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How to use `subprocess` command with pipes
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How do I pick randomly from an array?
...y, you could require "backports/1.9.1/array/sample".
Note that in Ruby 1.8.7 it exists under the unfortunate name choice; it was renamed in later version so you shouldn't use that.
Although not useful in this case, sample accepts a number argument in case you want a number of distinct samples.
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Access object child properties using a dot notation string [duplicate]
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answered Nov 8 '11 at 14:39
Andy EAndy E
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How do I detach objects in Entity Framework Code First?
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answered Apr 8 '11 at 20:00
Ladislav MrnkaLadislav Mrnka
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TypeError: 'str' does not support the buffer interface
...ilename + ".gz", "wb") as outfile:
outfile.write(bytes(plaintext, 'UTF-8'))
Also do not use variable names like string or file while those are names of module or function.
EDIT @Tom
Yes, non-ASCII text is also compressed/decompressed. I use Polish letters with UTF-8 encoding:
plaintext = 'P...
C++: what regex library should I use? [closed]
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80
Boost.Regex is very good and is slated to become part of the C++0x standard (it's already in TR...
Should I use encoding declaration in Python 3?
Python 3 uses UTF-8 encoding for source-code files by default. Should I still use the encoding declaration at the beginning of every source file? Like # -*- coding: utf-8 -*-
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Pry: show me the stack
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5: def index
6: @posts = Post.all
=> 7: binding.pry
8: end
[1] pry(#<PostsController>)> show-stack
Showing all accessible frames in stack (65 in total):
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=> #0 index <PostsController#index()>
#1 [method] send_action <ActionController::ImplicitRend...
How do I format a number in Java?
... Miquel
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answered Sep 8 '08 at 20:04
EspoEspo
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