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Get the last item in an array

...se } In the event that your server serves the same file for "index.html" and "inDEX.htML" you can also use: .toLowerCase(). Though, you might want to consider doing this server-side if possible: it will be cleaner and work for people without JS. ...
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How to have the formatter wrap code with IntelliJ?

... versions of IntelliJ, the option is under Settings / Editor / Code Style. And select Wrap when typing reaches right margin. share | improve this answer | follow ...
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How do I get the parent directory in Python?

...is an entire RFC 1808 written to address the issue of relative path in URI and all the subtlety of the presence and absence of a trailing /. If you know of any documentation that says they should be treated equivalent in general please point it out. – Wai Yip Tung ...
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Multiple cases in switch statement

...ld use some if's (or a table lookup) to reduce the input to a set of enums and switch on the enum. – Harvey Jul 28 '13 at 20:00 5 ...
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How to add directory to classpath in an application run profile in IntelliJ IDEA?

...order of the window or by pressing Alt + 1 find your project or sub-module and click on it to highlight it, then press F4, or right click and choose "Open Module Settings" (on IntelliJ 14 it became F12) click on the dependencies tab Click the "+" button on the right and select "Jars or directories.....
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What is JAXB and why would I use it? [closed]

...am curious to see what Stack Overflow users think the use case is for JAXB and what makes it a good or a bad solution for that case. ...
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How to run a C# console application with the console hidden

... It did not work for invoking a command line tool. Used yourprocess.StartInfo.CreateNoWindow=true; instead, see below. – Christian Apr 20 '14 at 23:05 ...
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Remove Trailing Slash From String PHP

... Sure it is, simply check if the last character is a slash and then nuke that one. if(substr($string, -1) == '/') { $string = substr($string, 0, -1); } Another (probably better) option would be using rtrim() - this one removes all trailing slashes: $string = rtrim($string, '/...
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Use 'import module' or 'from module import'?

...use import module or from module import . I've just started with Python and I'm trying to start off with best practices in mind. ...
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Change cursor to hand when mouse goes over a row in table

How do I change the cursor pointer to hand when my mouse goes over a <tr> in a <table> 11 Answers ...