网页验证码 CAPTCHAv2
- 授权协议: 未知
- 开发语言: PHP
- 操作系统: 跨平台
- 软件首页: http://www.network-technologies.org/Projects/Virtual_Brain_Online.php/category/CAPTCHAv2
软件介绍
CAPTCHAv2 是一个基于问题和回答的一个注册验证码系统，适用于任何想要防止垃圾信息发布机器人的信息提交。
Java in a Nutshell, 6th Edition
Benjamin J Evans、David Flanagan / O'Reilly Media / 2014-10 / USD 59.99
The latest edition of Java in a Nutshell is designed to help experienced Java programmers get the most out of Java 7 and 8, but it's also a learning path for new developers. Chock full of examples tha......一起来看看 《Java in a Nutshell, 6th Edition》 这本书的介绍吧!
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URL 编码/解码
HEX HSV 转换工具
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