大约有 34,000 项符合查询结果（耗时：0.0255秒） [XML]
Understanding dict.copy() - shallow or deep?
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answered Oct 20 '10 at 6:54
kennytmkennytm
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Converting Integer to String with comma for thousands
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answered Aug 15 '11 at 20:17
Eng.FouadEng.Fouad
103k6161 gold badges286286 silver badges383383 bronze badges
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How do I escape a single quote?
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edited Nov 10 '17 at 20:13
neaumusic
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answer...
Running a cron every 30 seconds
...on to
# see what happens when the payload exceeds 30 seconds.
((maxtime = 20))
while [[ "$(date +%S)" != "00" ]]; do true; done
while true; do
# Start a background timer BEFORE the payload runs.
sleep 30 &
# Execute the payload, some random duration up to the limit.
# Extra b...
typeof for RegExp
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answered Dec 2 '10 at 20:08
CleitonCleiton
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CSS Input with width: 100% goes outside parent's bound
...emonstration in your specific context:
#mainContainer {
line-height: 20px;
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
background-color: rgba(0, 50, 94, 0.2);
margin: 20px auto;
display: table;
-moz-border-radius: 15px;
border-style: solid;
border-color: rgb(40, ...
What does auto do in margin:0 auto?
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However, why when I use margin: 20 auto does that seem to affect the left-right positioning? It would seem that all I did was add top / bottom margin...
– pitosalas
Jul 27 '13 at 20:50
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Rank items in an array using Python/NumPy, without sorting array twice
...rrays. On my machine they're equal when the array has 2,000 elements. At 20,000 elements, your method is about 25% faster.
– joshayers
Mar 12 '11 at 20:33
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Any way to declare a size/partial border to a box?
...height: 100px;
background: lightgray;
position: relative;
margin: 20px;
}
div:after {
content: '';
width: 60px;
height: 4px;
background: gray;
position: absolute;
bottom: -4px;
}
<div></div>
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What's the best practice using a settings file in Python? [closed]
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answered Feb 20 '11 at 11:49
dugresdugres
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