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How do I deep copy a DateTime object?

... object. Deep copy would mean creating a new object for each copied object etc - is it more clear now? – jave.web Sep 15 at 11:28 ...
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Catching an exception while using a Python 'with' statement

...nally: f.close() Used as follows: with opened_w_error("/etc/passwd", "a") as (f, err): if err: print "IOError:", err else: f.write("guido::0:0::/:/bin/sh\n") share | ...
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互联网健身的火爆:技术驱动是内因 资本只是点缀 - 资讯 - 清泛网 - 专注C/...

...候,到底是要抓大放小,还是要抓小放大,这的确是一个问题。资本寒冬到来,很多行业的创业者们都在谋划着过冬的“最佳姿势”。尚未拿到融资的创业者们开始通过各种路演、投资峰会、宣讲会获取资本关注;已经拿到融资...
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Pulse Secure解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...ure解决方案概述一段时间以来,企业始终在面对接入控制问题。这个需求始自于扩展企业,在此,远程用户常使用未加管理或不可管理的设备接入关键的局域网...概述 一段时间以来,企业始终在面对接入控制问题。这个需求始...
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If isset $_POST

...d the ! operator in cases like this (easier to read, less chance of error, etc.) and reverse the logic... if (empty()) {/* No */} else {/* Yes */} – MrWhite Aug 1 '14 at 10:58 ...
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How do I catch an Ajax query post error?

...everal arguments, so you can display the actual error, response code, url, etc. – Nick Craver♦ May 14 '10 at 12:14 N...
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互联网医疗新格局:顶级医生入场 - 资讯 - 清泛网 - 专注C/C++及内核技术

...不到好医生的原因是,互联网问诊多为“头疼脑热”的小问题,最优秀的医生并不愿意花时间。但顶级医生现在也需要一个分诊机制来获得更高质量的患者。 文/温泉 自2013年下半年以来,因一系列政策利好,互联网医疗行业...
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为什么说自媒体到了最危险的时期? - 资讯 - 清泛网 - 专注C/C++及内核技术

...最主要的几点包括盈利模式,与科技自媒体作者的关系等问题。是非对错暂且不论,在这场争论中,不管是支持的,还是反对甚至泼脏水的,各有各的观点。很多人认真的或若有其事的分析着虎嗅的招股书,有人甚至说虎嗅已经...
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Relative URLs in WordPress

I've always found it frustrating in WordPress that images, files, links, etc. are inserted into WordPress with an absolute URL instead of relative URL. A relative url is much more convenient for switching domain names, changing between http and https etc. Today I discovered that if you define WP_CON...
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How do I add a simple jQuery script to WordPress?

... // name your script so that you can attach other scripts and de-register, etc. get_template_directory_uri() . '/js/your-script.js', // this is the location of your script file array('jquery') // this array lists the scripts upon which your script depends ); } Assuming that you...