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How to do parallel programming in Python?
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answered Dec 12 '13 at 16:39
Matt WilliamsonMatt Williamson
32.1k1010 gold badges5757 silver badges6969 bronze badges
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What is the difference between and ?
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.item {
position: relative;
border: 1px solid green;
height: 30px;
}
.item .name {
position: absolute;
top: 0px;
left: 0px;
}
.item .price {
position: absolute;
right: 0px;
bottom: 0px;
}
So div tag can contain other elements. P should not be forced to do th...
What is the difference between partitioning and bucketing a table in Hive ?
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answered Oct 2 '13 at 6:37
Navneet KumarNavneet Kumar
3,37222 gold badges1515 silver badges2424 bronze badges
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How to find out what group a given user has?
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373
groups
or
groups user
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Android buildscript repositories: jcenter VS mavencentral
...searches for artifacts. In https://android-review.googlesource.com/#/c/94843/ we added a lint check which checks whether the dependencies are up to date, and the search for a handful of artifacts is near instant.
In short, we really don’t need the cache; it may help with code completion in .g...
Grep characters before and after match?
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3 characters before and 4 characters after
$> echo "some123_string_and_another" | grep -o -P '.{0,3}string.{0,4}'
23_string_and
share
|...
HTML anchor link - href and onclick both?
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130
Just return true instead?
The return value from the onClick code is what determines whether th...
Create a CSV File for a user in PHP
...er("Pragma: no-cache");
header("Expires: 0");
echo "record1,record2,record3\n";
die;
etc
Edit: Here's a snippet of code I use to optionally encode CSV fields:
function maybeEncodeCSVField($string) {
if(strpos($string, ',') !== false || strpos($string, '"') !== false || strpos($string, "\n")...
Implicit “Submit” after hitting Done on the keyboard at the last EditText
... edited Feb 6 '15 at 16:06
m02ph3u5
2,60455 gold badges3131 silver badges4545 bronze badges
answered Oct 7 '13 at 5:27
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What is the “Execute Around” idiom?
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3
So it's like in C where you have a function that you pass in a function pointer to do some work?
– Paul Tomblin
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