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How to use split?
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Docum>me m>ntation can be found e.g. at MDN. Note that .split() is not a jQuery m>me m>thod, but a native string m>me m>thod.
If you use .split() on a string, then you get an array back with the substrings:
var str = 'som>me m>thing -- som>me m>thing_...
What is the difference between git clone and checkout?
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The man page for checkout: http://git-scm.com/docs/git-checkout
The man page for clone: http://git-scm.com/docs/git-clone
To sum it up, clone is for fetching repositories you don't have, checkout is for switching between branch...
What does PermGen actually stand for?
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Permanent Generation. Details are of course implem>me m>ntation specific.
Briefly, it contains the Java objects associated with classes and interned strings. In Sun's client implem>me m>ntation with sharing on, classes.jsa is m>me m>mory mapped to form the initial data, with about half r...
Difference between web server, web container and application server
Please tell m>me m> the Difference between web server, web container and application server.
8 Answers
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How to add text at the end of each line in Vim?
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add a comm>me m>nt
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160
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Fastest check if row exists in PostgreSQL
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Extension on this, you can nam>me m> the returned column for easy reference. Eg select exists(select 1 from contact where id=12) AS "exists"
– Rowan
Sep 15 '13 at 23:16
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Pandas read_csv low_m>me m>mory and dtype options
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The deprecated low_m>me m>mory option
The low_m>me m>mory option is not properly deprecated, but it should be, since it does not actually do anything differently[source]
The reason you get this low_m>me m>mory warning is because guessing dtypes for each colum...
How to use concerns in Rails 4
...ates the directory "concerns" under controllers and models. I have found som>me m> explanations about how to use routing concerns, but nothing about controllers or models.
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Disable a group of tests in rspec?
...3 you can:
before { skip }
# or
xdescribe
# or
xcontext
You can add a m>me m>ssage with skip that will show up in the output:
before { skip("Awaiting a fix in the gem") }
with RSpec 2:
before { pending }
share
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What is causing this error - “Fatal error: Unable to find local grunt”
...oday I'm unintsalled it,and install the new grunt(v0.4) called Grunt-CLI.som>me m>thing has changed..
– Ryan Yiada
Dec 18 '12 at 7:09
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