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In Javascript/jQuery what does (e) mean?

...e Some useful references: http://api.jquery.com/category/events/ http://www.quirksmode.org/js/events_properties.html http://www.javascriptkit.com/jsref/event.shtml http://www.quirksmode.org/dom/events/index.html http://www.w3.org/TR/DOM-Level-3-Events/#event-types-list ...
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Traits in PHP – any real world examples/best practices? [closed]

...tax and understand the idea behind traits, like horizontal code re-use for common stuff like logging, security, caching etc. ...
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linux 通过bind下搭建DNS Server - 更多技术 - 清泛网 - 专注C/C++及内核技术

...3H ) ; minimum @ NS ryan.com. @ A 192.168.1.5 www A 192.168.1.5 * A 192.168.1.5 vim /var/named/ryan.com.arpa #插入以下内容并保存 $TTL 1D @ IN SOA ryan.com. root. ( 0 ; serial ...
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How can I open multiple files using “with open” in Python?

...one time, iff I can write to all of them. I'm wondering if I somehow can combine the multiple open calls with the with statement: ...
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String isNullOrEmpty in Java? [duplicate]

...str) StringUtils.isBlank(str) or StringUtils.isNotBlank(str) from Apache commons-lang. The difference between empty and blank is : a string consisted of whitespaces only is blank but isn't empty. I generally prefer using apache-commons if possible, instead of writing my own utility methods, alth...
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Get record counts for all tables in MySQL database

... @krunalshah, This is one of the restrictions of InnoDB. See dev.mysql.com/doc/refman/5.0/en/innodb-restrictions.html, section Restrictions on InnoDB Tables, for more info. You could always use a SELECT COUNT(*) FROM t, which however, is a lot slower – Marking ...
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How to send JSON instead of a query string with $.ajax?

...ver... the problem is that in $_POST in php you can only see application/x-www-form-urlencoded, if you want to read json data you must do file_get_contents("php://input") and perhaps then a json_decode() – santiago arizti Nov 23 '18 at 15:33 ...
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ASP.NET MVC 3: Override “name” attribute with TextBoxFor

...isn't. – Vladimirs Jan 24 '14 at 15:01 10 With ASP.NET 4, providing Name results in two attribute...
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What is Express.js?

...he stack. Alternatives Other Node.js frameworks to consider (https://www.quora.com/Node-js/Which-Node-js-framework-is-best-for-building-a-RESTful-API): UPDATE: I put together this resource that aid people in choosing Node.js frameworks: http://nodeframework.com UPDATE2: We added some GitHub ...
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How can I convert a DateTime to the number of seconds since 1970?

...152000 Seconds since year 2000 References: Epoch Time converter: https://www.epochconverter.com Year 1 converter: https://www.epochconverter.com/seconds-days-since-y0 share | improve this answer ...