大约有 35,486 项符合查询结果（耗时：0.0413秒） [XML]
Delete all lines beginning with a # from a file
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answered Nov 21 '11 at 1:20
Raymond HettingerRaymond Hettinger
168k5151 gold badges299299 silver badges388388 bronze badges
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AsyncTask threads never die
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202
AsyncTask manages a thread pool, created with ThreadPoolExecutor. It will have from 5 to 128 th...
Get context of test project in Android junit test case
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edited Apr 24 '19 at 10:05
answered Jun 17 '15 at 11:52
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How to generate .json file with PHP?
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Here is a sample code:
<?php
$sql="select * from Posts limit 20";
$response = array();
$posts = array();
$result=mysql_query($sql);
while($row=mysql_fetch_array($result)) {
$title=$row['title'];
$url=$row['url'];
$posts[] = array('title'=> $title, 'url'=> $url);
}
$r...
Get GPS location from the web browser
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edited Nov 20 '19 at 21:48
AvidDabbler
13155 bronze badges
answered Apr 5 '10 at 20:43
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Detect when a window is resized using JavaScript ?
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240
You can use .resize() to get every time the width/height actually changes, like this:
$(window)...
Get current time in milliseconds in Python?
...@samplebias' comment above:
import time
millis = int(round(time.time() * 1000))
print millis
Quick'n'easy. Thanks all, sorry for the brain fart.
For reuse:
import time
current_milli_time = lambda: int(round(time.time() * 1000))
Then:
>>> current_milli_time()
1378761833768
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How to read last commit comment?
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answered Sep 3 '11 at 12:09
CB BaileyCB Bailey
610k9090 gold badges596596 silver badges628628 bronze badges
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Adding multiple columns AFTER a specific column in MySQL
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10 Answers
10
Active
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Calling pylab.savefig without display in ipython
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fig = plt.figure()
plt.plot([1,2,3])
plt.savefig('/tmp/test0.png')
plt.close(fig)
# Create a new figure, plot into it, then don't close it so it does get displayed
plt.figure()
plt.plot([1,3,2])
plt.savefig('/tmp/test1.png')
# Display all "open" (non-closed) figures
plt.show()
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