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How to initialize all members of an array to the same value?
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answered Oct 14 '08 at 13:17
aibaib
39.4k1010 gold badges6767 silver badges7575 bronze badges
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How are multi-dimensional arrays formatted in memory?
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147
A static two-dimensional array looks like an array of arrays - it's just laid out contiguously ...
Can the Unix list command 'ls' output numerical chmod permissions?
...sible when listing a directory to view numerical unix permissions such as 644 rather than the symbolic output -rw-rw-r--
8 ...
Ignoring accented letters in string comparison
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254
EDIT 2012-01-20: Oh boy! The solution was so much simpler and has been in the framework nearly f...
How to return an empty ActiveRecord relation?
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489
There is a now a "correct" mechanism in Rails 4:
>> Model.none
=> #<ActiveRecord...
Generate C# class from XML
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343
Yes, by using xsd.exe
D:\temp>xsd test.xml
Microsoft (R) Xml Schemas/DataTypes support util...
sort object properties and JSON.stringify
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74
The simpler, modern and currently browser supported approach is simply this:
JSON.stringify(sor...
Find the closest ancestor element that has a specific class
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edited Jul 2 '17 at 11:42
answered Nov 20 '14 at 10:43
t...
What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
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Asu
1,23522 gold badges1414 silver badges2828 bronze badges
answered Jul 8 '09 at 17:11
nosnos
200k515...
Python matplotlib multiple bars
...ates import date2num
import datetime
x = [
datetime.datetime(2011, 1, 4, 0, 0),
datetime.datetime(2011, 1, 5, 0, 0),
datetime.datetime(2011, 1, 6, 0, 0)
]
x = date2num(x)
y = [4, 9, 2]
z = [1, 2, 3]
k = [11, 12, 13]
ax = plt.subplot(111)
ax.bar(x-0.2, y, width=0.2, color='b', align='c...