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rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib
I'm just starting out with Ruby (and rails). I did the setup according to http://ruby.railstutorial.org/ruby-on-rails-tutorial-book#sec:ruby gems, using rvm . I have everything working well with sqlite.
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How to go up a level in the src path of a URL in HTML?
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In Chrome when you load a website from some HTTP server both absolute paths (e.g. /images/sth.png) and relative paths to some upper level directory (e.g. ../images/sth.png) work.
But!
When you load (in Chrome!) a HTML document from local filesystem you cannot access ...
How to search for “R” materials? [closed]
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http://rseek.org is a great search engine for R manuals, mailing lists, and various websites. It's a Google syndicated search app with specialized UI. I always use it.
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Server is already running in Rails
... Booting WEBrick
=> Rails 4.0.4 application starting in development on http://0.0.0.0:3000
=> Run rails server -h for more startup options
=> Ctrl-C to shutdown server
A server is already running. Check /your_project_path/tmp/pids/server.pid.
Exiting
So place your path shown here /your...
How do I focus on one spec in jasmine.js?
... {
//...
}
})
Now you can run just the whole spec by this url http://localhost:8888?spec=MySpec and a the first test with http://localhost:8888?spec=MySpec+function+1
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REST API error return good practices [closed]
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A great resource to pick the correct HTTP error code for your API:
http://www.codetinkerer.com/2015/12/04/choosing-an-http-status-code.html
An excerpt from the article:
Where to start:
2XX/3XX:
4XX:
5XX:
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How do you use the “WITH” clause in MySQL?
...ollowed the link shared by lisachenko and found another link to this blog:
http://guilhembichot.blogspot.co.uk/2013/11/with-recursive-and-mysql.html
The post lays out ways of emulating the 2 uses of SQL WITH. Really good explanation on how these work to do a similar query as SQL WITH.
1) Use WITH...
Where do I find some good examples for DDD? [closed]
...DDD Sample from Domain-Driven Design Book by Eric Evans can be found here: http://dddsamplenet.codeplex.com
Cheers,
Jakub G
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C# Convert List to Dictionary
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How to check if type of a variable is string?
...e type module also exists if you are checking more than ints and strings.
http://docs.python.org/library/types.html
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