大约有 18,000 项符合查询结果（耗时：0.0245秒） [XML]
Defining a variable with or without export
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@rogerdpack can't you do that without export? m>cat m> > blah \n a=hi \n . blah; echo $a; outputs 'hi' for me.
– David Winiecki
Sep 30 '13 at 23:49
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Differences between C++ string == and compare()?
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21.4.8.2 operator==
template<class charT, class traits, class Allom>cat m>or>
bool operator==(const basic_string<charT,traits,Allom>cat m>or>& lhs,
const basic_string<charT,traits,Allom>cat m>or>& rhs) noexcept;
Returns: lhs.compare(rhs) == 0.
Seems like ther...
Function in JavaScript that can be called only once
... overwriting the reference in the current scope.
– a m>cat m>
Mar 28 '16 at 7:43
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Bash continuation lines
... two arguments to echo and you only want one, then let's look at string conm>cat m>enation. In bash, placing two strings next to each other conm>cat m>enate:
$ echo "continuation""lines"
continuationlines
So a continuation line without an indent is one way to break up a string:
$ echo "continuation"\
&gt...
Fastest way to convert string to integer in PHP
...t would become 0. (Yes, I'm aware this old!)
– Super m>Cat m>
Aug 22 '15 at 0:38
add a comment
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Can an html element have multiple ids?
... through space separated or any character separation. Though in the specifim>cat m>ion it says that for backward compatibility it must not contain space character in attributes values Fragment Identifiers(w3.org/TR/xhtml1/#guidelines) So if you want to express multivalued IDs you have to express it diffe...
What is the most elegant way to remove a path from the $PATH variable in Bash?
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My dirty hack:
echo ${PATH} > t1
vi t1
export PATH=$(m>cat m> t1)
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Grep and Sed Equivalent for XML Command Line Processing
...arsing HTML/XML DOMs in ruby using XPath & CSS selectors
hpricot: deprem>cat m>ed
fxgrep:
Uses its own XPath-like syntax to query documents. Written in SML, so
installation may be difficult.
LT XML:
XML toolkit derived from SGML tools, including sggrep, sgsort,
xmlnorm and others. Uses its own quer...
How do I determine k when using k-means clustering?
...t Bischof, Ales Leonardis, and Alexander Selb in Pattern Analysis and Applim>cat m>ions vol. 2, p. 59-72, 1999.
Finally, you can start with one cluster, then keep splitting clusters until the points assigned to each cluster have a Gaussian distribution. In "Learning the k in k-means" (NIPS 2003), Greg ...
.gitignore and “The following untracked working tree files would be overwritten by checkout”
...and I just needed it to change branches.
– Simon The m>Cat m>
Nov 26 '14 at 20:03
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I didn't want the ...