This will cause $HISTFILE to grow by one line. HISTSIZE=9000īuiltin history the just entered line to the $HISTFILE (default is. Using Bash version 4.1.5 under Ubuntu 10.04 LTS (Lucid Lynx). This will enable history sharing between bash sessions in a way that the history counter does not get mixed up and history expansion like !number will work (with some constraints).
Many terminal applications support 256 colors if you look for them.Here is my attempt at Bash session history sharing. Search the web for 'bash prompt 256 colors' to get you started. You can change the base 16 color definitions, or even better (maybe) you can start referencing the full spectrum in your scripts/prompts, etc. So, you have many options for altering the appearance of your terminal. I ran this and here are the results:įirst, it shows that changes to the terminal definition of the 16 colors are working.īut it also shows that the terminal is capable of displaying the full 256 color palette that modern terminals can do. I have a color script that I've assembled over the years that you can put in your path on windows and execute it from Ubuntu on Windows as /bin/bash colors. There is a bug when you first come into the dialog, or switch the radio button, the values in the RGB entries may not represent what you are actually changing, best to explicitly select your color slot, then change it.Basically, make sure you move the selection back after altering colors It's used both to change the color definitions and the selected default for the 4 radio choices shown.Some Notes from me messing around with it: Once here, you see the 16 standard colors (8 + 8 bold) from old terminal days. Right click title bar of the 'Ubuntu' application.Obviously, things might have been different back when you tried: I tried this out today because I was interested, and found it pretty simple to change things.
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