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Timeout jQuery effects
...have an element fade in, then in 5000 ms fade back out again. I know I can do something like:
7 Answers
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How do you get assembler output from C/C++ source in gcc?
How does one do this?
17 Answers
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How to clear APC cache entries?
...on of the site.
APC.php has a button for clearing all opcode caches, but I don't see buttons for clearing all User Entries, or all System Entries, or all Per-Directory Entries.
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Checking if an object is null in C#
...d, make it private. And if there's nothing preventing you, make it also readonly. Just good practice.
Aside
The correct way to check for nullity is if(data != null). This kind of check is ubiquitous for reference types; even Nullable<T> overrides the equality operator to be a more convenient...
How do I measure request and response times at once using cURL?
...l -w "@curl-format.txt" -o /dev/null -s "http://wordpress.com/"
Or on Windows, it's...
curl -w "@curl-format.txt" -o NUL -s "http://wordpress.com/"
What this does:
-w "@curl-format.txt" tells cURL to use our format file
-o /dev/null redirects the output of the request to /dev/null
-s
tell...
How do I make UILabel display outlined text?
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I was able to do it by overriding drawTextInRect:
- (void)drawTextInRect:(CGRect)rect {
CGSize shadowOffset = self.shadowOffset;
UIColor *textColor = self.textColor;
CGContextRef c = UIGraphicsGetCurrentContext();
CGContextSetLi...
Clear a terminal screen for real
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Use the following command to do a clear screen instead of merely adding new lines ...
printf "\033c"
yes that's a 'printf' on the bash prompt.
You will probably want to define an alias though...
alias cls='printf "\033c"'
Explanation
\033 == \x1B...
How to redirect output of an entire shell script within the script itself?
...quibble, let me know.)
You are right that you can preserve the original stdout and stderr with the redirections you showed, but it is usually simpler for the people who have to maintain the script later to understand what's going on if you scope the redirected code as shown above.
The relevant sec...
Catch multiple exceptions at once?
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Unfortunately, FxCop (ie - Visual Studio Code Analysis) doesn't like it when you catch Exception.
– Andrew Garrison
Aug 27 '10 at 19:48
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What values should I use for CFBundleVersion and CFBundleShortVersionString?
This is my first iOS app submission and I don't want my app rejected.
7 Answers
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