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Given a URL to a text file, what is the simplest way to read the contents of the text file?
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Edit 09/2016: In Python 3 and up use urllib.request instead of urllib2
Actually the simplest way is:
import urllib2 # the lib that handles the url stuff
data = urllib2.urlopen(target_url) # it's a file like object and works just...
What's the actual use of 'fail' in JUnit test case?
...st about the relative merits of fail vs expected annotation: blog.jooq.org/2016/01/20/…
– lbalazscs
Feb 5 '16 at 22:16
4
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原子vector的一种实现源码(atomic-vector) - C/C++ - 清泛网 - 专注C/C++及内核技术
...然后对元素进行原子交换，扩容采用链表的形式，代码可直接运行。
测试代码：
HPHP::AtomicVector<float> v_atom(2, 0.f);
void atom_vector_hphp() {
v_atom.exchange(0, 1);
v_atom.exchange(1, 2);
}
atomic vector folly
Saving results with headers in Sql Server Management Studio
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For SSMS 2016 you also still need to restart it for these changes to take affect.
– Chris Haas
Apr 3 '17 at 16:11
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Convert datetime object to a String of date only in Python
...port datetime
now=datetime.datetime.now()
now.isoformat()
# ouptut --> '2016-03-09T08:18:20.860968'
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“There was an error while performing this operation”
...rks again now. in our case we upgraded server from windows 2012 to windows 2016.
– Davide Piras
Jan 12 '18 at 10:52
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Enable IIS7 gzip
.... I struggled a bit
Windows 10
windows server 2012 R2
window server 2016
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How do I get Month and Date of JavaScript in 2 digit format?
...) < 10 ? '0' : '') + (date.getMonth() + 1);
// 1970, 1971, ... 2015, 2016, ...
var yyyy = date.getFullYear();
// create the format you want
return (dd + "-" + MM + "-" + yyyy);
}
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10 条真心有趣的 Linux 命令 - 创意 - 清泛网 - 专注C/C++及内核技术
...apt-get install bb
# bb
看看会输出什么？
7.sl
有的时候你可能把 ls 误打成了 sl，其实 sl 也是一个命令，如果你打 sl的话，你会看到一个移动的火车头
# apt-get install sl
# sl
8.cowsay
一个很常见的命令，它会用ascii显示你想说的...
VS2012警告未能加载包“Visual C++ package” - C/C++ - 清泛网 - 专注C/C++及内核技术
...ownload/details.aspx?id=36020
微软官网说明：Visual Studio 的缺陷可能导致它在 .NET 4.5 framework 更新过程中不稳定。
安装过程如图：
安装完后可以打开项目了，不过发现调试F5不能用了，是灰色的，重新启动下VS2012即可恢复正常。
V...