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Android Debug Bridge (adb) device - no permissions [duplicate]
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Giving adb root access by default bothers me, especially since all devices do not need adb to as root. To make things easier you can create a bash script and run that with sudo
– Leon
May 10 '13 at 12:19
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Is there a literal notation for an array of symbols?
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Yes! This is possible now in Ruby 2.0.0. One way to write it is:
%i{foo bar} # => [:foo, :bar]
You can also use other delimiters, so you could also write %i(foo bar) or %i!foo bar! for example.
This feature was originally announced here:
http://w...
Android Writing Logs to text File
...at does
android-logging-log4j do ? It makes Log4j easier to use in Android
by giving two functions.
option to send logs to logcat in addition to logging file
a simple way to set Log4j configuration options like file path, max file size, number of backups etc by providing LogConfigurator class.
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Generate .pem file used to set up Apple Push Notifications
...e .pem file using the terminal, but it's of no use. Can anyone give a step-by-step procedure?
7 Answers
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How to undo 'git reset'?
...of all ref updates (e.g., checkout, reset, commit, merge). You can view it by typing:
git reflog
Somewhere in this list is the commit that you lost. Let's say you just typed git reset HEAD~ and want to undo it. My reflog looks like this:
$ git reflog
3f6db14 HEAD@{0}: HEAD~: updating HEAD
d27924...
How do you get assembler output from C/C++ source in gcc?
...erform the initial compilation and then stop before the assembler is run.
By default this will output a file helloworld.s. The output file can be still be set by using the -o option.
gcc -S -o my_asm_output.s helloworld.c
Of course this only works if you have the original source.
An alternative ...
Working with time DURATION, not time of day
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The best way I found to resolve this issue was by using a combination of the above. All my cells were entered as a Custom Format to only show "HH:MM" - if I entered in "4:06" (being 4 minutes and 6 seconds) the field would show the numbers I entered correctly - but the d...
Unnecessary curly braces in C++?
...concerns, variable locality etc.), I use just this technique as elaborated by @unwind.
– ossandcad
Mar 16 '12 at 15:58
21
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Delete fork dependency of a GitHub repository
...support to switch. Therefore, it is likely that there is no way to do that by yourself (unless you destroy and recreate your repo which is explained before... if you do so be careful if you have tickets or a wiki attached to your project as they will be deleted!).
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Why does Haskell's “do nothing” function, id, consume tons of memory?
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@dfeuer Try asking for the type in ghci. You'll see by the speed of the response that it must be doing the appropriate sharing. I suspect this sharing is lost--for obvious reasons--once you translate to some other intermediate representation (e.g. core).
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