Configuring the Bash prompt
PRIMPED PROMPT
Color-coding your prompt may help avoid configuration errors and data loss. We’ll show you how to design your own custom shell prompt with color and control sequences.
ANSI control sequences for color and cursor positioning give users the ability to design a customized and functional Bash prompt to suit their own needs. Command-line fans often find it hard to see the prompt for Xterms. If the prompt on a remote machine looks different from your home prompt, it might save you from inadvertent shutdown commands, and if unprivileged users see a green prompt and root sees a red one, you might be able to avoid configuration errors or even data loss. A shell prompt tailored to match your needs can help prevent confusion.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
News
-
Trojan Turns Raspberry Pi into a Cryptocurrency Mining Device
Two trojans in the wild are targeting Linux machines.
-
Fedora 26 Beta Comes with New Features
The workstation comes with the latest Gnome desktop environment and support for many application build systems.
-
Raspberry Pi Foundation Merges with CoderDojo Foundation
The two foundations join forces to expand their efforts to reach young people.
-
Samba Security Hole Patched but Risk is Bigger
Millions of devices that use Samba Server are vulnerable to attacks.
-
Red Hat Announces OpenShift.io
Red Hat takes its IDE online.
-
Microsoft Bakes Linux into Windows Server
Microsoft is slowly becoming a Linux vendor.
-
Fearless Coyote, Linux Kernel 4.11 is Out
The new kernel makes swap implementation more scalable, which will help cloud providers.
-
Docker Appoints Steve Singh CEO
The new CEO comes from a very strong SaaS background.
-
Docker Announces Linux Kit and Moby Project
Both projects help organizations build their own containerized systems.
-
Ubuntu Returns to Gnome as Its Mobile Plans Shatter
Mark Shuttleworth has resumed the position of CEO of Canonical.