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What is the C# Using block and why should I use it? [duplicate]
...eDisposableType()) {
OperateOnType(u);
}
The second is easier to read and maintain.
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OSX - How to auto Close Terminal window after the “exit” command executed.
... edited Nov 13 '18 at 19:38
Sandy Chapman
9,83733 gold badges5353 silver badges6262 bronze badges
answered Jul 28 '13 at 16:38
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What specific productivity gains do Vim/Emacs provide over GUI text editors?
...ing configuration files while in my terminal), but I don't think I could stand it for my normal, every day work of writing web applications, which I do with a GUI text editor (which one isn't important).
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Convert an NSURL to an NSString
... answered Nov 10 '11 at 16:23
RandallRandall
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Long vs Integer, long vs int, what to use and when?
Sometimes I see API's using long or Long or int or Integer , and I can't figure how the decision is made for that?
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How to empty a list?
...ote that doing lst = [] does not empty the list, just creates a new object and binds it to the variable lst, but the old list will still have the same elements, and effect will be apparent if it had other variable bindings.
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How can I pad a String in Java?
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Apache StringUtils has several methods: leftPad, rightPad, center and repeat.
But please note that — as others have mentioned and demonstrated in this answer — String.format() and the Formatter classes in the JDK are better options. Use them over the commons code.
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How to change identity column values programmatically?
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You need to
set identity_insert YourTable ON
Then delete your row and reinsert it with different identity.
Once you have done the insert don't forget to turn identity_insert off
set identity_insert YourTable OFF
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How to quietly remove a directory with content in PowerShell
... really want to clear out only files of all folders you can list all leafs and pipe it to the Remove-Item cmdlet Get-ChildItem -Recurse -File | Remove-Item
– Michael Kargl
Jun 1 '19 at 11:32
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Should I test private methods or only public ones? [closed]
... important enough to require its own tests, I just put it in another class and make it public there (Method Object). Then I can easily test the previously-private-but-now-public method that now lives on its own class.
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