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pip install mysql-python fails with EnvironmentError: mysql_config not found
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1438
It seems mysql_config is missing on your system or the installer could not find it.
Be sure mys...
urlencode vs rawurlencode?
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331
It will depend on your purpose. If interoperability with other systems is important then it se...
High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
...comparison of Levenshtein and Difflib similarity, I calculated both for ~2.3 million book titles:
import codecs, difflib, Levenshtein, distance
with codecs.open("titles.tsv","r","utf-8") as f:
title_list = f.read().split("\n")[:-1]
for row in title_list:
sr = row.lower().spl...
.prop() vs .attr()
... on the subject, there's the specs: DOM4, HTML DOM, DOM Level 2, DOM Level 3. Mozilla's DOM documentation is valid for most modern browsers and is easier to read than the specs, so you may find their DOM reference helpful. There's a section on element properties.
As an example of how properties are...
How do I Search/Find and Replace in a standard string?
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jotik
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answered Sep 29 '09 at 19:21
yves Baumesyves B...
How to Correctly handle Weak Self in Swift Blocks with Arguments
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answered Oct 27 '14 at 23:32
TenaciousJayTenaciousJay
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JavaScript OR (||) variable assignment explanation
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edited Feb 5 '12 at 20:43
Lightness Races in Orbit
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Getting output of system() calls in Ruby
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349
I'd like to expand & clarify chaos's answer a bit.
If you surround your command with back...
How do I represent a hextile/hex grid in memory?
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answered Jun 1 '13 at 15:59
a paid nerda paid nerd
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Pure JavaScript Graphviz equivalent [closed]
...s been pushed to github:
https://github.com/gyuque/livizjs
Update (14/2/2013): another contender has arisen! anybody interested in the subject should definitely take a look at Viz.js's example page and github repo.
Update (7/16/2020): (seven years later) http://webgraphviz.com/ is also great! :-)
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