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stop all instances of node.js server
This is my first time working with Node.js and I ran into this problem:
16 Answers
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Difference between single and double square brackets in Bash
...ix shell compliant condition tests.
Double [[]] are an extension to the standard [] and are supported by bash and other shells (e.g. zsh, ksh). They support extra operations (as well as the standard posix operations). For example: || instead of -o and regex matching with =~. A fuller list of differ...
Why does Java have transient fields?
...ct.
For example, you may have fields that are derived from other fields, and should only be done so programmatically, rather than having the state be persisted via serialization.
Here's a GalleryImage class which contains an image and a thumbnail derived from the image:
class GalleryImage imple...
Converting NSString to NSDate (and back again)
... NSString like " 01/02/10 " (meaning 1st February 2010) into an NSDate ? And how could I turn the NSDate back into a string?
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How do you return from 'gf' in Vim
...windows installed in Unix mode. Thanks to this site I now use the gf command to go to a file under the cursor.
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What is the best way to use a HashMap in C++?
I know that STL has a HashMap API, but I cannot find any good and thorough documentation with good examples regarding this.
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Does Java casting introduce overhead? Why?
...t objects of one type to another? Or the compiler just resolves everything and there is no cost at run time?
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How to Compare Flags in C#?
...t be an issue for some people. Happily not for me.
– Andy Mortimer
Nov 18 '11 at 10:58
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The perf...
How do I prevent the iPhone screen from dimming or turning off while my application is running?
...e app need to re-enable the timer when the app has lost focus, or is this handled automatically by the OS?
– Stan James
Oct 21 '14 at 17:10
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What's the difference between “mod” and “remainder”?
My friend said that there are differences between "mod" and "remainder".
5 Answers
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