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Comments in Android Layout xml
...mment code will be created with your cursor in the middle, so you can just start typing.
– LeBeau
Mar 30 '14 at 6:21
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Sublime Text from Command Line
... launching SL2 from command line this way causes my SL2 copy to start with empty user preferences setting. anyone had the same problem?
– hndr
Dec 28 '12 at 9:45
3
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Scheduling R Script
... to create a batch file first to use the Scheduler.
Open the scheduler: START -> All Programs -> Accesories -> System Tools -> Scheduler
Create a new Task
under tab Action, create a new action
choose Start Program
browse to Rscript.exe which should be placed e.g. here:
"C:\Program F...
Quit and restart a clean R session from within R?
...re a way I can make an alias, within R, that will execute q() and then restart a clean R session?
12 Answers
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Typical AngularJS workflow and project structure (with Python Flask)
...r Knockout, Ember or Backbone. Anyway what is the workflow like? Do people start with developing a client-side application in AngularJS and then hooking up the back-end to it?
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“Active Directory Users and Computers” MMC snap-in for Windows 7?
...3 version of the installer works, but the resulting MMC snap in just won't start up.
11 Answers
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What is Rack middleware?
...ing rackup. A default rack compliant server, maybe WEBrick or Mongrel will start and immediately wait for requests to serve.
$ rackup
[2012-02-19 22:39:26] INFO WEBrick 1.3.1
[2012-02-19 22:39:26] INFO ruby 1.9.3 (2012-01-17) [x86_64-darwin11.2.0]
[2012-02-19 22:39:26] INFO WEBrick::HTTPServer#s...
C/C++ check if one bit is set in, i.e. int variable
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Check if bit N (starting from 0) is set:
temp & (1 << N)
There is no builtin function for this.
share
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How to prevent going back to the previous activity?
...o go back to. For instance, in your sign in activity, right after you call startActivity, call finish(). When the users hit the back button, they will not be able to go to the sign in activity because it has been killed off the stack.
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How to disassemble one single function using objdump?
... mov %rsp,%rbp
68e: 48 83 ec 20 sub $0x20,%rsp
To start with, I begin with the description of the objdump output. A section or function is separated by an empty line. Therefore changing the FS (Field Separator) to newline and the RS (Record Separator) to twice newline let yo...