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Rails bundle install production only
... --without development test
By default Bundler installs all gems and your application uses the gems that it needs. Bundler itself knows nothing about Rails and the current environment.
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How to change Navigation Bar color in iOS 7?
...nd.
From the documentation:
barTintColor Class Reference
The tint color to apply to the navigation bar background.
@property(nonatomic, retain) UIColor *barTintColor
Discussion
This color is made translucent by default unless you set the translucent property to NO.
Availability
Available in iOS 7.0...
Current location permission dialog disappears too quickly
My app takes the user's location, gets the co-ordinates , and provides a distance to or from their destination or origin. All these possible destinations are shown in a table view, so I'm getting the users co-ordinates at the same time as populating the table. The only thing is, the alert view that ...
How do I escape spaces in path for scp copy in Linux?
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This is pretty minor, but on a Mac and in most console apps like Terminal, there is a 'Paste Escaped Text' option. I therefore used the second option.
– Sacrilicious
Jul 26 '14 at 16:42
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Change name of folder when cloning from GitHub?
...clone something from Github, it creates a folder with the same name as the app on my computer. Is there a way to change the name?
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Why there is no “Home” button in iPad simulator in iOS 5.1 SDK?
... this actually provides some additional information (i.e how to get to the app switcher).
– mrueg
Jul 14 '14 at 14:30
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SQLAlchemy: how to filter date field?
...r all databases understand also the ISO 8601 format for dates, which also happens to be lexicographical order. For this reason for simple examples i generally use ISO formatted dates - easier to read.
– van
Dec 24 '15 at 3:12
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Is there a command like “watch” or “inotifywait” on the Mac?
...l fswatch
Installation without Homebrew
Type these commands in Terminal.app
cd /tmp
git clone https://github.com/alandipert/fswatch
cd fswatch/
make
cp fswatch /usr/local/bin/fswatch
If you don't have a c compiler on your system you may need to install Xcode or Xcode command line tools - both ...
WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
...the vote back to see whether it worked. Now that it's working, I can't re-apply the vote again. Not sure why SO has that rule in place.
– Drew Noakes
Aug 27 '09 at 11:17
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Append class if condition is true in Haml
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I've put this in my helper file, but my app tells me, that there is no "post" variable.
– Simon Perepelitsa
Aug 10 '10 at 22:16
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