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How does UTF-8 “variable-width encoding” work?
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130
Each byte starts with a few bits that tell you whether it's a single byte code-point, a multi-...
LinkedBlockingQueue vs ConcurrentLinkedQueue
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110
For a producer/consumer thread, I'm not sure that ConcurrentLinkedQueue is even a reasonable o...
Tracking the script execution time in PHP
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ld cannot find an existing library
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158
The problem is the linker is looking for libmagic.so but you only have libmagic.so.1
A quick ...
Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
...ime you update your mysql
sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib
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How to mock localStorage in JavaScript unit tests?
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Tools to generate database tables diagram with Postgresql? [closed]
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190
I love schemaspy for schema visualisations. Look at the sample output they provide, and drool....
Format / Suppress Scientific Notation from Python Pandas Aggregation Results
....float_format', lambda x: '%.3f' % x)
In [28]: Series(np.random.randn(3))*1000000000
Out[28]:
0 -757322420.605
1 -1436160588.997
2 -1235116117.064
dtype: float64
I'm not sure if that's the preferred way to do this, but it works.
Converting numbers to strings purely for aesthetic purposes...
MySQL connection not working: 2002 No such file or directory
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answered Nov 4 '09 at 21:28
Alec GorgeAlec Gorge
15.3k99 gold badges5454 silver badges6969 bronze badges
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Using the HTML5 “required” attribute for a group of checkboxes?
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