install

AWS CLI V2

June 28, 2020

How to install AWS CLI version 2.

curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
unzip awscliv2.zip
sudo ./aws/install

Nmap

March 19, 2020

Here’s how to list all the devices on your network using nmap.

nmap -sn 192.168.0.0/24

If nmap is not installed, install it.

yum install nmap
apt install nmap

List Available PHP Modules

March 2, 2020

Here’s how to list the available PHP modules.

apt-cache search php- | less

To get details about a module.

apt-cache show php-curl

To install a module.

apt install php-curl

Or install all modules.

apt install php*

Restart Apache after each install.

systemctl restart apache2

Install Go on Linux Mint 19.3

February 9, 2020

Here’s how to install Go on Ubuntu Linux Mint 19.3.

Download the latest from https://golang.org/dl/.

wget https://dl.google.com/go/go1.13.linux-amd64.tar.gz

Check the checksum.

sha256sum go1.13.linux-amd64.tar.gz

Extract the Go tarball to the /usr/local directory.

sudo tar -C /usr/local -xzf go1.13.linux-amd64.tar.gz

Edit your Bash profile to add Go’s path.

cd ~
vim ~/.profile
# Add Go's path
export PATH=$PATH:/usr/local/go/bin
# Load the profile
source ~/.profile

Check if Go is installed.

go version

Output.

go version go1.13 linux/amd64

Tasksel is a Debian/Ubuntu tool that installs multiple related packages as a co-ordinated “task” onto your system. It’s similar to meta-packages where tasks are dericed from from Ubuntu package managers like Synaptic or KPackageKit.

Here’s a quickway to install a lamp server.

# install tasksel first if you don't have it.
apt install tasksel
# install a lamp server package
tasksel install lamp-server

Google SDK Install on Debian or Ubuntu

January 23, 2020

Here’s the script.

echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] \
  https://packages.cloud.google.com/apt cloud-sdk main" | \
  sudo tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
sudo apt-get install apt-transport-https ca-certificates
sudo curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | \
  sudo apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
sudo apt-get update &amp;&amp; sudo apt-get install google-cloud-sdk