update-alternatives

update-alternatives

Set default editor in Ubuntu To change vi editor run To display current vi config, run

apt doesn’t support architecture i386

apt doesn’t support architecture i386

After adding facebook hhvm repository on Ubuntu 16.04, i get following error when running “apt update” command. This is fixed

add-apt-repository

add-apt-repository

add-apt-repository command can be used to add repository in ubuntu. To install, run Example

apt

apt

List all Dependencies for a package. Using apt-get to manage software Uninstalling Software in Debian Server apt policy apt show

huawei e8231 usb modeswitch

huawei e8231 usb modeswitch

By default, device work in Mass Storage mode Create file With following content To switch to Modem Mode, run If

getting huawei e8231 work on ubuntu 14.04

getting huawei e8231 work on ubuntu 14.04

After connecting, i get following in lsusb It says “Mass storage mode”. If you check demesg, you will see Last

Enable remote desktop in xubuntu

Install vino Configure Vino Configure vino, run Start vino on boot XFCE settings > Session and Startup > Add Now