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Abort Ajax requests using jQuery
...on).
UPDATE 2:
As of jQuery 3, the ajax method now returns a promise with extra methods (like abort), so the above code still works, though the object being returned is not an xhr any more. See the 3.0 blog here.
UPDATE 3: xhr.abort() still works on jQuery 3.x. Don't assume the update 2 is correc...
Converting datetime.date to UTC timestamp in Python
... your code will run under, but it's important to note that the '%s' format string does not exist on all OSes, so this code is not portable. If you want to check whether it's supported you can check man strftime on Unix-like systems.
– Alice Heaton
Feb 4 '16 at ...
Can I escape html special chars in javascript?
...expressions in replace() calls are unnecessary. Plain old single-character strings would do just as well.
– jamix
May 30 '14 at 14:47
25
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Detect backspace in empty UITextField
...return NO for select: and selectAll: actions when the text is equal to the string @"\u200B".
– ma11hew28
Oct 19 '11 at 21:56
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Making git diff --stat show full file path
...although I suspect you'll be fine either way. Note that you need the same extra text with --stat when using git diff-tree. The essential difference between using the git diff "porcelain" front end, and the git diff-tree plumbing command, is that git diff looks up your configured settings for optio...
Unknown Column In Where Clause
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I believe you have an extra ( in your query before the (COUNT(*) which isn't closed anywhere.
– tftd
Nov 27 '12 at 16:09
3
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Initializing a struct to 0
...an there are elements or members of an aggregate, or fewer characters in a string literal used to initialize an array of known size than there are elements in the array, the remainder of the aggregate shall be initialized implicitly the same as objects that have static storage duration.
Good Read:...
Creating runnable JAR with Gradle
... for my need. It allows also to pack everything to zip and include/exclude extra files in that zip. Also, it's possible to add another launcher script with additional entry point using custom task.
– kinORnirvana
Jan 5 at 22:27
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Should switch statements always contain a default clause?
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There's no reason to include more information than just the "unreachable" string; if it actually happens, you're going to need to look at the source and the values of the variables etc anyway, and the exception stacktrace will include that line number, so no need to waste your time writing more tex...
How can I add a help method to a shell script?
...d your option to accept an argument, then you should definitely go for the extra complexity of using getopts.
As a quick reference, I like The 60 second getopts tutorial.†
You may also want to consider the getopt program instead of the built in shell getopts. It allows the use of long options, a...