cgicc: Overview of the Common Gateway Interface https://www.gnu.org/software/cgicc/doc/cgi_overview.html Main Page Namespaces Classes Files Related Pages Overview of the Common Gateway Interface What is the Common Gateway Interface? The Common Gatewa…

很多人对它们都不陌生,在众多的WEB程序中,使用Server.MapPath和Request.PhysicalApplicationPath来操作目录/文件的几率参半,我曾经也经常混用,然而时间久了.发现Request.PhysicalApplicationPath有点“麻烦”?其实在一般的应用程序中,感觉不到两者的区别,而在一些存在“虚拟目录”.存在多级子目录.需要虚拟目录相互文件操作的站点中,就可以知道它们的区别了.我的总结如下:1.相对当前路径的文件操作:可以使用Server.MapPat…

weblogic 莫名无法启动: <Apr , :: PM CST> <Error> <Deployer> <BEA-> <Failed to initialize the application 'taiping-dianshang-core-04201822' due to error weblogic.management.DeploymentException: Exception occured while downloading files…

一.  Home Web Server 1.9.1 build 164 - CGI Remote Code Execution复现 漏洞描述: Home Web Server允许调用CGI程序来通过POST请求访问位于/cgi-bin下的文件,然后通过目录遍历,就有可能执行远程主机的任意可执行程序. 漏洞影响范围: Home Web Server 1.9.1 build 164 漏洞复现: 利用原理: NC连接发送打开计算器请求,安装Home Web Server 1.9.1 build 164…

1. Client browser short polling The most simple solution, client use Ajax to sends a request to the server in a short period circle, the server returns the latest data, then  client according to the received data to update the UI. The advantage is si…

超文本传输协议版本 2 IETF HTTP2草案(draft-ietf-httpbis-http2-13) 摘要 本规范描述了一种优化的超文本传输协议(HTTP).HTTP/2通过引进报头字段压缩以及多路复用来更有效利用网络资源.减少感知延迟.另外还介绍了服务器推送规范. 本文档保持对HTTP/1.1的后向兼容,HTTP的现有的语义保持不变. 1 介绍 The Hypertext Transfer Protocol (HTTP) is a wildly successful protocol.…

0. PUB/SUB, XPUB/XSUB filtering happens at publisher sides when sockets are using a connected protocol(tcp or ipc or inproc) there are meta-info exchange between SUB and PUB, but on API level,only allow message to flow from PUB to SUB. SUB socket can…

http://thesecretlivesofdata.com/raft/ https://github.com/coreos/etcd   1 Introduction Consensus algorithms allow a collection of machines to work as a coherent group that can survive the failures of some of its members. Because of this, they play a k…

Network Working Group R. Fielding Request for Comments: 2616 UC Irvine Obsoletes: 2068 J. Gettys Category: Standards Track Compaq/W3C J. Mogul Compaq H. Frystyk W3C/MIT L. Masinter Xerox P. Leach Microsoft T. Berners-Lee W3C/MIT June 1999 Hypertext T…

The Hypertext Transfer Protocol (HTTP) is an application-layer protocol for transmitting hypermedia documents. It is used for communication between web browsers and web servers, though in principle it can be used for other purposes as well. It follow…