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powershell - extract file name and extension
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PS C:\Users\joshua> $file = New-Object System.IO.FileInfo('file.type')
PS C:\Users\joshua> $file.BaseName, $file.Extension
file
.type
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impro...
Removing whitespace from strings in Java
... question requested, it also demonstrates that the result is returned as a new string, the original string is not modified as some of the answers sort of imply.
(Experienced Java developers might say "of course, you can't actually modify a String", but the target audience for this question may well...
How To Format A Block of Code Within a Presentation? [closed]
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With the new Add-Ons for Google Drive, you can get code highlighting with the Code Pretty add-on.
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How to colorize diff on the command line?
...utput using colored syntax highlighting to increase readability:
diff old new | colordiff
or just:
colordiff old new
Installation:
Ubuntu/Debian: sudo apt-get install colordiff
OS X: brew install colordiff or port install colordiff
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How can I handle the warning of file_get_contents() function in PHP?
..._handler(
function ($severity, $message, $file, $line) {
throw new ErrorException($message, $severity, $severity, $file, $line);
}
);
try {
file_get_contents('www.google.com');
}
catch (Exception $e) {
echo $e->getMessage();
}
restore_error_handler();
Seems like a lot ...
Dynamically add script tag with src that may include document.write
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Learned something new. Nice!
– mix3d
Apr 11 '18 at 14:55
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Java, Simplified check if int array contains int
...or performance consideration if you use more than once.
Set <T>set =new HashSet<T>(Arrays.asList(...));
set.contains(...)
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Java switch statement multiple cases
...t;Case<T>> cases;
public Switch()
{
this.cases = new ArrayList<Case<T>>();
}
/**
* Register the Cases with the Switch
* @param c case to register
*/
public void register(final Case<T> c) { this.cases.add(c); }
/**
* Ru...
Best GUI designer for eclipse? [closed]
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There is now also a new release of Visual Editor: V 1.4.0, 30 Sep 2009
– sleske
Sep 29 '10 at 9:57
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The command rbenv install is missing
...ides the rbenv install
command that simplifies the process of installing new Ruby versions.
git clone git@github.com:rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
# OR use http
git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
...