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How to change owner of PostgreSql database?

... Note, all tables and sequences inside the database will still be assigned to the original owner. – Cerin Nov 2 '16 at 0:52 ...
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How do you see recent SVN log entries?

...n the given dates: svn log -r {2011-02-02}:{2011-02-03} You can combine all the above expressions with the --limit option, so that can you have a quite granular control over what is printed. For more info about these -r expressions refer to svn help log or the relevant chapter in the book Version...
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Subset of rows containing NA (missing) values in a chosen column of a data frame

...ated. THe point is to use is.na, I wrongly interpreted you wanted to check all variables. – Joris Meys Nov 2 '11 at 21:34 3 ...
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Using GPU from a docker container?

...the following environment: Ubuntu 14.04 CUDA 6.5 AWS GPU instance. Install nvidia driver and cuda on your host See CUDA 6.5 on AWS GPU Instance Running Ubuntu 14.04 to get your host machine setup. Install Docker $ sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D786...
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Remove empty elements from an array in Javascript

...ll return you a new array with the elements that pass the criteria of the callback function you provide to it. For example, if you want to remove null or undefined values: var array = [0, 1, null, 2, "", 3, undefined, 3,,,,,, 4,, 4,, 5,, 6,,,,]; var filtered = array.filter(function (el) { ...
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Best way to load module/class from lib folder in Rails 3?

... # Autoload lib/ folder including all subdirectories config.autoload_paths += Dir["#{config.root}/lib/**/"] Source: Rails 3 Quicktip: Autoload lib directory including all subdirectories, avoid lazy loading Please mind that files contained in the lib folder...
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How to do a https request with bad certificate?

Say I want to get https://golang.org programatically. Currently golang.org (ssl) has a bad certificate which is issued to *.appspot.com So when I run this: ...
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Responsive css background images

...ave defined a bg-image for the content) also responsive. Unfortunately I really don't have any idea on how to do this except for one thing that I can think of but it's quite a workaround. Creating multiple images and then using css screen size to change the images but I wanna know if there is a more...
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Formatting code snippets for blogging on Blogger [closed]

... I spent a couple hours on it and I can't get this to work at all. – thepaulpage Mar 21 '13 at 15:43 2 ...
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How can I use tabs for indentation in IntelliJ IDEA?

...nvert tabs to spaces, you can chose "To Spaces" from the same place. For all files The paths in the other answers were changed a little: File > Settings... > Editor > Code Style > Java > Tabs and Indents > Use tab character File > Other Settings > Default Settings... &g...