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How to delete from a text file, all lines that contain a specific string?
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One more note for Mac OS X users: for some reason, the -i flag requires an argument to be passed, even if it's just an empty string, like sed -i '' '/pattern/d' ./infile.
– geerlingguy
Oct 2...
Undo a merge by pull request?
... be the correct answer. There is a reference in the git-revert man page to more details from the git mailing list here kernel.org/pub/software/scm/git/docs/howto/…
– Justin Hamade
Aug 13 '14 at 17:36
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Access-Control-Allow-Origin Multiple Origin Domains?
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Check if a div exists with jquery [duplicate]
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@NiklasEkman - I agree that maintainability is more important than precise code, yet I was not generalising. I guess I was not being clear enough. In the case of testing the length of a collection, for positive non-zero it seems to me that .length defeats .length > 0, ...
Inverse dictionary lookup in Python
...t forget that the value may be found on any number of keys, including 0 or more than 1.
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How to remove duplicate white spaces in string using Java?
..., new line, carriage return, form feed or vertical tab, and + says "one or more of those". Thus the above code will collapse all "whitespace substrings" longer than one character, with a single space character.
Source: Java: Removing duplicate white spaces in strings
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how do i block or restrict special characters from input fields with jquery?
...searching the issue and will update my answer or comment here when I learn more.
– rexmac
Mar 19 '15 at 23:23
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Is it possible to ping a server from Javascript?
...age load goes up to a full 60s (for 8 entries, it will scale linearly with more).
17 Answers
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Where to put model data and behaviour? [tl; dr; Use Services]
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The last example kind of sucked, this one makes more sense. I edited it.
– Andrew Joslin
Jun 21 '12 at 1:56
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Webfonts or Locally loaded fonts?
...So that can be beneficial too.
Specifically talking about fonts (and even more specifically, Google's offering), I would probably stick with a CSS method (I like @import because it keeps styling with the stylesheet, but that could be just me). The JS file loaded by the script (http://ajax.googleapi...