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How to update npm
...All credit goes to Tim Castelijns. I have tested it on ubuntu 14.04, npm 1.3.10
Note that if you are using nvm for managing multiple versions in your local dev environment for e.g. testing purposes, all your installed versions (listed by nvm ls) are in ~/.nvm, hence you just omit system wide inst...
Fastest way to flatten / un-flatten nested JSON objects
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13 Answers
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redmine开源项目管理工具介绍 - 开源 & Github - 清泛网 - 专注IT技能提升
...edmine将当天的日期作为显示项目活动的基准时间，显示前30天到今天的活动。
3.线路图
提供一个更级别的基于项目版本的对于整个问题跟踪系统的概述，它可以帮助制定项目计划，管理项目开发。
4.新建问题
要创建新建的问...
Complex numbers usage in python [closed]
...u can use the type as a constructor if you prefer:
>>> complex(2,3)
(2+3j)
A complex number has some built-in accessors:
>>> z = 2+3j
>>> z.real
2.0
>>> z.imag
3.0
>>> z.conjugate()
(2-3j)
Several built-in functions support complex numbers:
>>...
Submit form with Enter key without submit button? [duplicate]
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$("input").keypress(function(event) {
if (event.which == 13) {
event.preventDefault();
$("form").submit();
}
});
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redmine开源项目管理工具介绍 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...edmine将当天的日期作为显示项目活动的基准时间，显示前30天到今天的活动。
3.线路图
提供一个更级别的基于项目版本的对于整个问题跟踪系统的概述，它可以帮助制定项目计划，管理项目开发。
4.新建问题
要创建新建的问...
Starting iPhone app development in Linux? [closed]
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305
To provide a differing response, I'm running OS X and Xcode on a virtualised (VMware) machine ...
'Incomplete final line' warning when trying to read a .csv file into R
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135
The message indicates that the last line of the file doesn't end with an End Of Line (EOL) char...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
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23 Answers
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How remove word wrap from textarea?
... wrap="soft" to explicitly disable wrap:
<textarea name="nowrap" cols="30" rows="3" wrap="soft"></textarea>
EDIT: The "wrap" attribute is not officially supported. I got it from the german SELFHTML page (an english source is here) that says IE 4.0 and Netscape 2.0 support it. I also t...