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How to click first link in list of items after upgrading to Capybara 2.0?
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I would recommend against using #first, it doesn't wait for an element to exist: rubydoc.info/github/jnicklas/capybara/…. If the content was created at runtime with JS first will return nil if it runs the expectation before the link ...
How to send email via Django?
...a real SMTP server. If you don't want to set up your own then you can find companies that will run one for you, such as Google themselves.
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How do I convert a hexadecimal color to rgba with the Less compiler?
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Actually, the Less language comes with an embedded function called fade. You pass a color object and the absolute opacity % (higher value means less transparent):
fade(@color, 50%); // Return @color with 50% opacity in rgba
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Enabling ProGuard in Eclipse for Android
...our project.properties". This line will be there in project.properties but commented by default. Just un-comment it.
– Braj
Feb 12 '13 at 9:42
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In Vim, I'd like to go back a word. The opposite of `w`
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For completeness sake ge will go backward to the end of a word. gE will go backward to the end of a WORD
– Peter Rincker
Feb 9 '12 at 21:24
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Connection timeout for SQL server
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@saulyasar This is the CONNECTION time out, not the COMMAND timeout. CONNECTION timeout is about how long it will try to CONNECT to sql server. You want to investigate the COMMAND timeout, which is how long a procedure or statement will run before timing out.
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Does Ruby have a string.startswith(“abc”) built in method?
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edited Jun 20 at 9:12
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answered Nov 9 '10 at 4:48
Jörg W MittagJörg W...
How to create a css rule for all elements except one class?
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whilst my comment is not directly applicable to the question, it's worth noting that :not CAN be used as a jquery selector. ie $("[data-name='bob']:not(a)"), which is nice.
– gingerbreadboy
May 25...
How to update a pull request from forked repo?
So I first forked a repo and then made a commit to that forked repo. I then opened a pull request. The pull request listed all the changes I wanted.
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