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Can I install the “app store” in an IOS simulator?
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How does the HyperLogLog algorithm work?
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How can I convert the “arguments” object to an array in JavaScript?
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730
+100
ES6 usi...
Best data type for storing currency values in a MySQL database
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answered Mar 10 '09 at 1:38
KibbeeKibbee
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What's the difference between lists and tuples?
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Apart from tuples being immutable there is also a semantic distinction that should guide their ...
Base64 Decoding in iOS 7+
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439
Swift 3+
let plainString = "foo"
Encoding
let plainData = plainString.data(using: .utf8)
le...
Twitter bootstrap dropdown goes outside the screen
... to ul.dropdown-menu should do it
Deprecation Notice: As of Bootstrap v3.1.0, .pull-right on dropdown menus is deprecated. To right-align a menu, use .dropdown-menu-right.
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What Process is using all of my disk IO
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edited Dec 7 '14 at 14:13
Aaron Digulla
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hexadecimal string to byte array in python
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>>> hex_data
"\xde\xad\xbe\xef"
or since Python 2.7 and Python 3.0:
>>> bytes.fromhex(hex_string) # Python ≥ 3
b'\xde\xad\xbe\xef'
>>> bytearray.fromhex(hex_string)
bytearray(b'\xde\xad\xbe\xef')
Note that bytes is an immutable version of bytearray.
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How can I read command line parameters from an R script?
...les: exmpl.bat and exmpl.R.
exmpl.bat:
set R_Script="C:\Program Files\R-3.0.2\bin\RScript.exe"
%R_Script% exmpl.R 2010-01-28 example 100 > exmpl.batch 2>&1
Alternatively, using Rterm.exe:
set R_TERM="C:\Program Files\R-3.0.2\bin\i386\Rterm.exe"
%R_TERM% --no-restore --no-save --args ...