We the internet users are always in search for speed and faster access, so as a site owner must provide both these to survive in this field of business. The Apache servers are most commonly used for internet So various tweaks are available for such servers, I am introducing one such module that will help you to have high speed in loading your sites, mod_pagespeed.
mod_pagespeed is a module used for increasing the page speed loading time of the site. It has several filters that automatically optimize files like HTML, CSS, JavaScript, JPEG, PNG and other resources. For installation of this module we need to follow certain step as listed below:
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Hardware failures can lock up your system; no matter how stable the Linux kernel is. This topic finds a solution to the issues such as the cursor doesn’t even move in X, Ctrl + Alt + Backspace or Ctrl + Alt + F1 and the likes don’t seem to work anymore, maybe even Num Lock doesn’t turn on and off when you press the button. Rebooting is the only option if you ever encounter this issue. This piece of work describes a way to reboot your system that will do things like terminating all processes, syncing the remounting the disks, in order to prevent damage as much as possible. This can save you from data loss.
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Choosing a control panel that suits your business requirements is important. Cpanel/WHM and Plesk both are very rich featured control panels but they are organized completely differently. In fact these two are the most dominant control panels on the web hosting market. This article will help you to choose between cpanel and plesk as it narrates both pros and cons of each control panel.
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Some times we may have faced this issue with ftp connection
Issue
Can connect to ftp via console,but cannot connect to ftp via ftp client filezila
It will hang at MLSD command and after some time it will get timed out.
Issue occurs while we are trying to connect to ftp server via passive mode, the client will use a random port to open data connection with ftp server’s port 21. Server must have this random port open in its firewall. This random port will be a high port. ie above 30000
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When a users browser calls a PHP script, the process is as follows.
1.Users browser request the page
2.PHP script gets compiled by server
3.Execution of the compiled version
4.Output data.
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