![iterm2 linux iterm2 linux](https://static.filehorse.com/screenshots-mac/developer-tools/iterm2-mac-screenshot-04.png)
Next you must restart your shell by typing the following command: Now start bashish for installing user configuration files:
#Iterm2 linux install#
Install bashish using rpm or apt-get command: Additionally Bashish supports prompt changing on common shells such as bash, zsh and tcsh. It can change colors, font, transparency and background image on a per-application basis. Bashish is a theme enviroment for text terminals. You can also create complex themes for your bash shell using bashish. Then # you are root, set red colour prompt PS1= "\\" else # normal PS1= $" fiĬlose and save the file. # If id command returns zero, you got root access. Open /etc/bashrc (Redhat and friends) / or /etc/bash.bashrc (Debian/Ubuntu) or /etc/ (Suse and others) file and append following code: So let us set your prompt color to RED when you login as root, otherwise display normal prompt. To distinguish between superuser and normal user you use last character in the prompt, if it changes from $ to #, you have superuser privileges. Let us say when you login as root/superuser, you want to get visual confirmation using red color prompt. You can change the color of your shell prompt to impress your friend or to make your own life quite easy while working at command prompt.
![iterm2 linux iterm2 linux](https://mac-cdn.softpedia.com/screenshots/iTerm2_19.jpg)
Sample utputs: $ How do I add colors to my prompt? Now setup prompt to display date/time, hostname and the current working directory: Let us try to set the prompt so that it can display today’s date and hostname: \] : end a sequence of non-printing characters.\[ : begin a sequence of non-printing characters, which could be used to embed a terminal control sequence into the prompt.\nnn : the character corresponding to the octal number nnn.\$ : if the effective UID is 0, a #, otherwise a $.\# : the command number of this command.\! : the history number of this command.\W : the basename of the current working directory, with $HOME abbreviated with a tilde.\w : the current working directory, with $HOME abbreviated with a tilde.
#Iterm2 linux Patch#
![iterm2 linux iterm2 linux](https://orebibou.com/images/b/c/5/e/b/bc5eb4e5cf870737184caa706aa43fe0039712af-screenshot-from-2019-02-11-16-44-58.png)
![iterm2 linux iterm2 linux](https://daylifetips.com/wp-content/uploads/2021/06/install-iTerm2-terminal-on-macOS.png)
Just assign a new value to PS1 and hit enter key: Sample output: \W]\$ How do I modify or change the prompt? How do I display current bash shell prompt setting?
#Iterm2 linux Ps4#
The first character of PS4 is replicated multiple times, as necessary, to indicate multiple levels of indirection. PS4 – The value of this parameter is expanded as with PS1 and the value is printed before each command bash displays during an execution trace.PS3 – The value of this parameter is used as the prompt for the select command.PS2 – The value of this parameter is expanded as with PS1 and used as the secondary prompt string.PS1 – The value of this parameter is expanded (see PROMPTING below) and used as the primary prompt string.If set, the value is executed as a command prior to issuing each primary prompt. You need to set PS1, PS2, PS3 and PS4 variable. Prompt is control via a special shell variable. Configure the appearance of the terminal.
#Iterm2 linux how to#