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You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
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Is there a way to make a DIV unselectable?
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“You have mail” message in terminal, os X [closed]
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Probably it is some message from your system.
Type in terminal:
man mail
, and see how can you get this message from your system.
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Fragment lifecycle - which method is called upon show / hide?
I am using the following method to switch between Fragments (in my NavigationDrawer) by showing / hiding them.
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Returning anonymous type in C#
I have a query that returns an anonymous type and the query is in a method. How do you write this:
15 Answers
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How to stop an app on Heroku?
I have an app on Heroku which is being used by few users. However, I notice there are some data issues which i'd like to fix and stop the app in the mean time so users don't enter anything new.
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jQuery get textarea text
Recently I have started playing with jQuery, and have been following a couple of tutorials. Now I feel slightly competent with using it (it's pretty easy), and I thought it would be cool if I were able to make a 'console' on my webpage (as in, you press the ` key like you do in FPS games, etc.), a...
Failed to build gem native extension (installing Compass)
When I attempt to install the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
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Run/install/debug Android applications over Wi-Fi?
I thought there was a way to test your applications in development over Wi-Fi. Is this possible?
34 Answers
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How to do paging in AngularJS?
I have a dataset of about 1000 items in-memory and am attempting to create a pager for
this dataset, but I'm not sure on how to do this.
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