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Ruby on Rails: Delete multiple hash keys
...swer might be
params.delete_if { |k,v| [:controller, :action, :other_key].include? k }
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What is Ember RunLoop and how does it work?
...le change made by the chunk of code passed to the Ember.run function. This includes propagating the values of bound properties, rendering view changes to the DOM, etc etc. The order in which these actions (binding, rendering DOM elements, etc) are performed is determined by the Ember.run.queues arra...
How does JavaFX compare to WPF? [closed]
...ul property and binding system. The Java Bean pattern has been extended to include classes that encapsulate a property (similar to the way WPF dependency properties represent properties). These classes implement interfaces that provide invalidation and change notification.
There is a distinction be...
Determine if running on a rooted device
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-1, this method is not viable, because some phones include the su binary while not rooted.
– neevek
Jun 27 '13 at 6:43
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How to get ASCII value of string in C#
...') for characters that are not in the ASCII character set. Other options—including throwing an exception—are available in the Encoding class. And, of course, other character encodings—especially UTF-8—are available, too; One should question whether it is ASCII that is actually wanted.
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How to bind an enum to a combobox control in WPF?
...er. It parses all referenced assemblies and gives suggestions what need to include. No need to write - just select from the options.
– Kyrylo M
May 27 '11 at 0:27
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Pass a parameter to a fixture function
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Note this method changes the name of your tests to include the parameter, which may or may not be desired. test_tc1 becomes test_tc1[tester0].
– jjj
Mar 15 '17 at 16:01
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How to see the values of a table variable at debug time in T-SQL?
...test is a table valued function and it throws the error "Select statements included within a function cannot return data to a client". Is there any other way, specially to examine via debugging tools provided?
– Faiz
Dec 15 '09 at 5:23
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GDB missing in OS X v10.9 (Mavericks)
...pile from source as well on Mavericks, after setting CFLAGS="-I /usr/local/include" so it picked up libintl.h. Don't forget to sign the code though, or gdb won't work. See ntraft.com/installing-gdb-on-os-x-mavericks for info on this. The end result of all this was successful debugging in NetBeans (m...
Using node.js as a simple web server
...ing for.
Auto Refreshing Editors
Most web page editors and IDE tools now include a web server that will watch your source files and auto refresh your web page when they change.
I use Live Server with Visual Studio Code.
The open source text editor Brackets also includes a NodeJS static web serv...