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How to convert latitude or longitude to meters?
..._deg_lat, m_per_deg_lon, deltaLat, deltaLon,dist_m;
latMid = (Lat1+Lat2 )/2.0; // or just use Lat1 for slightly less accurate estimate
m_per_deg_lat = 111132.954 - 559.822 * cos( 2.0 * latMid ) + 1.175 * cos( 4.0 * latMid);
m_per_deg_lon = (3.14159265359/180 ) * 6367449 * cos ( latMid );
deltaL...
How to handle back button in activity
...return true;
}
return super.onKeyDown(keyCode, event);
}
Android 2.0 introduced a new onBackPressed method, and these recommendations on how to handle the Back button
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Cell spacing in UICollectionView
...t minimumInteritemSpacingForSectionAtIndex:(NSInteger)section {
return 2.0;
}
- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section {
return 2.0;
}
// Layout: Set Edges
- (UIE...
CSV API for Java [closed]
...that the dependency code on official website contains version declaration "2.0" which has some bugs, but there is updated version 2.3 in repositories.
– broundee
Jul 16 '12 at 6:15
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How do I mock a service that returns promise in AngularJS Jasmine unit test?
...rnValue(deferred.promise) (or and.returnValue(deferred.promise) in Jasmine 2.0+). You need to define deferred before you call spyOn, of course.
– Jordan Running
Nov 7 '14 at 18:51
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
...rn era update, as stated by mimoralea:
In case that you are using ruby 2.0 or 2.2 (thanks @patrick-davey).
sudo apt-get install ruby2.0-dev
sudo apt-get install ruby2.2-dev
sudo apt-get install ruby2.3-dev
or, generic way:
sudo apt-get install ruby-dev
or
sudo apt-get install ruby`r...
Is there a command line utility for rendering GitHub flavored Markdown?
...ocks
Python API
Navigate between linked files (thanks, vladwing!) added in 2.0
Export to a single file (thanks, iliggio!) added in 2.0
New: Read from stdin and export to stdout added in 3.0
Hope this helps someone here. Check it out.
...
What Process is using all of my disk IO
...02 w 0% | | steal 0% | guest 0% |
CPL | avg1 2.09 | avg5 2.09 | avg15 2.09 | | csw 54184 | intr 33581 | | numcpu 4 |
MEM | tot 8.0G | free 81.9M | cache 2.9G | dirty 0.8M | buff 174.7M | slab 305.0M | ...
How to spyOn a value property (rather than a method) with Jasmine
...p;event_value=testc');
});
This is for jasmine 1.3 but might work on 2.0 if the "andCallFake" is altered to
the 2.0 name
.NET HashTable Vs Dictionary - Can the Dictionary be as fast?
...tle benefit to use Hashtable class if you are targeting for .NET Framework 2.0+. It's effectively rendered obsolete by Dictionary<TKey, TValue>.
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