Increase shared memory on linux (shmmax)
Shared memory is often used in many applications on linux such as Oracle, Tibco, Webmethods. It’s also used for php extensions such as eaccelerator. In this tutorial, I will show READ MORE
Securing your server against brute force attacks with cPHulk in cPanel / WHM
A Brute Force attack is an automated attack where a program or system try to guess your password by trying all the possible combinations. Although you can have a very READ MORE
15 most used linux commands and how to use them
Lately I’ve been using linux commands a lot, to configure servers and to optimize them. So I decided to write about my 15 most used commands linux, a brief explanations READ MORE
How to fix facebook connect error “CurlException: 7”
Many websites with facebook applications, has lately been facing problems with CurlException 7 The problems range from: 1- CurlException: 7: couldn’t connect to host 2- Uncaught CurlException: 7: couldn’t connect READ MORE
Understanding the encryption process in htpasswd file
Ever wondered how does the encryption work in the htpasswd file? How is it generated and encrypted. I’ve been doing some researches, and eventually figured it out. When using SSH, READ MORE
Working with Wget command to download a single file or to download files from a ftp with a username and password
Wget stands for World Wide Web and get. Usually Wget is used to download a file from a http server (or https), and even ftp servers.Wget can also be used READ MORE