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why is plotting with Matplotlib so slow?
...dows 7, it takes an inordinate amount of time to save
# graphs as .svg files, so on that platform I've disabled the call that does so.
# The first run of a script is still a little slow while everything is loaded in,
# but execution times of subsequent runs are improved immensely.
fi...
How to delete an SMS from the inbox in Android programmatically?
...sage and abort broadcasting of it further on.
In your AndroidManifest.xml file, make sure to have priority set to highest:
<receiver android:name=".receiver.SMSReceiver" android:enabled="true">
<intent-filter android:priority="1000">
<action android:name="android.provide...
How to find out what group a given user has?
... >/tmp/"$HOSTNAME"_inventory_users.txt
My output stored in below text files.
cat /tmp/ANSIBLENODE_sudo.txt
cat /tmp/ANSIBLENODE_inventory.txt
cat /tmp/ANSIBLENODE_inventory_users.txt
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Instagram how to get my user id from username?
...rompt enter below command and hit enter:
window._sharedData.entry_data.ProfilePage[0].user.id
If you are lucky, you will get at first attempt, if not, be patient, refresh the page and try again. keep doing until you see user-id. Good luck!!
...
Can git operate in “silent mode”?
...l function like this for use in cron jobs:
quiet_git() {
stdout=$(tempfile)
stderr=$(tempfile)
if ! git "$@" </dev/null >$stdout 2>$stderr; then
cat $stderr >&2
rm -f $stdout $stderr
exit 1
fi
rm -f $stdout $stderr
}
This will suppress...
Does Python have a ternary conditional operator?
...s within a conditional expression:
>>> pass if False else x = 3
File "<stdin>", line 1
pass if False else x = 3
^
SyntaxError: invalid syntax
You can, however, use conditional expressions to assign a variable like so:
x = a if True else b
Think of the conditional exp...
How can I analyze Python code to identify problematic areas?
...ipse IDE really easily and get a code report each time you save a modified file.
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How to run Ruby code from terminal?
...
If Ruby is installed, then
ruby yourfile.rb
where yourfile.rb is the file containing the ruby code.
Or
irb
to start the interactive Ruby environment, where you can type lines of code and see the results immediately.
...
How do you usually Tag log entries? (android)
...etMethodName().equals("getTag")) {
tag = "("+ste[i + 1].getFileName() + ":" + ste[i + 1].getLineNumber()+")";
}
}
return tag;
}
}
And when I want to use it:
Log.i(App.getTag(), "Your message here");
The output of the getTag method is the name of ...
What's the difference between an object initializer and a constructor?
...y for constructing instances of one or more other classes. For example see File.Create Method (String) (and its overloads) which creates a FileStream object.
– DavidRR
Jan 17 '18 at 18:13
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