大约有 47,000 项符合查询结果（耗时：0.0685秒） [XML]
What's the best way to iterate an Android Cursor?
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8
Just to add a few cents... Don't check if cursor has data by calling moveToFirst() before you are going to iterate over cursor - you will lo...
Automatically enter SSH password with script
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286
First you need to install sshpass.
Ubuntu/Debian: apt-get install sshpass
Fedora/CentOS: yu...
Using SASS with ASP.NET [closed]
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EtienneEtienne
1,87922 gold badges2121 silver badges3434 bronze badges
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How to properly assert that an exception gets raised in pytest?
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edited Jun 8 at 13:14
phoenix
3,20611 gold badge2727 silver badges3131 bronze badges
answ...
Will docker container auto sync time with the host machine?
...r Machine. The latest builds of docker (currently, 1.12.1-beta25 (build: 11807)) seem to have the ability to detect when there has been a time discontinuity and adjust accordingly. Thus, this should no longer be an issue...hooray!!
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Replace a string in a file with nodejs
... 'replacement');
So...
var fs = require('fs')
fs.readFile(someFile, 'utf8', function (err,data) {
if (err) {
return console.log(err);
}
var result = data.replace(/string to be replaced/g, 'replacement');
fs.writeFile(someFile, result, 'utf8', function (err) {
if (err) return con...
Cannot find module cv2 when using OpenCV
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RikaRika
16.6k2626 gold badges8282 silver badges164164 bronze badges
8
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What's better to use in PHP, $array[] = $value or array_push($array, $value)?
...st 50% faster than the second one.
Some benchmark results:
Run 1
0.0054171085357666 // array_push
0.0028800964355469 // array[]
Run 2
0.0054559707641602 // array_push
0.002892017364502 // array[]
Run 3
0.0055501461029053 // array_push
0.0028610229492188 // array[]
This shouldn't be surprising, as...
Debugging App When Launched by Push Notification
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Regis_AG
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answered Aug 6 '09 at 15:10
Louis GerbargLouis ...