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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
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Convert Elixir string to integer or float
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Ronan Boiteau
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answered Mar 22 '14 at 14:27
José ValimJosé Va...
How do I convert a git repository to mercurial?
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edited Sep 2 '17 at 7:01
aditsu quit because SE is EVIL
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
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How to correctly close a feature branch in Mercurial?
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218
One way is to just leave merged feature branches open (and inactive):
$ hg up default
$ hg me...
How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]
...ll Apache HTTP server and required modules:
sudo apt-get install libapache2-svn apache2
The following extra packages will be installed:
apache2-mpm-worker apache2-utils apache2.2-common
2: Enable SSL
sudo a2enmod ssl
sudo kate /etc/apache2/ports.conf
Add or check that the following is in th...
'python' is not recognized as an internal or external command [duplicate]
So I have recently installed Python Version 2.7.5 and I have made a little loop thing with it but the problem is, when I go to cmd and type python testloop.py I get the error:
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How to change tab size on GitHub?
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Update
Yes. As stated by mortenpi, this can be done by through an additional query parameter. ...
How to empty a Heroku database
...eed) into one action by executing this:
$ heroku run rake db:setup
Edit 2014-04-18: rake db:setup doesn't work with Rails 4, it fails with a Couldn't create database error.
Edit 2014-10-09: You can use rake db:setup with Rails 4. It does give you a Couldn't create database error (because the dat...