大约有 47,000 项符合查询结果(耗时:0.0708秒) [XML]
Declare a constant array
...tant.
The nearest you can get is:
var letter_goodness = [...]float32 {.0817, .0149, .0278, .0425, .1270, .0223, .0202, .0609, .0697, .0015, .0077, .0402, .0241, .0675, .0751, .0193, .0009, .0599, .0633, .0906, .0276, .0098, .0236, .0015, .0197, .0007 }
Note the [...] instead of []: it ensures yo...
How do you skip a unit test in Django?
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148
Python's unittest module has a few decorators:
There is plain old @skip:
from unittest impor...
How Many Seconds Between Two Dates?
...ear and DD & EE as integer values meaning the day of the month.
var t1 = new Date(YYYY, MM, DD, 0, 0, 0, 0);
var t2 = new Date(ZZZZ, NN, EE, 0, 0, 0, 0);
var dif = t1.getTime() - t2.getTime();
var Seconds_from_T1_to_T2 = dif / 1000;
var Seconds_Between_Dates = Math.abs(Seconds_from_T1_to_T2);...
:after vs. ::after
Is there any functional difference between the CSS 2.1 :after and the CSS 3 ::after pseudo-selectors (other than ::after not being supported in older browsers)? Is there any practical reason to use the newer specification?
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Check whether a string matches a regex in JS
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11 Answers
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Active
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grep without showing path/file:line
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edited May 3 '18 at 6:04
Dominic Rodger
87.2k2828 gold badges185185 silver badges205205 bronze badges
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Remove refs/original/heads/master from git repo after filter-branch --tree-filter?
...all out:
git for-each-ref --format="%(refname)" refs/original/ | xargs -n 1 git update-ref -d
(That's taken directly from the filter-branch manpage.)
This doesn't apply to you, but to others who may find this: If you do a filter-branch which removes content taking up significant disk space, you ...
Why is '397' used for ReSharper GetHashCode override?
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167
Probably because 397 is a prime of sufficient size to cause the result variable to overflow an...
How to set the maximum memory usage for JVM?
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edited Feb 27 '14 at 15:23
Erik Kaplun
31.6k1111 gold badges8888 silver badges9696 bronze badges
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adding header to python requests module
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194
From http://docs.python-requests.org/en/latest/user/quickstart/
url = 'https://api.github.com...