大约有 570 项符合查询结果（耗时：0.0304秒） [XML]
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... community wiki
21 revs, 2 users 96%Christoph
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In Matlab, when is it optimal to use bsxfun?
... but what surprised me is if you increase the vector size even more (>13E6 output elements), bsxfun suddenly becomes faster again by about 3x. Their speeds seem to jump in steps and the order are not always consistent. My guess is it could be processor/memory size dependent too, but generally I t...
Git - How to use .netrc file on Windows to save user and password
...by Luis Marsano (``).
(Merged by Junio C Hamano -- gitster -- in commit 017b7c5, 30 May 2018)
git-credential-netrc: accept gpg option
git-credential-netrc was hardcoded to decrypt with 'gpg' regardless of
the gpg.program option.
This is a problem on distributions like Debian that call...
How to set tbody height with overflow scroll
...: 500;
color: rgba(0, 0, 0, 0.85);
}
tbody tr:hover {
background: #e6f7ff;
}
<div class="tableWrap">
<table>
<thead>
<tr>
<th><span>Month</span></th>
<th>
<span>Event</span>
...
What is the >>>= operator in C?
...
@Kay: It's the same as e in 10e5, except you have to use p for hexadecimal literals because e is a hexadecimal digit.
– Dietrich Epp
Aug 25 '14 at 22:21
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Rebasing a Git merge commit
...tion:
* 8101fe3 Merge branch 'topic' [HEAD -> master]
|\
| * b62cae6 2 [topic]
| |
| | * f5a7ca8 5 [origin/master]
| | * e7affba 4
| |/
|/|
* | eb3b733 3
|/
* 38abeae 1
Note that we have 2 commits ahead master, so cherry-pick wouldn't work.
F...
How do I verify/check/test/validate my SSH passphrase?
... in /tmp/my_key.pub.
The key fingerprint is:
de:24:1b:64:06:43:ca:76:ba:81:e5:f2:59:3b:81:fe rob@Robs-MacBook-Pro.local
The key's randomart image is:
+--[ RSA 2048]----+
| .+ |
| . . o |
| = . + |
| = + + |
| o = o S . |
| + = + * |
| = o o...
Image comparison - fast algorithm
...y hit rate is about 92%. With J=400 and K=400 the hit rate only goes up to 96%.
We can take advantage of the extreme speed of the hamming function to solve scaling, rotation, mirroring etc. A multiple-pass technique can be used. On each iteration, transform the sub-rectangles, re-hash, and run the ...
how to ignore namespaces with XPath
..._tool>Blender 2.83.3 commit date:2020-07-22, commit time:06:01, hash:353e5bd7493e</authoring_tool>
</contributor>
<created>2020-08-03T14:03:19</created>
<modified>2020-08-03T14:03:19</modified>
<unit name="meter" meter="1"/>
<up_axi...
Can dplyr package be used for conditional mutating?
...measurement unit provided. Also, bench-marking on a data set smaller than 1e6 is meaningless too as it doesn't scale.
– David Arenburg
Apr 13 '17 at 16:58
3
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