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Xcode 4 - detach the console/log window
Is it possible to detach the console/log window in Xcode 4?
3 Answers
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Determine the number of lines within a text file
Is there an easy way to programmatically determine the number of lines within a text file?
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Is there a way to change the environment variables of another process in Unix?
...(gdb) call putenv ("env_var_name=env_var_value")
(gdb) detach
This is quite a nasty hack and should only be done in the context of a debugging scenario, of course.
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What exactly is Hot Module Replacement in Webpack?
...ot Module Replacement in Webpack.
There's even a sample app that uses it .
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Why should a function have only one exit-point? [closed]
I've always heard about a single exit-point function as a bad way to code because you lose readability and efficiency. I've never heard anybody argue the other side.
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Are there any reasons to use private properties in C#?
I just realized that the C# property construct can also be used with a private access modifier:
16 Answers
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Current location permission dialog disappears too quickly
...t view that asks for the users location appears then disappears so quickly it's impossible to click it!
12 Answers
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Logger slf4j advantages of formatting with {} instead of string concatenation
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It is about string concatenation performance. It's potentially significant if your have dense logging statements.
(Prior to SLF4J 1.7) But only two parameters are possible
Because the vast majority of logging statements...
jQuery hide element while preserving its space in page layout
...e a way in jQuery where I can hide an element, but not change the DOM when it's hidden? I'm hiding a certain element but when it's hidden, the elements below it move up. I don't want that to happen. I want the space to stay the same, but the element to be shown/hidden at will.
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What does “dereferencing” a pointer mean?
Please include an example with the explanation.
6 Answers
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