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ImportError: No module named six
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You probably don't have the six Python module installed. You can find it on pypi.
To install it:
$ easy_install six
(if you have pip installed, use pip install six instead)
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Why does base64 encoding require padding if the input length is not divisible by 3?
What is the purpose of padding in base64 encoding. The following is the extract from wikipedia:
3 Answers
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Set focus on textbox in WPF
How to set the focus on an TextBox element in WPF
9 Answers
9
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Print number of keys in Redis
...hich returns information and statistics about the server. See here for an example output.
As mentioned in the comments by mVChr, you can use info keyspace directly on the redis-cli.
redis> INFO
# Server
redis_version:6.0.6
redis_git_sha1:00000000
redis_git_dirty:0
redis_build_id:b63575307aaffe0a
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I can't install python-ldap
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Also, Windows users can extract the .msi installer @Semmel mentioned to install into a virtualenv: How to install python-ldap on a python 2.7 virtualenv on windows without compiling (see update 2)
– Dave
Oct 29 ...
You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
... this didn't work for me. when i run this command it does exactly the same thing as 'bundle install' and it show that it is using the same rake version. It doesn't update it.
– E.E.33
Nov 1 '11 at 16:09
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How to check version of a CocoaPods framework
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I open Podfile.lock with XCode
– slobodans
Aug 3 at 18:17
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Adding minutes to date time in PHP
I'm really stuck with adding X minutes to a datetime, after doing lots of google'ing and PHP manual reading, I don't seem to be getting anywhere.
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jQuery get textarea text
...you press the ` key like you do in FPS games, etc.), and then have it Ajax itself back to the server in-order to do stuff.
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Comment the interface, implementation or both?
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Wow... I had no idea {@inheritDoc} existed either! I'll use it regularly from today on.
– mcherm
Jul 2 '10 at 17:07
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