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How to check if a string starts with a specified string? [duplicate]
...Use the substr function to return a part of a string.
substr( $string_n, 0, 4 ) === "http"
If you're trying to make sure it's not another protocol. I'd use http:// instead, since https would also match, and other things such as http-protocol.com.
substr( $string_n, 0, 7 ) === "http://"
And in...
Jquery selector input[type=text]')
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edited May 18 '12 at 10:02
answered May 18 '12 at 9:16
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apache to tomcat: mod_jk vs mod_proxy
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answered Jul 6 '09 at 18:27
cherouvimcherouvim
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What does the “@” symbol mean in reference to lists in Haskell?
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180
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
the ...
Conditional import of modules in Python
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answered Aug 16 '10 at 19:51
Matt WilliamsonMatt Williamson
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Notepad++: How to automatically set Language as Xml when load files
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answered Feb 2 '12 at 20:45
ErikestErikest
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How to create a listbox in HTML without allowing multiple selection?
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170
Just use the size attribute:
<select name="sometext" size="5">
<option>text1</...
How to copy text to clipboard/pasteboard with Swift
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470
If all you want is plain text, you can just use the string property. It's both readable and writ...
What is the type of lambda when deduced with “auto” in C++11?
...s (nothing inside the []'s) can be converted into a function pointer (MSVC2010 doesn't support this, if that's your compiler, but this conversion is part of the standard).
But the actual type of the lambda isn't a function pointer. It's some unspecified functor type.
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How to branch with TortoiseHG
I downloaded TortoiseHg 1.0 for evaluation. For the life of me I can't figure out how to make a branch. It seems to understand branches (e.g. in its repository browser) but I just can't seem to find a way to make a branch. This seems like such a fundamental capability since out of the often toute...