大约有 47,000 项符合查询结果（耗时：0.0738秒） [XML]
How to trim leading and trailing white spaces of a string?
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269
For example,
package main
import (
"fmt"
"strings"
)
func main() {
s := "\t Hel...
Append value to empty vector in R?
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212
Appending to an object in a for loop causes the entire object to be copied on every iteration,...
Pairs from single list
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52
My favorite way to do it:
from itertools import izip
def pairwise(t):
it = iter(t)
ret...
C++0x lambda capture by value always const?
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2 Answers
2
Active
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CSS - Overflow: Scroll; - Always show vertical scroll bar?
...us: 4px;
background-color: rgba(0, 0, 0, .5);
box-shadow: 0 0 1px rgba(255, 255, 255, .5);
}
/* always show scrollbars */
::-webkit-scrollbar {
-webkit-appearance: none;
width: 7px;
}
::-webkit-scrollbar-thumb {
border-radius: 4px;
background-color: rgba(0, 0, 0, .5);
...
How to create default value for function argument in Clojure
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answered Jul 8 '10 at 22:10
Brian CarperBrian Carper
64.9k2525 gold badges154154 silver badges164164 bronze badges
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How to do a git diff on moved/renamed file?
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answered Apr 12 '12 at 9:38
ZitraxZitrax
14.9k1313 gold badges7777 silver badges9393 bronze badges
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Open a file from Cygwin
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answered Feb 23 '09 at 13:51
erichuierichui
2,61122 gold badges2121 silver badges1919 bronze badges
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How do I get the different parts of a Flask request's url?
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247
You can examine the url through several Request fields:
A user requests the following URL:...
CSS Selector that applies to elements with two classes
...div class="foo bar">Hello World</div> <!-- Selected, red text [2] -->
<div class="bar">Hello Bar</div> <!-- Not selected, black text [3] -->
Output on IE6 is:
<div class="foo">Hello Foo</div> <!-- Not selected, black text [1] -->
<...