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Emacs on Mac OS X Leopard key bindings
... - move to end of current line
Shift + any of the above extend selection by appropriate amount
Click then drag - select text
Double-click then drag - select text, wrapping to word ends
Triple-click then drag - select text, wrapping to paragraph ends
Shift + Select text with mouse - add to select...
How to serialize a JObject without the formatting?
... (I'm using Json.Net) that I constructed with LINQ to JSON (also provided by the same library). When I call the ToString() method on the JObject , it outputs the results as formatted JSON.
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How do JavaScript closures work?
...ardless of when and where the function is called.
If a function was called by a function, which in turn was called by another function, then a chain of references to outer lexical environments is created. This chain is called the scope chain.
In the following code, inner forms a closure with the lex...
Filter LogCat to get only the messages from My Application in Android?
...can use the Log function with the tag as your package name and then filter by package name:
NOTE: As of Build Tools 21.0.3 this will no longer work as TAGS are restricted to 23 characters or less.
Log.<log level>("<your package name>", "message");
adb -d logcat <your package name&g...
How do I get my Maven Integration tests to run
...r stops. Any idea what's wrong? I am using same configuration as specified by you.
– Tarun Kumar
Apr 26 '13 at 5:58
7
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How can we redirect a Java program console output to multiple files?
... @AnthonyW I think that's mostly because people are led here by the title question which is "How can we redirect eclipse output to a file". This answer is in fact an answer to the title question.
– Gerome Bochmann
Mar 20 '15 at 14:50
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Getting the docstring from a function
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You can also use inspect.getdoc. It cleans up the __doc__ by normalizing tabs to spaces and left shifting the doc body to remove common leading spaces.
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How to format a number as percentage in R?
One of the things that used to perplex me as a newby to R was how to format a number as a percentage for printing.
10 Answe...
Ruby class instance variable vs. class variable
I read " When do Ruby instance variables get set? " but I'm of two minds when to use class instance variables.
7 Answers
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ng-options with simple array init
... a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ngOptions will correctly refresh when the scope changes.
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