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Is Big O(logn) log base e?
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edited Feb 15 '10 at 5:23
community wiki
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Why does string::compare return an int?
...like short or char ? My understanding is that this m>me m>thod only returns -1, 0 or 1.
9 Answers
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How to replace plain URLs with links?
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+100
First off, rolling your own regexp to parse URLs is a terrible idea. You must imagine this is a common enough problem that som>me m>one h...
理解和配置 Linux 下的 OOM Killer - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...B, anon-rss:3744kB, file-rss:80kB
httpd invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
httpd cpuset=/ m>me m>ms_allowed=0
Pid: 8911, comm: httpd Not tainted 2.6.32-279.1.1.el6.i686 #1
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m>Me m>aning of numbers in “col-md-4”,“ col-xs-1”, “col-lg-2” in Bootstrap
...s, sm, md, lg) for now, I'll start with just the numbers...
the numbers (1-12) represent a portion of the total width of any div
all divs are divided into 12 columns
so, col-*-6 spans 6 of 12 columns (half the width), col-*-12 spans 12 of 12 columns (the entire width), etc
So, if you want two eq...
Difference between >>> and >>
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421
>> is arithm>me m>tic shift right, >>> is logical shift right.
In an arithm>me m>tic shift...
How to open, read, and write from serial port in C?
... serial device converter driver. When I plug it in, it creates: /dev/ttyUSB1.
2 Answers
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How to silence output in a Bash script?
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189
If it outputs to stderr as well you'll want to silence that. You can do that by redirecting fi...
Syntax of for-loop in SQL Server
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216
T-SQL doesn't have a FOR loop, it has a WHILE loop
WHILE (Transact-SQL)
WHILE Boolean_expressi...
How do I call a JavaScript function on page load?
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401
If you want the onload m>me m>thod to take param>me m>ters, you can do som>me m>thing similar to this:
window....