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Multiple lines of input in
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Check this:
http://www.w3.org/TR/html401/interact/forms.html#h-17.7
The TEXTAREA element creates a
multi-line text input control
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How to change the Content of a with Javascript
..."#myText").val('');
or
document.getElementById('myText').value = '';
http://www.hscripts.com/tutorials/javascript/dom/textarea-events.php
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How could I convert data from string to long in c#
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http://msdn.microsoft.com/en-us/library/system.convert.aspx
l1 = Convert.ToInt64(strValue)
Though the example you gave isn't an integer, so I'm not sure why you want it as a long.
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Catch checked change event of a checkbox
...attr('checked', false);
$('#checkAll').val('on');
}
});
For demo: http://jsfiddle.net/creativegala/hTtxe/
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What's the best way to parse a JSON response from the requests library?
...atest version: >>> import requests >>> r = requests.get('http://httpbin.org/get') >>> r.json <bound method Response.json of <Response [200]>> >>> r.json() {'args': {}, ...}
– pswaminathan
Oct 29 '18 at 14:47
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How to force JS to do math instead of putting two strings together
...r, 10) + 10;
var pin = number + 10;
Gives you
sum == 35
pin == "2510"
http://www.w3schools.com/jsref/jsref_parseint.asp
Note: The 10 in parseInt(number, 10) specifies decimal (base-10). Without this some browsers may not interpret the string correctly. See MDN: parseInt.
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Python element-wise tuple operations like sum
...ay( [1,2,3] )
b = array( [3,2,1] )
print a + b
gives array([4,4,4]).
See http://www.scipy.org/Tentative_NumPy_Tutorial
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libevent+protobuf轻松搭建tcpserver - C/C++ - 清泛网 - 专注C/C++及内核技术
... }
}
3. protobuf作为client与server之间的数据传输协议详见：http://code.google.com/apis/protocolbuffers/ libevent protobuf tcpserver
数据结构、算法复杂度一览表 - 更多技术 - 清泛网移动版 - 专注IT技能提升
... 算法 复杂度常用算法、数据结构复杂度一览表。来源：http://bigocheatsheet.com/
搜索算法(来源)
算法
数据结构
时间复杂度
空间复杂度
平均
最差
最差
深度优先搜索
图G(V,E), V...
数据结构、算法复杂度一览表 - 更多技术 - 清泛网移动版 - 专注IT技能提升
... 算法 复杂度常用算法、数据结构复杂度一览表。来源：http://bigocheatsheet.com/
搜索算法(来源)
算法
数据结构
时间复杂度
空间复杂度
平均
最差
最差
深度优先搜索
图G(V,E), V...