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搭建高可用mongodb集群（三）—— 深入副本集内部机制 - 大数据 & AI - 清...
...过测试集群的数量为偶数也是可以运行的，参考这个文章http://www.itpub.net/thread-1740982-1-1.html。后来突然看了一篇stackoverflow的文章终于顿悟了，mongodb本身设计的就是一个可以跨IDC的分布式数据库，所以我们应该把它放到大的环境...
pass post data with window.location.href
...mit();
}
postForm('mysite.com/form', {arg1: 'value1', arg2: 'value2'});
https://stackoverflow.com/a/133997/2965158
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html tables: thead vs th
...ered along with the contents of the cells to which they apply.
Source: http://www.w3.org/TR/html4/struct/tables.html
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Logging uncaught exceptions in Python
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The method sys.excepthook will be invoked if an exception is uncaught: http://docs.python.org/library/sys.html#sys.excepthook
When an exception is raised and uncaught, the interpreter calls sys.excepthook with three arguments, the exception class, exception instance, and a traceback object. ...
Web Config Transformation to add a child element
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
MySQL WHERE: how to write “!=” or “not equals”?
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How to change 'Maximum upload size exceeded' restriction in Shiny and save user file inputs?
...eUploader: {
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Reading my own Jar's Manifest
...rsion>
</dependency>
Also, see this blog post for more details: http://www.yegor256.com/2014/07/03/how-to-read-manifest-mf.html
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Android equivalent of NSUserDefaults in iOS
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How to insert text into the textarea at the current cursor position?
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This snippet could help you with it in a few lines of jQuery 1.9+: http://jsfiddle.net/4MBUG/2/
$('input[type=button]').on('click', function() {
var cursorPos = $('#text').prop('selectionStart');
var v = $('#text').val();
var textBefore = v.substring(0, cursorPos);
var text...