How to change the default shell for new users on your Ubuntu Linux system.

The useradd command is used to add new users on your Linux system. But it can be used for other things too. You may display the defaults for new users. jason-H55-USB3% sudo useradd -D GROUP=100 HOME=/home INACTIVE=-1 EXPIRE= SHELL=/bin/sh SKEL=/etc/skel CREATE_MAIL_SPOOL=nojason-H55-USB3% sudo useradd -D GROUP=100 HOME=/home INACTIVE=-1 EXPIRE= SHELL=/bin/sh SKEL=/etc/skel CREATE_MAIL_SPOOL=no Use the -s parameter … Read more

How to uninstall a package in Ubuntu.

To remove a package in Ubuntu, use the sudo apt-get remove command. This will uninstall the package. jason-H55-USB3 [mc] ~ 14-10-18 8:47PM jason-H55-USB3% sudo apt-get remove linphone Reading package lists… Done Building dependency tree Reading state information… Done The following packages were automatically installed and are no longer required: libexosip2-10 liblinphone5 libmediastreamer-base3 libortp9 libosip2-10 libupnp6 … Read more