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Get distance between two points in canvas
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211
You can do it with pythagoras theorem
If you have two points (x1, y1) and (x2, y2)
then you ca...
Patterns for handling batch operations in REST web services?
...xample, to delete several messages at once.
DELETE /mail?&id=0&id=1&id=2
It's a little more complicated to batch update partial resources, or resource attributes. That is, update each markedAsRead attribute. Basically, instead of treating the attribute as part of each resource, you tr...
How to generate random number with the specific length in python
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To get a random 3-digit number:
from random import randint
randint(100, 999) # randint is in...
C# equivalent to Java's charAt()?
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201
You can index into a string in C# like an array, and you get the character at that index.
Examp...
Increasing the timeout value in a WCF service
How do I increase the default timeout to larger than 1 minute on a WCF service?
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How to set current working directory to the directory of the script in bash?
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How can I round down a number in Javascript?
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Linux delete file with size 0 [duplicate]
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edited Feb 4 at 11:24
SakiiR
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answered Mar 29 '11 at 16:41...
iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
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