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数据挖掘——分词入门 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...词典的分词,这种方式简单暴力可以解决百分之七八十的问题。基于词典的分词大概分为以下几种方式: 1、正向最大匹配,沿着我们看到的句子逐字拆分后组合成词语到词典里去匹配,直到匹配不到词语为止。举个实际的例子...
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Best way to create an empty object in JSON with PHP?

...ght therefor say that your code is valid and that it's the method to use. PHP: Objects - Manual If a value of any other type is converted to an object, a new instance of the stdClass built-in class is created. If the value was NULL, the new instance will be empty. .. but, try to keep it safe! Tho...
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How to fix getImageData() error The canvas has been tainted by cross-origin data?

...". Would it work for you to save a copy of the image to your server using PHP and then just load the new image? For example, you could send the URL to the PHP script and save it to your server, then return the new filename to your javascript like this: <?php //The name of this file in this exam...
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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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How to remove the first character of string in PHP?

How to use PHP , Remove the first character : 13 Answers 13 ...
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BugTrap:程序崩溃快照、bug跟踪之利器 - C/C++ - 清泛网 - 专注C/C++及内核技术

...查看详细的按钮) // BTF_DESCRIBEERROR:发送报告之前弹出问题描述对话框,让用户输入错误描述信息 BT_SetFlags(BTF_DETAILEDMODE | BTF_ATTACHREPORT | BTF_SCREENCAPTURE); BT_SetSupportServer(_T("www.tsingfun.com"), 9999); BT_SetSupportURL(_T("https://www.tsi...
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Website screenshots

Is there any way of taking a screenshot of a website in PHP, then saving it to a file? 26 Answers ...
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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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Vsphere 6 集群上 安装 oracle rac 遇到的共享磁盘故障 - 数据库(内核) - ...

...。但是 oracle 启动不了。 分析 经过3天的测试,找问题,依然没有完全解决问题, 从三天的测试结果来看 无非是 SCSI 总线, SCSI 共享总线,和 磁盘锁定,多点写入参数的组合 实验结果如下 SCSI 总线 ...
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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...