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Convert normal date to unix timestamp
...mply use the unary + operator
(+new Date('2012.08.10')/1000).toFixed(0);
http://xkr.us/articles/javascript/unary-add/ - look under Dates.
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How do I get Windows to go as fast as Linux for compiling C++?
...advantage of). Look at this selection of Unix-related performance papers: http://www.eecs.harvard.edu/margo/papers/ or look up the history of papers by Osterhaus, Henry Spencer, or others. Heck, one of the biggest (and most enjoyable to watch) debates in Unix history was the back and forth between ...
What is “callback hell” and how and why does RX solve it?
...
First let's describe callback hell again.
Imagine a case were we must do http to get three resources - person, planet and galaxy. Our objective is to find the galaxy the person lives in. First we must get the person, then the planet, then the galaxy. That's three callbacks for three asynchronous o...
how do i remove a comma off the end of a string?
...
if(substr($str, -1, 1) == ',') {
$str = substr($str, 0, -1);
}
http://php.net/manual/en/function.substr.php
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Getting file size in Python? [duplicate]
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You can use os.stat(path) call
http://docs.python.org/library/os.html#os.stat
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腾讯Tencent开源框架介绍（持续更新） - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...些探索，有类似需求的可以参考一下。GitHub：https: github com Tencent官网：https: openso 腾讯开源了很多自己内部久经考验的框架代码，这里对C++及大前端相关的开源框架进行一些探索，有类似需求的可以参考一下。
GitHub：https://g...
Technically what is the main difference between Oracle JDK and OpenJDK? [duplicate]
...ran into problems with code using URLConnection to poll a data source over HTTP. Worked fine with Oracle JDK 7 & 8, but would intermittently lose cookie headers with OpenJDK 7 & 8. I was really hoping that something like HttpUrlConnection would be uniform across both now... In the end swi...
Difference between window.location.href, window.location.replace and window.location.assign
...orrect. The assign method does add a new record to the history.
Reference: http://developer.mozilla.org/en/window.location
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Why do I get “'property cannot be assigned” when sending an SMTP email?
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using System.Net.Mail;
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MailMessage mail = new MailMessage("you@yourcompany.com", "user@hotmail.com");
SmtpClient client = new SmtpClient();
client.Port = 25;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.UseDefaultCredentials = false;
client.Host = "smtp.gmail.com";
mail.Subject...
php implode (101) with quotes
... $value = "'$value'";
}
$comma_separated = implode(",", $array);
Demo: http://codepad.org/O2kB4fRo
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