How to configure iptables on Ubuntu – UpCloud
sudo iptables -L
sudo iptables -L
curl -v http://localhost:8082/spring-rest/foos/9
Source: Test a REST API with curl | Baeldung…
sudo add-apt-repository ppa:wireshark-dev/stable
Source: How to Install and Use Wireshark on Ubuntu Linux? – GeeksforGeeks…
dmidecode | more
Source: 12 Useful ‘dmidecode’ Command Examples for Linux Admin…
sudo apt install open-vm-tools-desktop
Source: Install VMware Tools on Ubuntu and Increase VM Performance…
sudo nano /etc/network/interfaces
sudo apt install postgresql