-10-21T13:28:06.419Z"}"
– Steven
Oct 21 '13 at 13:28
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Best way to determine user's locale within browser
...ice in the HTML, and use JavaScript to parse the language header. I don't know of any existing library code to do this, though, since Accept-Language parsing is almost always done on the server side.
Whatever you end up doing, you certainly need a user override because it will always guess wrong fo...
Find out which remote branch a local branch is tracking
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BTW, the newest versions of git (1.8.5.x) also now show the upstream branch during git status and git status -sb -- so once you upgrade to 1.8.5.x, this question (and answer) is irrelevant.
– jdsumsion
Dec 17 '13 at 19:32
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Path to MSBuild
... docs.microsoft.com/en-us/visualstudio/msbuild/… "MSBuild is now installed in a folder under each version of Visual Studio. For example, C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\MSBuild" and "ToolsVersion values are no longer set in the registry"
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How do I use spaces in the Command Prompt?
...whole command had to be enclosed again by another pair of quotation marks. Now it works! Thanks!
– Arise
May 30 '13 at 6:36
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