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What does java:comp/env/ do?

...ode I found out that the simple property useNaming="false" did the trick!! Now Tomcat resolves names java:/liferay instead of java:comp/env/liferay share | improve this answer | ...
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What is the difference between C++ and Visual C++? [duplicate]

...at were written in Visual C++, so that is perfectly feasible. From what I know of Visual Basic, the main advantage seems to be that the first part of the development cycle may be done faster than when using Visual C++, but as the complexity of a project increases, C++ programs tend to be more mainta...
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Loading custom configuration files

I know I can open config files that are related to an assembly with the static ConfigurationManager.OpenExe(exePath) method but I just want to open a config that is not related to an assembly. Just a standard .NET config file. ...
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What is the best Java email address validation method? [closed]

... Apache Commons is generally known as a solid project. Keep in mind, though, you'll still have to send a verification email to the address if you want to ensure it's a real email, and that the owner wants it used on your site. EDIT: There was a bug wher...
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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9

...ust a command-line tool, not a project dependency. – Nowaker Mar 6 '14 at 19:24 add a comment  |  ...
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What are the sizes used for the iOS application splash screen?

I am developing an application using the iOS SDK. I need to know what Default splash screen sizes I need. 10 Answers ...
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How to get the groups of a user in Active Directory? (c#, asp.net)

... } } } return result; } and that's all there is! You now have a result (a list) of authorization groups that user belongs to - iterate over them, print out their names or whatever you need to do. Update: In order to access certain properties, which are not surfaced on the User...
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How to strip all whitespace from string

..., not just ASCII) and added complexity by stressing Python 2 (which is EOL now, and the question is tagged Python 3). I think the brief mention of Python 2 and the explanation about the differences is enough info to choose the right approach. – Tim Yates Sep 3 ...
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Propagate all arguments in a bash shell script

...G in $*; do echo $ARG done echo "=================================" Now, run the test script with various arguments: # ./test.sh "arg with space one" "arg2" arg3 ================================= Quoted DOLLAR-AT arg with space one arg2 arg3 ================================= NOT Quoted DOLL...
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Python string class like StringBuilder in C#?

...(str) def __str__(self): return self._file_str.getvalue() now using it sb = StringBuilder() sb.Append("Hello\n") sb.Append("World") print sb share | improve this answer ...