FAMILY = Father And Mother I Love You





16 Tips to Speed-up Your Website

If it’s taking more than 3 seconds then you should be really worried about your site speed. Because No-one really likes slow loading websites.


There is no meaning of doing all the hard work to produce amazing content because if your website is too slow to load, the user is going to get bounced from your website.

So if you are really worried about your website speed and want to optimize it for your user and SEO you are at the right place.

How to Run Java Program Automatically on Tomcat Startup

Recently I wanted to start my standalone Java Application on Tomcat Startup. Also found so many other related questions on net. i.e.

  • I need to run an application that can run automatically that when the tomcat starts..? any suggestions…?
  • how can I start my application by default on tomcat server start/restart?
  • Is it possible to edit tomcat startup services?
  • How to Start a service automatically when the tomcat starts

Apache Web Server Hardening and Security Guide

The Web Server is a crucial part of web-based applications. Apache Web Server is often placed at the edge of the network hence it becomes one of the most vulnerable services to attack.

Having default configuration supply much sensitive information which may help hacker to prepare for an attack the web server.

The majority of web application attacks are through XSS, Info Leakage, Session Management and PHP Injection attacks which are due to weak programming code and failure to sanitize web application infrastructure.





  1. 如果单个项目使用一个数据库的话,可以考虑去掉local.properties中的jdbc.tablePrefix,数据库表就不需要增加prefix了;
  2. 第二参数就是solo.properties中的uploadDir,如果配置相对路径,将是Tomcat(如果你使用Tomcat的话)的根目录。