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Check if directory mounted with bash
...t with grep and an if-statement:
if mount | grep /mnt/md0 > /dev/null; then
echo "yay"
else
echo "nay"
fi
In my example, the if-statement is checking the exit code of grep, which indicates if there was a match. Since I don't want the output to be displayed when there is a match, I'm r...
How to handle code when app is killed by swiping in android?
....example.OnClearFromRecentService" android:stopWithTask="false" />
3) Then start this service on your splash activity
startService(new Intent(getBaseContext(), OnClearFromRecentService.class));
And now whenever you will clear your app from android recent Then this method onTaskRemoved() will...
Is it possible to move/rename files in Git and maintain their history?
...breaks history.
Instead:
git filter-branch --tree-filter 'if [ -f old ]; then mkdir dir && mv old dir/new; fi' HEAD
will redo every commit in the branch, executing the command in the ticks for each iteration. Plenty of stuff can go wrong when you do this. I normally test to see if the fi...
What should I do if two libraries provide a function with the same name generating a conflict?
... compiled with static linkage, and should not export the offending symbol. Then you can still dynamically link the wrapper. Edited for more clarity, Thanks.
– dmckee --- ex-moderator kitten
Mar 24 '09 at 17:13
...
Explanation of [].slice.call in javascript?
...ist using call(). What slice() does in this case is create an empty array, then iterate through the object it's running on (originally an array, now a NodeList) and keep appending the elements of that object to the empty array it created, which is eventually returned. Here's an article on this.
EDI...
pythonw.exe or python.exe?
...To prevent this I have to double-click the file name to open the app. Only then do I see just the GUI and no console.
– Luther
Jul 28 at 6:54
add a comment
...
Generate unique random numbers between 1 and 100
...t's more efficient to tweak the code to only do the first 8 shuffles? (and then take the last 8 elements of the semi-shuffled array)
– second
Mar 5 '10 at 10:06
1
...
How to fix a locale setting warning from Perl?
...
append 'export LC_ALL=C' then 'source ~/.bashrc' at client system solve the problem.
– EffectiveMatrix
Jul 15 '14 at 1:56
...
Comments in command-line Zsh
...-z and print -z, so with some scripting and temporary files you could. But then a custom zle widget for saving the command line to a temp file might be simpler, and shared history will be simpler still.
– Michał Politowski
Mar 27 '14 at 7:09
...
How do I disable log messages from the Requests library?
...t to get a dictionary of all of the logger objects. The returned names can then be used as the argument to logging.getLogger:
import requests
import logging
for key in logging.Logger.manager.loggerDict:
print(key)
# requests.packages.urllib3.connectionpool
# requests.packages.urllib3.util
# req...