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MongoDB logging all queries
...for slow operations only. By default slow operations are those slower than 100 milliseconds.
You can modify the threshold for “slow” operations with the slowOpThresholdMs runtime option or the setParameter command. See the Specify the Threshold for Slow Operations section for more information.
L...
Default argument values in JavaScript functions [duplicate]
...) b = 20;
alert("A: "+a+"\nB: "+b);
}
//testing
func();
func(80);
func(100,200);
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How to apply specific CSS rules to Chrome only?
...fari and Chrome, if Chrome rule needed */
.container {
margin-top:100px;
}
/* Safari 5+ ONLY */
::i-block-chrome, .container {
margin-top:0px;
}
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Bind a function to Twitter Bootstrap Modal Close
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@100acrewood Dude, now that's a find! Thank you! re: bootboxjs.com
– Stephen Patten
Mar 26 '13 at 18:26
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FAQ Section: SMS - Frequently Asked Questions - MIT App Inventor Community
... opacity: 1;
transform: scale(0.7);
}
100% {
opacity: 0;
transform: scale(1);
}
}
html {
overflow-y: hidden !important;
}
/...
In Android, how do I set margins in dp programmatically?
...Params) vector8.getLayoutParams();
params.width = 200; params.leftMargin = 100; params.topMargin = 200;
Code Example for MarginLayoutParams:
http://www.codota.com/android/classes/android.view.ViewGroup.MarginLayoutParams
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Java内存泄露原因详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...用着。
例:
Static Vector v = new Vector(10);
for (int i = 1; i<100; i++)
{
Object o = new Object();
v.add(o);
o = null;
}
在这个例子中，循环申请Object 对象，并将所申请的对象放入一个Vector 中，如果仅仅释放引用本身（o=null），那么...
ORDER BY the IN value list
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ERROR: cannot pass more than 100 arguments to a function
– brauliobo
Jun 22 '16 at 13:15
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Redis消息通知系统的实现 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...不断的插入，代码如下：
<?php
for ($msgid = 1; $msgid <= 1000000; $msgid++) {
$redis->sAdd('usr:<USRID>:msg', $msgid);
}
?>
说明：这里我使用了SET数据类型，当然你也可以视需求换成LIST或者ZSET。
Redis的速度是很快的，但是借助PIPELINE，...
How do I clear stuck/stale Resque workers?
...
+100
In your console:
queue_name = "process_numbers"
Resque.redis.del "queue:#{queue_name}"
Otherwise you can try to fake them as bein...