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How do I get a file extension in PHP?
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People from other scripting languages always think theirs is better because they have a built-in function to do that and not PHP (I am looking at Pythonistas right now :-)).
In fact, it does exist, but few people know it. Meet pathinfo():
$ext = p...
is it possible to `git status` only modified files?
...ers know, this will only show files which have been modified without yet being staged.
– Gerry
Apr 15 '15 at 10:19
11
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Accept function as parameter in PHP
I've been wondering whether is possible or not to pass a function as parameter in PHP; I want something like when you're programming in JS:
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How do I show my global Git configuration?
...-list
or look at your ~/.gitconfig file. The local configuration will be in your repository's .git/config file.
Use:
git config --list --show-origin
to see where that setting is defined (global, user, repo, etc...)
sha...
What is the preferred Bash shebang?
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You should use #!/usr/bin/env bash for portability: different *nixes put bash in different places, and using /usr/bin/env is a workaround to run the first bash found on the PATH. And sh is not bash.
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Fastest way to check a string contain another substring in JavaScript?
I'm working with a performance issue on JavaScript. So I just want to ask: what is the fastest way to check whether a string contains another substring (I just need the boolean value)? Could you please suggest your idea and sample snippet code?
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How do I assign an alias to a function name in C++?
...ew name to a function? For example, I want to use the name holler for printf . #define is obvious... any other way?
8 An...
Unable to make the session state request to the session state server
Our site is currently having this problem. Basically it only happen when we click some particular links where it will pop-up a new window.
This is the error message we receive :
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Display block without 100% width
I want to set a span element to appear below another element using the display property. I tried applying inline-block but without success, and figured I could use block if I somehow managed to avoid giving the element a width of 100% (I don't want the element to "stretch out"). Can this be done, or...
Sublime Text from Command Line
I installed Sublime Text and wanted to know how to open rb files in it from the terminal. I saw What is the command to make Sublime Text my core editor? and I see that I can make Sublime my core editor, but I want to be able to type
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