When the command is "exit", then the program terminates with exit(0). The "read" command will do a file-redirection for a file to be read and to be written to a temporary file. For example, "read < ...

Redirection and piping are two useful features in bash scripting that sysadmins and developers use often. In this guide, we will discuss what is Bash Redirection and how to work with Redirection in ...

Hi all,<BR><BR>I'm having some trouble with redirection in bash.<BR><BR>I'm trying to redirect stderr to a file, then later redirect stderr to a different file. I thought this was just a case of ...

If you're reading this publication, you already know that Linux is one of the most powerful and versatile operating systems available today. If you're an old-timer like me, you also know all about the ...

These are 3 data streams or communication channels that connects a program or a command and its environment that it's been executed in. Basically you pass a standard ...

Why use any text editor to write simple text content when you can use cat command with redirection symbol to make a new file content. Open your terminal screen and pass the following command, and once ...

.htaccess is the most useful file when we are working with php and apache. The directory level configuration of Apache server software is provided via .htaccess (Hypertext access) files. htaccess ...