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What is the documents directory (NSDocumentDirectory)?
...
This has changed in iOS 8. See the following tech note: https://developer.apple.com/library/ios/technotes/tn2406/_index.html
The Apple sanctioned way (from the link above) is as follows:
// Returns the URL to the application's Documents directory.
- (NSURL *)applicationDocuments...
Injecting a mock into an AngularJS service
...retty self explanatory, but hopefully it might help others in the future.
https://github.com/tennisgent/QuickMock
describe('NotificationService', function () {
var notificationService;
beforeEach(function(){
notificationService = QuickMock({
providerName: 'Notification...
Recursion or Iteration?
...
code in a way that is both maintainable and logically consistent."
https://developer.ibm.com/articles/l-recurs/
Link 3: Is recursion ever faster than looping? (Answer)
Here is a link to an answer for a stackoverflow question that is similar to yours. The author points out that a lot of th...
What's the best visual merge tool for Git? [closed]
...n of Meld for Windows is the most recent release, available as an MSI from https://meldmerge.org"
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How to resize an image to fit in the browser window?
...div class='fill-screen'>
<img class='make-it-fit'
src='https://upload.wikimedia.org/wikipedia/commons/f/f2/Leaning_Tower_of_Pisa.jpg'>
</div>
CSS
div.fill-screen {
position: fixed;
left: 0;
right: 0;
top: 0;
bottom: 0;
text-align: center;
}
im...
Scanning Java annotations at runtime [closed]
... file) and very fast solution, take a look at annotation-detector found at https://github.com/rmuller/infomas-asl
Disclaimer: I am the author.
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Select datatype of the field in postgres
...egclass::oid; -- example way to find pg_class entry for a table
Based on https://gis.stackexchange.com/a/97834.
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How do you performance test JavaScript code?
...e being timed...
var duration = performance.now() - start;
References
https://developer.mozilla.org/en-US/docs/Web/API/Performance.now()
http://www.w3.org/TR/hr-time/#dom-performance-now
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Collisions when generating UUIDs in JavaScript?
...ogle-chrome-math-random-issue.html
(Link broken as of 2019. Archive link: https://web.archive.org/web/20190121220947/http://devoluk.com/google-chrome-math-random-issue.html.)
Seems like collisions only happen on the first few calls of Math.random. Cause if you just run the createGUID / testGUIDs m...
Converting SVG to PNG using C# [closed]
...://www.codeplex.com/svg
Fork with fixes and more activity: (added 7/2013)
https://github.com/vvvv/SVG
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