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Ajax success event not working
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+1 even my, but on code that wasn't mine, I solved by returning json data from server
– albanx
Aug 17 '12 at 10:15
4
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Check if a variable is of function type
...ck, when efficiency isn't an issue, is written on underscore's page linked by @Paul Rosania.
Inspired by underscore, the final isFunction function is as follows:
function isFunction(functionToCheck) {
return functionToCheck && {}.toString.call(functionToCheck) === '[object Function]';
}
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.NET Format a string with fixed spaces
... discussion, this method also works (VB):
Public Function StringCentering(ByVal s As String, ByVal desiredLength As Integer) As String
If s.Length >= desiredLength Then Return s
Dim firstpad As Integer = (s.Length + desiredLength) / 2
Return s.PadLeft(firstpad).PadRight(desiredLength...
How do I update pip itself from inside my virtual environment?
...can create a file lock on the executable, which would prevent updating it. By calling Python and telling it to load the module directly, you avoid accessing the executable.
– jpmc26
Jul 15 '16 at 15:44
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How do I do a 'git status' so it doesn't display untracked files without using .gitignore?
...ing the file system for untracked files.
Explain the trade-off struck by the default choice of normal to help users make an appropriate choice better, before talking about the configuration variable.
The git status documentation now states:
When -u option is not used, untracked files and ...
How to configure Eclipse build path to use Maven dependencies?
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m2eclipse doesn't do this by default if you import a project created with mvn eclipse:eclipse, so this always seems to trip people up.
– matt b
Jan 10 '10 at 14:20
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Android emulator doesn't take keyboard input - SDK tools rev 20
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Even though the developer documentation says keyboard support is enabled by default it doesn't seem to be that way in SDK rev 20. I explicitly enabled keyboard support in my emulator's config.ini file and that worked!
Add: hw.keyboard=yes
To: ~/.android/avd/<emulator-device-name>.avd/conf...
Recommended way to stop a Gradle build
... ... Of course we are avoiding saying that this is "programming by exceptions"?! I have legacy coded written that way and it is a horror to maintain ... In the olde days the philosophy around make is that rules (task-s) succeeded or failed. I once tried return false -- Gradle just ignore...
Android Studio/Intellij Idea: “Table of Contents” for a class
... answered Feb 9 '17 at 6:46
BobbyBobby
5,09433 gold badges2929 silver badges3434 bronze badges
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How to remove trailing whitespace of all files recursively?
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You can make it faster by using \+ instead of * in the replacement string - Otherwise it matches on every single line.
– l0b0
Mar 5 '12 at 13:20
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