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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
... current version of ruby is ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.5.0] but I want to update it to the latest patch level using rvm. How can I do this?
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Remove carriage return in Unix
... I am trying to use --> sed 's/\r\n/=/' countryNew.txt > demo.txt which does not work. "tiger" "Lion."
– Suvasis
Sep 13 '13 at 7:12
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How to output git log with the first line only?
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The example is a nice demo of pretty-format, but "Paste the code below to terminal just once" seems wrong because it does not create an alias for "git lg"
– Drone2537
Jul 3 '17 at 17:40
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Remove a HTML tag but keep the innerHtml
...t( text.text() );
////Outputs A nice house was found in Toronto
jsFiddle Demo
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Check if element exists in jQuery [duplicate]
...') , however when using jQuery, you do need to put hash to target elements based on id just like CSS.
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How can I specify a local gem in my Gemfile?
...ving using:
Rails 4.0.2
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-linux]
Ubuntu 13.10
RubyMine 6.0.3
It seems RubyMine is not showing local gems as an external library. More information about the bug can be found here and here
When I am changing something in the local gem, in orde...
How can I override inline styles with external CSS?
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@BFDatabaseAdmin because you cannot override that later if you need for any special case
– Rohit Agrawal
Mar 4 '14 at 7:58
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How to get an enum which is created in attrs.xml in code
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to find and return a duplicate value in array
...y contains 100 elements:
benchmark(100, 0)
0 duplicates
Running each test 64 times. Test will take about 2 seconds.
Cary_set is similar to Cary_diff
Cary_diff is similar to Ryan
Ryan is similar to Sergio
Sergio is faster than Chris by 4x ± 1.0
Chris is faster than Naveed by 2x ± 1.0
benchmark(10...
How to make div background color transparent in CSS
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see