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How to produce a range with step n in bash? (generate a sequence of numbers with increments)
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201
I'd do
for i in `seq 0 2 10`; do echo $i; done
(though of course seq 0 2 10 will produce the ...
Calculate total seconds in PHP DateInterval
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answered Jul 5 '10 at 0:01
BenBen
18.3k1111 gold badges6464 silver badges104104 bronze badges
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MySQL Select Date Equal to Today
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answered Oct 1 '12 at 17:07
BarmarBarmar
548k4444 gold badges346346 silver badges446446 bronze badges
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Use JSTL forEach loop's varStatus as an ID
...unless you've set the begin attribute
${theCount.count} starts counting at 1
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Is there a /dev/null on Windows?
...mmatically, but I haven't tried it.)
In PowerShell, you want $null:
echo 1 > $null
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Remove duplicate lines without sorting [duplicate]
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281
The UNIX Bash Scripting blog suggests:
awk '!x[$0]++'
This command is telling awk which lines...
git pull aborted with error filename too long
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The msysgit FAQ on Git cannot create a filedirectory with a long path doesn't seem up to date, a...
What's the idiomatic syntax for prepending to a short python list?
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The s.insert(0, x) form is the most common.
Whenever you see it though, it may be time to cons...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...端发包时记下t0，然后接收端再把这个ack回来时再记一个t1，于是RTT = t1 – t0。没那么简单，这只是一个采样，不能代表普遍情况。
经典算法
RFC793 中定义的经典算法是这样的：
1）首先，先采样RTT，记下最近好几次的RTT...
Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive
I just installed vs 2010, followed by IIS in window 7. when building a website in .net framework 4.0 and convert this into application in IIS then its shows this error
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