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python .replace() regex [duplicate]
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edited Jul 13 '12 at 19:08
georg
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Getting new Twitter API consumer and secret keys
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To get Consumer Key & Consumer Secret, you have to create an app in Twitter via
https://dev...
Don't understand why UnboundLocalError occurs (closure) [duplicate]
...ocal function and counter a local variable, you can use nonlocal in Python 3.x.
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Why does .NET foreach loop throw NullRefException when collection is null?
...icusRobaticus
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Why does Python print unicode characters when the default encoding is ASCII?
...thon
>>> import sys
>>> print sys.stdout.encoding
ANSI_X3.4-1968
Bingo!
If you now try to output some unicode character outside of ascii you should get a nice error message
>>> print u'\xe9'
UnicodeEncodeError: 'ascii' codec can't encode character u'\xe9'
in positio...
Linux bpftrace学习笔记（持续更新） - 操作系统(内核) - 清泛网移动版 - ...
...bpftrace-install。1、查看程序在打开哪些文件： bpftrace -e & 39;tracepoint:syscalls:sys_enter_open { printf("%s %s n
图：BPF性能工具及其可见性
bpftrace安装请参考：bpftrace-install 。
1、查看哪些程序（如head,tail）正在打开什么文件：
# bpf...
How to get scrollbar position with Javascript?
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Laniakea
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answered Mar 20 '10 at 0:33
Max ShawabkehMax Shawabkeh
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How to use a RELATIVE path with AuthUserFile in htaccess?
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edited Nov 13 '15 at 8:41
answered May 4 '12 at 13:35
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Why does a base64 encoded string have an = sign at the end
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answered Aug 2 '11 at 18:33
Andrew HareAndrew Hare
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How do you determine the ideal buffer size when using FileInputStream?
...ocks are already in cache, then you wind up paying the price of RAM -> L3/L2 cache latency. If you are unlucky and the blocks are not in cache yet, the you pay the price of the disk->RAM latency as well.
This is why you see most buffers sized as a power of 2, and generally larger than (or eq...