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Convert command line arguments into an array in Bash
How do I convert command-line arguments into a bash script array?
7 Answers
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When to use Mockito.verify()?
...it tests. When you are unit testing, you want to ensure that each unit is doing the "right thing", and that will usually include its interactions with other units. "Units" here might mean classes, or larger subsets of your application.
Update:
I feel that this doesn't apply just to verification,...
Do AJAX requests retain PHP Session info?
...er whether it's a regular request or an AJAX request. The Javascript code does not need to do anything special or even to be aware of this happening, it just works the same as it does with regular requests.
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How do I delete unpushed git commits?
I accidentally committed to the wrong branch.
How do I delete that commit?
7 Answers
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jQuery pitfalls to avoid [closed]
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I think assigning things to local variables is great but don't forget about the power of chaining (from your example): $("#label").method().method2().css("background-color", "red");
– Lance McNearney
Aug 4 '09 at 22:49
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How do I get the current line number?
Here is an example of what I want to do:
7 Answers
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Why do you need explicitly have the “self” argument in a Python method?
...hat make it impossible to deduce. So you sometimes need it and sometimes don't.
Python elects to make things like this explicit rather than based on a rule.
Additionally, since nothing is implied or assumed, parts of the implementation are exposed. self.__class__, self.__dict__ and other "int...
Is there a UIView resize event?
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As Uli commented below, the proper way to do it is override layoutSubviews and layout the imageViews there.
If, for some reason, you can't subclass and override layoutSubviews, observing bounds should work, even when being kind of dirty. Even worse, there is a risk ...
What should I do when 'svn cleanup' fails?
...e a lot of changes in a working folder, and something screwed up trying to do an update.
30 Answers
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RAII and smart pointers in C++
..., the code might look something like this:
File file("/path/to/file");
// Do stuff with file
file.close();
In other words, we must make sure that we close the file once we've finished with it. This has two drawbacks - firstly, wherever we use File, we will have to called File::close() - if we for...