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Is it possible to install APK file if more than one emulators/devices are connected [duplicate]
...terate over devices IP-addresses or serial numbers and start a job
while read LINE
do
eval x=($LINE)
install_job ${x[0]} > /dev/null 2>&1 &
done <<< "`adb devices | cut -sf 1`"
echo "WATING FOR INSTALLATION PROCESSES TO COMPLETE"
wait
echo "DONE INSTALLING"
Note...
How do I restart nginx only after the configuration test was successful on Ubuntu?
...onfig files. It will notify me that there is a problem, but by then it's already too late
– jan
Sep 3 '13 at 10:05
5
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How to cherry-pick multiple commits
...somebranch will pick all commits on somebranch since master (assuming is already rebased onto master), and apply them to your current branch.
– Tor Klingberg
Jul 12 '16 at 13:42
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Confusion between numpy, scipy, matplotlib and pylab
...yplot and import numpy separately as needed.
Here is the link for further reading and other useful examples.
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How to check if an array field contains a unique value or another array in MongoDB?
... @redben its unordered like written in the docs: $all operator DOCS. Just read the example part and you will see.
– Matthias B
Jan 11 '13 at 6:46
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How do I get IntelliJ IDEA to display directories?
...and these instructions will work well to recreate the project (if you've already created it as an empty project) in a way that you can see all the subdirectories.
– Matt Browne
Feb 17 '13 at 20:18
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Is there a way to get a collection of all the Models in your Rails app?
...anyone stumbles on this one, I've got another solution, not relying on dir reading or extending the Class class...
ActiveRecord::Base.send :subclasses
This will return an array of classes. So you can then do
ActiveRecord::Base.send(:subclasses).map(&:name)
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How to increase timeout for a single test case in mocha
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Because arrow functions does not have this at all. Read more here: blog.getify.com/arrow-this
– atoth
Apr 29 '16 at 11:54
2
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How to print the current Stack Trace in .NET without any exception?
...tem.Diagnostics.StackTrace() will give you a stack trace for the current thread. If you have a reference to a Thread instance, you can get the stack trace for that via the overloaded version of StackTrace().
You may also want to check out Stack Overflow question How to get non-current thread's sta...
How to “git clone” including submodules?
...an use:
git clone --recursive git://github.com/foo/bar.git
cd bar
For already cloned repos, or older Git versions, use:
git clone git://github.com/foo/bar.git
cd bar
git submodule update --init --recursive
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