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What is trunk, branch and tag in Subversion? [duplicate]
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293
The trunk is the main line of development in a SVN repository.
A branch is a side-line of dev...
How to use “not” in xpath?
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241
not() is a function in xpath (as opposed to an operator), so
//a[not(contains(@id, 'xx'))]
...
PHP foreach change original array values
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270
In PHP, passing by reference (&) is ... controversial. I recommend not using it unless you...
Infinity symbol with HTML
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answered Feb 12 '10 at 20:30
ЯegDwightЯegDwight
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How to start a background process in Python?
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92
Note: This answer is less current than it was when posted in 2009. Using the subprocess module s...
How to resize an image to fit in the browser window?
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124
Update 2018-04-11
Here's a Javascript-less, CSS-only solution. The image will dynamically be c...
Does Swift have access modifiers?
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422
As of Swift 3.0.1, there are 4 levels of access, described below from the highest (least restri...
Where does Visual Studio look for C++ header files?
...ects and Solutions → VC++ Directories.
In new versions of Visual Studio (2015+) the above option is deprecated and a list of default include directories is available at Project Properties → Configuration → VC++ Directories
In your case, add the directory that the header is to the project pro...
Passing properties by reference in C#
...tString("test", person.Name);
Debug.Assert(person.Name == "test");
}
2. Delegate
void GetString(string input, Action<string> setOutput)
{
if (!string.IsNullOrEmpty(input))
{
setOutput(input);
}
}
void Main()
{
var person = new Person();
GetString("test", val...
REST API - why use PUT DELETE POST GET?
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201
The idea of REpresentational State Transfer is not about accessing data in the simplest way po...