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Get the current language in device
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I prefer Locale.getDefault().toString() which gives a string that fully identifies the locale, e.g. "en_US".
– Tom
Jan 14 '13 at 18:11
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Python Requests - No connection adapters
...ise:
url = '''
http://google.com
'''
because there are '\n' hide in the string. The url in fact become:
\nhttp://google.com\n
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How do you do a case insensitive search using a pattern modifier using less?
...ummon this feature on a per search basis like so:
less prompt> /search string/-i
This option is in less's interactive help which you access via h:
less prompt> h
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-i ........ --ignore-case
Ignore case in searches that do not contain uppercase.
-I ........ --IGN...
sed beginner: changing all occurrences in a folder
...*.txt" -print0 | xargs -0 sed -i '' "s/foo/bar/g" (note providing an empty string to the -i argument).
– Jakub Kukul
Mar 27 '17 at 9:10
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How to completely uninstall Android Studio on Mac?
...ces
# The asterisk here should target all folders/files beginning with the string before it
rm -Rf ~/Library/Preferences/AndroidStudio*
# Deletes the Android Studio's plist file
rm -Rf ~/Library/Preferences/com.google.android.*
# Deletes the Android Emulator's plist file
rm -Rf ~/Library/Preferences...
Benefits of prototypal inheritance over classical?
So I finally stopped dragging my feet all these years and decided to learn JavaScript "properly". One of the most head-scratching elements of the languages design is it's implementation of inheritance. Having experience in Ruby, I was really happy to see closures and dynamic typing; but for the li...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
...cated solutions, but a very easy, simple one is just to add a random query string to your CSS include.
Such as src="/css/styles.css?v={random number/string}"
If you're using php or another server-side language, you can do this automatically with time(). So it would be styles.css?v=<?=time();?&...
What is std::move(), and when should it be used?
...ct, leaving the moved object in an moved from state, therefore not copying all the data. This would be C++-valid.
Try googling for move semantics, rvalue, perfect forwarding.
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How efficient can Meteor be while sharing a huge collection among many clients?
... which watches the
database for changes; and the merge box, which combines all of a
client's active subscriptions and sends them out over the network to the
client.
Publish functions
Each time a Meteor client subscribes to a collection, the server runs a
publish function. The publish function's j...
How to print pandas DataFrame without index
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print df.to_string(index=False)
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