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How can I setup & run PhantomJS on Ubuntu?

... I ran into this issue: bin/phantomjs: error while loading shared libraries: libfontconfig.so.1: cannot open shared object file: No such file or directory. I found a fix here. Run the command: sudo apt-get install libfontconfig – Neil Hoff ...
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Socket.io rooms difference between broadcast.to and sockets.in

Socket.io's readme contains the following example: 5 Answers 5 ...
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How do I assert equality on two classes without an equals method?

...u don't have to pull in yet another test framework and it'll give a useful error when the assert fails (expected: field=<value> but was field=<something else>) instead of expected: true but was false if you use something like EqualsBuilder.reflectionEquals(). The downside is that it is ...
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How to call Android contacts list?

..., when tried to get e mail second time. Edit: if someone else getting same error, just delete "cursor.close();" stackoverflow.com/questions/9696868/… – alicanbatur Dec 6 '13 at 9:42 ...
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How to manually set an authenticated user in Spring Security / SpringMVC

... MessageResolver messageResolvable = new MessageBuilder().error() .source(UserRegistrationFormBean.PROPERTYNAME_EMAIL_ADDRESS) .code("userRegistration.emailAddress.not.unique") ...
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When should we call System.exit in Java

...e sense if you're writing a command line tool, and you want to indicate an error via the exit code rather than just throwing an exception... but I can't remember the last time I used it in normal production code. share ...
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How to run an EXE file in PowerShell with parameters with spaces and quotes

... if using as second example, i get this error: Error: Unrecognized argument '"-source:dbfullsql="""Data'. All arguments must begin with "-". – Vans Nov 6 '09 at 11:18 ...
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Access Enum value using EL with JSTL

... A good thing about this solution is that you get an error message if there is a mistake in your expression, which does not always happen with <c:if> and <c:when> (they fail quietly). – vegemite4me Oct 14 '15 at 8:19 ...
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Inspecting standard container (std::map) contents with gdb

...o a bit frustrating that commands like "plist foo std::string" give syntax errors. It appears that the value_type can't contain any punctuation. – Bklyn Jan 9 '09 at 21:49 2 ...
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Using Phonegap for Native Application development [closed]

I recently came across Phonegap . Have anyone of you tried it. Its an incredible tool which claims that developers can use HTML 5 based framework like Sencha touch and Jquery at the same time having access to native features on phone. Also the code is portable from Android to Iphone with some effo...