Common Ubuntu Commands

1. Update the package list

sudo apt-get update

2. Install Debian package

sudo dpkg -i /path/to/deb/file   ( install a package.if  package dependency is not satisfied, it leaves the package in unconfigured state)

sudo apt-get install -f    (attempt to correct a system with broken dependencies)

2. Install pip

sudo apt-get install python-pip

3. Install/remove/show a Package With Pip

pip install/uninstall/show package_name

4. Install pip3

sudo apt install python3-pip

5. Use Pip –user installs for your default environment

The –user flag to pip install tells Pip to install packages in some specific directories within your home directory. This is a good way to have your own default Python environment that adds to the packages within your system directories, and therefore, does not affect the system Python installation.

pip install –user mypackage

6. Create the RSA Key Pair

ssh-keygen

7. Install Glide

Manage your vendor and vendored packages with ease. Glide is a tool for managing the vendor directory within a Go package.

sudo add-apt-repository ppa:masterminds/glide && sudo apt-get update
sudo apt-get install glide

8. Install unikey (vietnamese telex)

sudo apt–get install ibus–unikey

ibus restart