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What's the best way to convert a number to a string in JavaScript? [closed]

What's the "best" way to convert a number to a string (in terms of speed advantage, clarity advantage, memory advantage, etc) ? ...
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How to get a specific version of a file in Mercurial?

I am new to Mercurial. Just cannot find the right command. Tried update/checkout with no luck. I am using local repository. Thanks ...
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Checking for empty queryset in Django

What is the recommended idiom for checking whether a query returned any results? Example: 7 Answers ...
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How should one go about choosing a default TCP/IP port for a new service?

When developing an app that will listen on a TCP/IP port, how should one go about selecting a default port? Assume that this app will be installed on many computers, and that avoiding port conflicts is desired. ...
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SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0

I upgraded from Java 1.6 to Java 1.7 today. Since then an error occur when I try to establish a connection to my webserver over SSL: ...
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Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)

I am wondering if anyone can give a "best practices" response to using blank HTML form actions to post back to the current page. ...
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How do I get a Date without time in Java?

Continuing from Stack Overflow question Java program to get the current date without timestamp : 22 Answers ...
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List to array conversion to use ravel() function

I have a list in python and I want to convert it to an array to be able to use ravel() function. 6 Answers ...
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Difference between String replace() and replaceAll()

What's the difference between java.lang.String 's replace() and replaceAll() methods, other than later uses regex? For simple substitutions like, replace . with / , is there any difference? ...
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Does Java 8 provide a good way to repeat a value or function?

In many other languages, eg. Haskell, it is easy to repeat a value or function multiple times, eg. to get a list of 8 copies of the value 1: ...