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How can I hash a password in Java?

...threads. * * @author erickson * @see <a href="http://stackoverflow.com/a/2861125/3474">StackOverflow</a> */ public final class PasswordAuthentication { /** * Each token produced by this class uses this identifier as a prefix. */ public static final String ID = "$31$"; ...
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What's the difference between :: (double colon) and -> (arrow) in PHP?

... and only if: the target method is not declared as static and there is a compatible object context at the time of the call, meaning these must be true: the call is made from a context where $this exists and the class of $this is either the class of the method being called or a subclass of it. ...
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Meteor test driven development [closed]

...tten about automated testing with Meteor at this time. I expect the Meteor community to evolve testing best-practices before establishing anything in the official documentation. After all, Meteor reached 0.5 this week, and things are still changing rapidly. The good news: you can use Node.js testin...
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What is __stdcall?

...__stdcall is the calling convention used for the function. This tells the compiler the rules that apply for setting up the stack, pushing arguments and getting a return value. There are a number of other calling conventions, __cdecl, __thiscall, __fastcall and the wonderfully named __declspec(nake...
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NPM modules won't install globally without sudo

...c export PATH="$PATH:$HOME/.npm-packages/bin" see https://stackoverflow.com/a/18277225 from @passy share | improve this answer | follow | ...
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Difference between matches() and find() in Java Regex

...c void main(String[] args) throws ParseException { Pattern p = Pattern.compile("\\d\\d\\d"); Matcher m = p.matcher("a123b"); System.out.println(m.find()); System.out.println(m.matches()); p = Pattern.compile("^\\d\\d\\d$"); m = p.matcher("123"); System.out.println(m.find...
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What is the difference between min SDK version/target SDK version vs. compile SDK version?

What are the differences between "min sdk version/target sdk version" and "compile sdk version"? I know what min and target sdk means, but what does compile sdk version mean? ...
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Why does google.load cause my page to go blank?

...s, wipes out the html. This explains more in-depth: http://groups.google.com/group/google-ajax-search-api/browse_thread/thread/e07c2606498094e6 Using one of the ideas, you could use a callback for the load to force it use append rather than doc.write: setTimeout(function(){google.load('visualiza...
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Javadoc link to method in other class

...ou don't need to use @link; Javadoc will create a link for you. Try @see com.my.package.Class#method() Here's more info about @see. share | improve this answer | follow ...
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Application Crashes With “Internal Error In The .NET Runtime”

... Use this Err.exe tool microsoft.com/en-au/download/details.aspx?id=985 to work out what hex error codes like 80131506 mean and which header file contains them. – Jeremy Thompson Jul 21 '14 at 3:30 ...