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How do I strip all spaces out of a string in PHP? [duplicate]
How can I strip / remove all spaces of a string in PHP?
4 Answers
4
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Get item in the list in Scala?
How in the world do you get just an element at index i from the List in scala?
4 Answers
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FFmpeg C API documentation/tutorial [closed]
...r own ffmpeg format or codec, take a look here:
http://wiki.multimedia.cx/index.php?title=Category:FFmpeg_Tutorials
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Semantic Diff Utilities [closed]
...of code.
See our http://www.semanticdesigns.com/Products/SmartDifferencer/index.html
for a syntax tree-based comparison engine that works with many languages, that does
the above approximation.
EDIT Jan 2010: Versions available for C++, C#, Java, PHP, and COBOL.
The website shows specific exampl...
Capturing Groups From a Grep RegEx
...ved to an array called $BASH_REMATCH. The first capture group is stored in index 1, the second (if any) in index 2, etc. Index zero is the full match.
You should be aware that without anchors, this regex (and the one using grep) will match any of the following examples and more, which may not be wh...
NGinx Default public www location?
... changed to:
/usr/share/nginx/html
2019 EDIT:
Might try in /var/www/html/index.nginx-debian.html too.
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How to convert a string to lower or upper case in Ruby
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ruby conversions here: techotopia.com/index.php/Ruby_String_Conversions
– TStamper
Jun 20 '09 at 0:20
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How can I catch a “catchable fatal error” on PHP type hinting?
...assA::method_a() must be an instance of ClassB, instance of ClassA given, called in [...]
catched: Argument 1 passed to ClassA::method_a() must be an instance of ClassB, instance of ClassWrong given, called in [...]
method_a: ClassB
method_a: ClassC
done.
Old answer for pre-php7 versions:
http:/...
Should I index a bit field in SQL Server?
I remember reading at one point that indexing a field with low cardinality (a low number of distinct values) is not really worth doing. I admit I don't know enough about how indexes work to understand why that is.
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How to add Google Analytics Tracking ID to GitHub Pages
... https://github.com/YourUserName/YourRepository/tree/gh-pages )
Then edit index.html from listed files
Now in within HEAD tag of index.html - paste your Google Analytics Tracking ID Script ( if have already signed up for Google analytics then you can browse it under admin and then tracking info tab...