There is only one $ problem for new users in Linux (Ubuntu ).

Linux (Ubuntu) only has one new user. $ problem version: linuxubuntu1204Server problem: 1. create a new user today: useradd *** 2 and then create a folder with the account in the home directory. The last login will show only one $, unlike the general [Linux (Ubuntu) the new user has only one $ problematic version: linux ubuntu12.04 Server problem: 1. create a user today: useradd *** 2. then, when you log on to the folder created in the home directory with the account, only one $ is displayed, unlike the common [*** @ *** ~]. And some scripts cannot run. The directory is not highlighted in color. I haven't done it for a long time. Finally, let's talk about it with the help of http://www.2cto.com/ OS /201301/184786.html. Method 1. use root to log on 2. check whether the new user permission in the/etc/passwd file is bash. for example, leroy: X: 1000: 1000:/home/leroy: /bin/sh (this is the previous one) and I changed it to leroy: X: 1000: 1000:/home/leroy:/bin/bash
3. then, check the hidden files in the user's home directory. bashrc and. profile files (which can be displayed by ls-A in ub). If not, copy the files in/etc/skel. remember to modify the permissions and owner of the files. 4. add PS1 = '[\ u @ \ h \ W]' to the. bashrc file and add it to source .. For example, source/home/leroy/. bashrc and exit root. if not, log out again.