In this tutorial, we will learn how to install latest Google Chrome in Ubuntu 14.04 LTS (Trusty Tahr) . No matter, what Google Chrome version is released . To make the practical easy to approach to new bie , we have given the topic as “Install latest Google Chrome in Ubuntu 14.04 LTS (Trusty Tahr)” […]
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How to install flash player plugin in Ubuntu
In modern internet time, the flash player become a essential package to install. The big websites like youtube.com still running videos on flash platform. Whereas we also know, the HTML 5 has been in IT world since a few years. To run html 5 web pages, the user should have HTML 5 supporting Web browser […]
Head command in Linux / Unix
In this tutorial, we will learn the basic use of head command in Linux / Unix system. Head command is widely used for System Administration. As the name suggest, it shows the head part means show output of the first part of files . Introduction Of Head Command Head command in Linux / Unix system, […]
How to install mod_fcgid on CentOS and RHEL
Today, while working on CentOS server, the requirement was to install mod_fcgid . In CentOS , the by-defualt yum repo link does not have mod_fcgid package. What is mod_fcgid mod_fcgid is a high performance alternative to mod_cgi or mod_cgid, which starts a sufficient number instances of the CGI program to handle concurrent requests, and these […]
Linux / Unix : whoami command use and advantage
In this tutorial we will learn about whoami command in Linux / Unix system. We will also read about its use and advantage. Its best use is in shell like sh,ash and ksh where username is not seen in command prompt. Introduction Of whoami Command The whoami command print the user name associated with user […]
Search Keyword In Man Page Like We Search In vi / vim Editor
In this post, you will learn about how to search keyword or string in Man Page like we do in vi/vim file editor. It basically searching keyword within same man page of the command. Question: How may I search a keyword in man page like we search in vi /vim editor ? Answer: To search […]
Search keyword in all available man pages – man command
In this tutorial we will learn, simple method to find the keyword in all available man pages in Linux / Unix system. First we have to be confirm that man command is installed. man page Abbreviation of man page is manual page. It is a software documentation in Unix like operating system. Generally in many […]
print working directory ( pwd , PWD , OLDPWD ) in Linux / Unix
When we work in terminal or command line, sometime we want to know in which current directory we are working. And sometimes we also want to know in which previous directory I worked.These requirement are simple but are very important for system administration. Information of working directory is also required in scripting. When system administrator […]
6 important examples of cd command on Linux and Unix Systems
In Linux and Unix Systems, cd command is one the basic,essential and frequently use command.Abbreviation of cd is “Change Directory” . For Linux/Unix System Administrator, it is important to know by how many ways cd command can be used. In this post, I have listed 6 examples which will help you in your daily system […]
How to set motd In Linux
Learn how to configure or set motd on Linux Operating Systems. The motd abbreviation is “Message Of The Day”. The motd is widely used in Linux servers.
type Command : Display Information About Command Type On Linux
In this post we are explaining about type command with examples. In Linux system, type command is used for displaying information about command types. It displays if command is an alias,shell function, shell builtin, disk file, or shell reserved word. You can use type command with other command names also. With the help of type […]
Find exit status code of last executed command on Linux and Unix
When we execute any command or script,it returns an exit status. The exit status is also called as return code or exit code. It is important to know the exit status of command which we execute. The method which we are going to describe become more helpful with script also. Exit status must be an […]
Find Absolute Path Of Command On Linux / Unix : which command
Learn more about which command with examples to find the path of Linux command and executable files in Linux and Unix operating system.
6 df Command Examples To Check Mounted Filesystem On Linux
In this tutorial we will learn about, how to use df command to check the mounted filesystem on linux. As a Linux System administrator, this command is basic and very important.The df command shows the usage of mounted filesystem.It is notable that the filesystems which are not mounted on system,we can not get its information […]
How to show user account password expiration detail on Linux
The post is about to show account aging information.To get details of user account password expiration ,we use the command chage. With chage command use the option -l or –list. The chage program requires a shadow password file to be available.The absolute path of shadow file is /etc/shadow.It is notable that /etc/shadow file has password […]