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How do I check if I'm running on Windows in Python? [duplicate]
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342
Python os module
Specifically for Python 3.6/3.7:
os.name: The name of the operating
sys...
Center Align on a Absolutely Positioned Div
...iv#thing {
position: absolute;
top: 0px;
z-index: 2;
width:400px;
margin-left:-200px;
left:50%;
}
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How to clear all s’ contents inside a parent ?
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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
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264
It's compiler dependent. That said, in general using " prioritizes headers in the current work...
Password masking console application
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edited Jul 22 at 6:24
Community♦
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answered Aug 4 '10 at 10:13
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Validate that end date is greater than start date with jQuery
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edited Apr 24 '12 at 13:00
Jon
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How to Sync iPhone Core Data with web server, and then push to other devices? [closed]
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145
+50
I sugges...
Convert HH:MM:SS string to seconds only in javascript
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Try this:
var hms = '02:04:33'; // your input string
var a = hms.split(':'); // split it at the colons
// minutes are worth 60 seconds. Hours are worth 60 minutes.
var seconds = (+a[0]) * 60 * 60 + (+a[1]) * 60 + (+a[2]);
console.log(seconds);
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mmap() vs. reading blocks
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edited May 2 '14 at 21:13
MvG
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Redis 的性能幻想与残酷现实 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...性能测试数据，心里有个底。
测试前提
Redis version 2.4.2
Using the TCP loopback
Payload size = 256 bytes
测试结果
SET: 198412.69/s
GET: 198019.80/s
这个数据刚一看觉得有点超出预期了，不过看了测试前提是规避了网络开销的，Client 和 Serv...