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How to reload the current state?
I'm using Angular UI Router and would like to reload the current state and refresh all data / re-run the controllers for the current state and it's parent.
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How to make an empty div take space
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it works if you remove floating. http://jsbin.com/izoca/2/edit
with floats it only works if theres some content e.g.  
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How to empty a Heroku database
I'm working on a Ruby on Rails 3 webapp on Heroku. How do I empty the database?
18 Answers
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How to install plugin for Eclipse from .zip
...ugin from .zip? I have installed plugins by choosing the site and then check but never from .zip. Can anybody help?
10 Answ...
How do pointer to pointers work in C?
How do pointers to pointers work in C?
When would you use them?
14 Answers
14
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Difference between JVM and HotSpot?
What exactly is HotSpot and how does it relate to JVM and OpenJDK? Is it a library? What exactly does it do?
6 Answers
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What is __main__.py?
... for yourself whether your application could benefit from being executed like this.
Note that a __main__ module usually doesn't come from a __main__.py file. It can, but it usually doesn't. When you run a script like python my_program.py, the script will run as the __main__ module instead of the ...
How to display a dynamically allocated array in the Visual Studio debugger?
... pointer, it will only display the first element of the array when you click the + to expand it. Is there an easy way to tell the debugger, show me this data as an array of type Foo and size X?
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List of installed gems?
... >> abstract 1.0.0
# >> actionmailer 3.0.5
# >> actionpack 3.0.5
# >> activemodel 3.0.5
# >> activerecord 3.0.5
Here's an updated way to get a list:
require 'rubygems'
def local_gems
Gem::Specification.sort_by{ |g| [g.name.downcase, g.version] }.group_by{ |g| g...
Why is the Android test runner reporting “Empty test suite”?
... need to provide default constructor for your test class, for example:
package nilzor.myapp.tests;
public class NilzorSomeTest extends ActivityUnitTestCase<ActivityYouWantToTest>{
public NilzorSomeTest(){
super(ActivityYouWantToTest.class);
}
@SmallTest
public void t...