java cryptography extension tutorial

Simple tutorial on using Memcached in java This article mainly records some basic usage and simple Monitor of Memcached. Memcached is used by many large companies as a high-concurrency memory Cached system. Recently, it has been used for projects with Memcached and has accumulated some related experience. Install The installation of Memcached is simple. Run the following command in Ubuntu. The Code is as

. Media mapping When a static resource is requested, Tomcat automatically adds a Content-type header based on the suffix name to map the media type.The Tomcat built-in contains many mapping configurations, which are appended in Web. XML if required.Note: If the custom code download file must be added in response to the Content-type header. 10.jsp Configuration The Jsp-config element is primarily used to set the relevant configuration of the JSP, 11. Resource Management Object Configuration

mappings for virtual directories by using the Configure context element in the Server.xml file, because the Tomcat server must restart after each modification of the Server.xml file to reload the Server.xml file. 2, way two: Let the Tomcat server automatically mapThe Tomcat server automatically manages all Web applications under the WebApps directory and maps it to a virtual directory. In other words, the Tomcat server WebApps the Web application in the directory, which can be accessed directly