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Make Heroku run non-master Git branch
...epository
git pull https://heroku:YOUR_HEROKU_API_KEY@git.heroku.com/YOUR_APP_NAME.git
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setResult does not work when BACK button pressed
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Do note that if you use this approach the super.onBackPressed() invocation must happen after the call to setResult() as shown above or you will have the original problem all over again!
– jengelsma
May 24 '12 at 18:...
What are the ways to make an html link open a folder
I need to let users of an application open a folder by clicking a link inside a web page. The path of the folder is on the network and can be accessed from everywhere. I'm probably sure there is no easy way to do this, but maybe I'm mistaken?
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Removing all empty elements from a hash / YAML?
...e here for the benchmark.
In case you want to backport it to your Rails 3 app:
# config/initializers/rails4_backports.rb
class Hash
# as implemented in Rails 4
# File activesupport/lib/active_support/core_ext/hash/compact.rb, line 8
def compact
self.select { |_, value| !value.nil? }
e...
removeEventListener on anonymous functions in JavaScript
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tried this in WinJS app, got the next error: "Accessing the 'callee' property of an arguments object is not allowed in strict mode"
– Valentin Kantor
Nov 15 '12 at 9:19
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When to favor ng-if vs. ng-show/ng-hide?
...Elements that are not in the DOM have less performance impact and your web app might appear to be faster when using ng-if compared to ng-show/ng-hide. In my experience, the difference is negligible. Animations are possible when using both ng-show/ng-hide and ng-if, with examples for both in the Angu...
How to hide the “back” button in UINavigationController?
... find that this also works if you put the setHidesBackButton in the viewDidAppear message handler of the view you don't want to show the backbutton on.
– Anon
Jul 3 '13 at 18:46
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Remove a HTML tag but keep the innerHtml
... return this.innerHTML; });
This can make a big difference if you're unwrapping a lot of elements since either approach above is significantly faster than the cost of .unwrap().
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how to get first three characters of an NSString?
...oIndex:3];
Be sure your string has atleast 3 ch.. o.e. it will crash the app.
Here are some other links to check NSsting operations...
Link1
Link2
Apple Link
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CreateProcess error=206, The filename or extension is too long when running main() method
...to use one of the attached patches in the bug report document
Use an own wrapper e.g. ant
Update: After July 2014, there is a better way (thanks to @Brad-Mace's answer below:
If you have created your own build file instead of using Project -> Generate Javadocs, then you can add useexternalfile="...