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In Xcode, how to suppress all warnings in specific source files?
...he name of the file in the search box, and you should see it listed in the Compile Sources phase. Double-click in the Compiler Flags column for that file and enter -w to turn off all warnings for that file.
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How to find out what group a given user has?
In Unix/Linux, how do you find out what group a given user is in via command line?
5 Answers
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Retrieve only static fields declared in Java class
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jQuery hide element while preserving its space in page layout
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css('visibility','hidden')
hide() sets the display style to none, which completely removes the element from the document flow and causes it to not take up space.
visibility:hidden keeps the space as it is.
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Grep regex NOT containing string
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This answer isn't completely correct but you were pretty much write beerbajay, I needed to rethink the loop and in use -v in the end. Thanks for the pointer ;)
– jwbensley
May 3 '12 at 16:05
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ZSH complains about RVM __rvm_cleanse_variables: function definition file not found
When using the latest ZSH and RVM on Mac OS X 10.7.4 ZSH complains about this:
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Handle spring security authentication exceptions with @ExceptionHandler
...ing I changed the AutenticationEntryPoint by removing response.sendError
@Component("restAuthenticationEntryPoint")
public class RestAuthenticationEntryPoint implements AuthenticationEntryPoint{
public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationExcept...
Is there any way to put malicious code into a regular expression?
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Denial‐of‐Service Concerns
The most common concern with regexes is a denial‐of‐service attack through pathological patterns that go exponential — or even super‐exponential! — and so appear to take forever to solve. These may only show up on particular...
How to prevent line breaks in list items using CSS
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Proper way to add svn:executable
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You are right to use the svn property editing commands. The property is svn:executable.
To add the "executable bit" in svn
svn propset svn:executable on <list of files>
To remove the "executable bit" in svn
svn propdel svn:executable <list of files>
T...