First you need to have a rar file and a jpg image to hide the rar
Say the jpg is “image.jpg” and the rar is “file.rar”
Go to Windows command prompt (Start>Run>type cmd and press enter)
Now type this command:
copy /b image.jpg + file.rar newfile.jpg
switch “/b” indicates the copy function is binary
“newfile.jpg” is the resulting image with the rar file embedded (you can use a name of your choice) Read More
Wildcard subdomains are important when you want to direct all visitors to your main website irrespective of what subdomain they use to access your website through.
Adding a wildcard subdomain becomes very important when you install Wordpress-MU. This helps you to create a multiple number of sites as well as increase the number of visitors.
For instance when a visitor makes a mistake and types your domain name mistakenly he is taken to your domain due to the wildcard DNS you have enabled.
There are three ways in which you can add/enable a wild card DNS to your subdomain.
1. The easiest way to add wildcard DNS to your subdomain is to create a subdomain with *. That means the subdomain will be *.yourdomain.com (*askcrazy.com). To do this, Just go to your control panel, next go to add sub domains. The sub-domain you create should be *.domain.com
It works perfectly. Also bear in mind that some of the hosting companies will not allow this to take effect immediately. Just give it some time and your wildcard DNS will be created
2. If you have access to WHM in your cPanel, log in to WHM. Next go to Edit DNS Zone and select the domain you wish to change. Read More