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Function to calculate distance between two coordinates
...e two points.
If you're looking for straight-line distance (as the crow files), your function is working correctly. If what you want is driving distance (or biking distance or public transportation distance or walking distance), you'll have to use a mapping API (Google or Bing being the most pop...
Swift how to sort array of custom objects by property value
lets say we have a custom class named imageFile and this class contains two properties.
18 Answers
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Gradients on UIView and UILabels On iPhone [duplicate]
...ation. That doesn't mean your only possible solution is to have a graphics file, and quite frankly, for each bitmap in your application, you're setting yourself up for more work in the future. Gradient code will always look great. Your bitmap will only look good until Apple decides to increase the r...
What's the difference between a web site and a web application? [closed]
...-specific functionality). If, on the other hand, it is mostly static .html files that link to one another, I would call that a web site.
Most often, these days, a web app will have a large portion of its functionality written in something that runs on the client (doing much of the processing in eit...
Returning multiple values from a C++ function
... What if want to put the function definition of divide into a separate cpp file? I get the error error: use of ‘auto divide(int, int)’ before deduction of ‘auto’. How do I solve this?
– Adriaan
Feb 23 '18 at 20:26
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Remove refs/original/heads/master from git repo after filter-branch --tree-filter?
... After doing update-ref, reflog expire and gc, both of these files still reference the original ref: .git/info/refs and .git/packed-refs Looks like maybe that should say this instead: git update-ref -d refs/original/refs/heads/master
– lhunath
Ma...
Change Circle color of radio button
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Declare custom style in your styles.xml file.
<style name="MyRadioButton" parent="Theme.AppCompat.Light">
<item name="colorControlNormal">@color/indigo</item>
<item name="colorControlActivated">@color/pink</item>
</style> ...
Suppress echo of command invocation in makefile?
...t its output to stdout. The assignment spec requires the creation of a Makefile which when invoked as make run > outputFile should run the program and write the output to a file, which has a SHA1 fingerprint identical to the one given in the spec.
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Should you always favor xrange() over range()?
...76767676676,123456787676676767676679)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
OverflowError: Python int too large to convert to C long
Python 3 does not have this problem:
Python 3.2.3 (default, Jul 14 2012, 01:01:48)
[GCC 4.7.1] on linux2
Type "help"...
How do I find a specific table in my EDMX model quickly?
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Nevermind, turns out this method doesn't work on *.edmx files.
– J. Doe
Mar 21 '18 at 9:41
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