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Using Rails 3.1 assets pipeline to conditionally use certain css
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Xcode Debugger: view value of variable
...reakpoint.
You can expand the left arrows on the variable for a greater detail. And even use the search field to isolate that variable you want and see it change on real time as you "Step into" the scope of the Breakpoint.
On the right side of your Debug Area you can send to print the variable...
Django connection to PostgreSQL: “Peer authentication failed”
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Double decimal formatting in Java
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@Baz Am I missing a crucial detail here, there's no printStream mentioned. The OP is asking for formatting help (which could be solved more easily by looking at the Java docs) to the standard output stream. Explain.
– Lewis Robbins...
What does “Could not find or load main class” mean?
...gt; ...]
where is (typically) a file with the suffix ".java".
For more details, please refer to the official documentation for the java command for the Java release that you are using.
IDEs
A typical Java IDE has support for running Java applications in the IDE JVM itself or in a child JVM. ...
Count number of matches of a regex in Javascript
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Adding HTML entities using CSS content
...nt: '\a0\20 foo';
}
See CSS 2.1, section "4.1.3 Characters and case" for details.
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Design for Facebook authentication in an iOS app that also accesses a secured web service
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How to check for Is not Null And Is not Empty string in SQL server?
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Compare DATETIME and DATE ignoring time portion
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