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How do I set up a basic Ruby project?
...epository for your gem, then push it up
~/code/my_lib $ curl -u myusername https://api.github.com/user/repos -d '{"name":"my_lib"}'
~/code/my_lib $ git remote add origin git@github.com:myusername/my_lib.git
~/code/my_lib $ git push
Then, when you're ready to release your gem on Rubygems.org, run ...
How can I plot with 2 different y-axes?
...
update: Copied material that was on the R wiki at http://rwiki.sciviews.org/doku.php?id=tips:graphics-base:2yaxes, link now broken: also available from the wayback machine
Two different y axes on the same plot
(some material originally by Daniel Rajdl 2006/03/31 15:26)
Pl...
What is the significance of 1/1/1753 in SQL Server?
...t, which has implications for dates in that general area.
An explanation:
http://uneasysilence.com/archive/2007/08/12008/ (Internet Archive version)
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Difference between a “coroutine” and a “thread”?
...eous execution of multiple
pieces of work in order to increase speed. —https://github.com/servo/servo/wiki/Design
Short answer: With threads, the operating system switches running threads preemptively according to its scheduler, which is an algorithm in the operating system kernel. With corout...
Can I control the location of .NET user settings to avoid losing settings on application upgrade?
...AssemblyInfo's AssemblyVersionAttribute setting.
Full description is here http://msdn.microsoft.com/en-us/library/ms379611.aspx
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What is the function of the push / pop instructions used on registers in x86 assembly?
...ly un(der)documented:
Peter Cordes mentions that techniques described at http://agner.org/optimize/microarchitecture.pdf suggest that push and pop take one single micro operation.
Johan mentions that since the Pentium M Intel uses a "stack engine", which stores precomputed esp+regsize and esp-re...
What is context in _.each(list, iterator, [context])?
... // someOtherArray.
}, someOtherArray);
Working Example: http://jsfiddle.net/a6Rx4/
It uses the number from each member of the Array being iterated to get the item at that index of someOtherArray, which is represented by this since we passed it as the context parameter.
If you do...
Evaluating a mathematical expression in a string
...on__ = '$Revision: 0.0 $'
__date__ = '$Date: 2009-03-20 $'
__source__ = '''http://pyparsing.wikispaces.com/file/view/fourFn.py
http://pyparsing.wikispaces.com/message/view/home/15549426
'''
__note__ = '''
All I've done is rewrap Paul McGuire's fourFn.py as a class, so I can use it
more easily in oth...
Generating an Excel file in ASP.NET [closed]
...mlns:ss="urn:schemas-microsoft-com:office:spreadsheet"
xmlns:html="http://www.w3.org/TR/REC-html40">
<DocumentProperties xmlns="urn:schemas-microsoft-com:office:office">
<Author>Your_name_here</Author>
<LastAuthor>Your_name_here</LastAuthor>
...
Using getopts to process long and short command line options
...reeBSD it needs to be installed separately. On Mac OS X, install MacPorts (http://www.macports.org) and then do sudo port install getopt to install GNU getopt (usually into /opt/local/bin), and make sure that /opt/local/bin is in your shell path ahead of /usr/bin. On FreeBSD, install misc/getopt.
A...