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Storing Python dictionaries
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461
Pickle save:
try:
import cPickle as pickle
except ImportError: # Python 3.x
import pick...
Spring RestTemplate timeout
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166
For Spring Boot >= 1.4
@Configuration
public class AppConfig
{
@Bean
public RestTe...
How does C compute sin() and other math functions?
...ctory includes an implementation in C, contributed by IBM. Since October 2011, this is the code that actually runs when you call sin() on a typical x86-64 Linux system. It is apparently faster than the fsin assembly instruction. Source code: sysdeps/ieee754/dbl-64/s_sin.c, look for __sin (double x)....
Html code as IFRAME source rather than a URL
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152
You can do this with a data URL. This includes the entire document in a single string of HTML...
Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
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13 Answers
13
Active
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Centering a view in its superview using Visual Format Language
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14 Answers
14
Active
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Insertion Sort vs. Selection Sort
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187
Selection Sort:
Given a list, take the current element and exchange it with the smallest elem...
Viewing all `git diffs` with vimdiff
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edited Aug 12 '15 at 22:22
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Django REST framework: non-model serializer
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158
Django-rest-framework works well even without tying it to a model. Your approach sounds ok, bu...