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Sublime Text 2 multiple line edit
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Highlight the lines and use:
Windows: Ctrl+Shift+L
Mac: Cmd ⌘+Shift+L
You can then move the cursor to your heart's content and edit all lines at once.
It's also called "Split into Lines" in the "Selection" menu.
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What is makeinfo, and how do I get it?
...ast) Ubuntu when using bash, it tells you what package you need to install if you type in a command and its not found in your path. My terminal says you need to install 'texinfo' package.
sudo apt-get install texinfo
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Remove an entire column from a data.frame in R
...ne know how to remove an entire column from a data.frame in R? For example if I am given this data.frame:
6 Answers
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How to fix “Attempted relative import in non-package” even with __init__.py
...e fact that you need __init__.pys all the way down, and the __package__-modifying trickery (described below by BrenBarn) needed to allow these imports for executable scripts (e.g. when using a shebang and doing ./my_script.py at the Unix shell) would all be useful. This whole issue was quite tricky ...
How to print out more than 20 items (documents) in MongoDB's shell?
... batch size setting and rs.slaveOk() enabled. it's usage is also slightly different when using --eval via commandline. see: docs.mongodb.com/manual/mongo/#mongorc-js-file
– matias elgart
Dec 3 '16 at 17:56
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HashSet vs. List performance
...l only ever have on average 5 items in it. Over a large number of cycles, if a single item is added or removed each cycle, you may well be better off using a List<T>.
I did a test for this on my machine, and, well, it has to be very very small to get an advantage from List<T>. For a li...
Remove portion of a string after a certain character
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What about "only do this if "by" exists?
– Alisso
Apr 14 '13 at 5:00
4
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Serializing an object to JSON
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You're looking for JSON.stringify().
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What is the best way to count “find” results?
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It's not more reliable if the -printf flag to find isn't supported on your platform. ;-)
– Randy Howard
Mar 27 '13 at 16:28
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Prevent screen rotation on Android
...reenOrientation="landscape"
to the <activity> element/s in
the manifest and you're done.
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