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How to get MD5 sum of a string using python?
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IkkeIkke
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What is the size of column of int(11) in mysql in bytes?
...t)
SMALLINT = 2 bytes (16 bit)
MEDIUMINT = 3 bytes (24 bit)
INT = 4 bytes (32 bit)
BIGINT = 8 bytes (64 bit).
The length just specifies how many characters to pad when selecting data with the mysql command line client. 12345 stored as int(3) will still show as 12345, but if it was stored as int(10...
Removing duplicate rows in vi?
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answered Dec 8 '08 at 22:32
Brian CarperBrian Carper
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What is a difference between
...ds direction (since it extends Number).
– BrainStorm.exe
Feb 25 '19 at 19:11
add a comment
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Magic number in boost::hash_combine
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The magic number is supposed to be 32 random bits, where each is equally likely to be 0 or 1, and with no simple correlation between the bits. A common way to find a string of such bits is to use the binary expansion of an irrational number; in this case, that...
PHP编译安装时常见错误解决办法，php编译常见错误 - 更多技术 - 清泛网 - ...
...stall
added 20141003：
Cannot find imap
代码如下:
ln -s /usr/lib64/libc-client.so /usr/lib/libc-client.so
configure: error: utf8_mime2text() has new signature, but U8T_CANONICAL is missing.
代码如下:
yum -y install libc-client-devel
Cannot find ldap.h
代码如下:
yum -y in...
How do I disable the 'Debug / Close Application' dialog on Windows Vista?
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In WPF application
[DllImport("kernel32.dll", SetLastError = true)]
static extern int SetErrorMode(int wMode);
[DllImport("kernel32.dll")]
static extern FilterDelegate SetUnhandledExceptionFilter(FilterDelegate lpTopLevelExceptionFilter);
public delegate bool F...
Can someone explain the dollar sign in Javascript?
...ction(){}.
– F-3000
Dec 7 '13 at 12:32
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Thimmayya your comment "By default, jQuery uses "$" as ...
How to solve “Fatal error: Class 'MySQLi' not found”?
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edited Mar 6 '19 at 7:32
kalehmann
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How can I profile C++ code running on Linux?
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32
Check out also Gprof2Dot for an amazing alternative way to visualize the output. ./gprof2dot.py -f callgrind callgrind.out.x | dot -Tsvg -o...