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What's a Good Javascript Time Picker? [closed]
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This one is far better: weareoutman.github.io/clockpicker
– Stefan Steiger
Apr 19 '16 at 15:17
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show 4 more...
Fast Bitmap Blur For Android SDK
...oglers, here is an algorithm that I ported from Quasimondo. It's kind of a mix between a box blur and a gaussian blur, it's very pretty and quite fast too.
Update for people encountering the ArrayIndexOutOfBoundsException problem : @anthonycr in the comments provides this information :
I found...
How should a model be structured in MVC? [closed]
...e code that is mean for production, it becomes an anti-pattern, because it mixes storage and business logic. And since Model Layer is completely unaware of the other MVC parts. This does not change depending on variation on original pattern. Even when using MVVM. There are no "multiple models" and t...
Separation of business logic and data access in django
... expressing commands; they are both valid options and it is not unusual to mix the two approaches.
The service layer
The service module has already been described by @Hedde. Here you define a separate module and each command is represented as a function.
services.py
def activate_user(user_id):
u...
Is It Possible to NSLog C Structs (Like CGRect or CGPoint)?
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NSLog(@"%@", NSStringFromCGPoint(cgPoint));
There are a number of functions provided by UIKit that convert the various CG structs into NSStrings. The reason it doesn't work is because %@ signifies an object. A CGPoint is a C struct (and so are CGRects and CGSizes).
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
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The error is because there is some non-ascii character in the dictionary and it can't be encoded/decoded. One simple way to avoid this error is to encode such strings with encode() function as follows (if a is the string with non-ascii character):
a.encode('utf-8').strip()
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Adding a newline into a string in C#
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But I need to write this information in a text file like this fkdfdsfdflkdkfk@ dfsdfjk72388389@ kdkfkdfkkl@ jkdjkfjd@ jjjk@ The New line character is not effective in the text file.
– balaweblog
Oct 22 '08 at 4:08
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How to copy a directory using Ant
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I gather that the idea of SO is collective curation, which is why anyone can edit someone else's question (though you need a lot of rep to skip the edit review).
– Andrew Spencer
Oct 10 '13 at 11:23
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Failed to build gem native extension (installing Compass)
When I attempt to install the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
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How to detect when a UIScrollView has finished scrolling
...elegate methods scrollViewDidScroll: and scrollViewDidEndScrollingAnimation: but neither of these tell you when scrolling has completed. scrollViewDidScroll only notifies you that the scroll view did scroll not that it has finished scrolling.
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