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How can I ignore everything under a folder in Mercurial
...or an expression for the .hgignore file, to ignore all files beneath a specified folder.
6 Answers
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How to delete from select in MySQL?
...in your WHERE clause.
Additionally, as shown in this answer you cannot modify the same table from a subquery within the same query. However, you can either SELECT then DELETE in separate queries, or nest another subquery and alias the inner subquery result (looks rather hacky, though):
DELETE FROM...
Copy to clipboard in Node.js?
...t of whatever window system the operating system happens to be running. So if you wanted this to work on X for example, you would need bindings to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Although I'm not sure whether it gives you access to the X clipboard...
Git: list only “untracked” files (also, custom commands)
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To list untracked files try:
git ls-files --others --exclude-standard
If you need to pipe the output to xargs, it is wise to mind white spaces using git ls-files -z and xargs -0:
git ls-files -z -o --exclude-standard | xargs -0 git add
Nice alias for adding untracked files:
au = !git add $(...
Recommended Fonts for Programming? [closed]
...Consolas wasn't even out yet.
http://www.deadprogrammer.com/photos/fonts.gif
I find that typing Illegal1 = O0 is a good test of suitability.
share
edited Jan 27 '09 at 20:54...
Which one is the best PDF-API for PHP? [closed]
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you didn't specify reasons - one huge one is Unicode support in tcpdf, which fpdf utterly lacks. tcpdf is also still actively maintained. and, it's also got a decent OO architecture. word to the wise: fpdf is basically an old thing that got...
How to check the version of GitLab?
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Find filename "version-manifest.txt"... For gitlab omnibus it is stored at "/opt/gitlab/version-manifest.txt"
– Maxim
Sep 1 '16 at 13:42
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Regex to match a digit two or four times
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There's no specific syntax for that, but there are lots of ways to do it:
(?:\d{4}|\d{2}) <-- alternation: four digits or two
\d{2}(?:\d{2})? <-- two digits, and optionally two more
(?:\d{2}){1,2} <-- two digits, times o...
Yes or No confirm box using jQuery
...hod blocks execution until the user closes it:
use the confirm function:
if (confirm('Some message')) {
alert('Thanks for confirming');
} else {
alert('Why did you press cancel? You should have confirmed');
}
shar...
What are Bearer Tokens and token_type in OAuth 2?
...token_type in the access token generation call to an authorization server.
If you choose Bearer (default on most implementation), an access_token is generated and sent back to you. Bearer can be simply understood as "give access to the bearer of this token." One valid token and no question asked. On...