TiâuUî Lâu watain666

List of Linux networking tools

netstat (ss)

Displays contents of /proc/net files. It works with the Linux Network Subsystem, it will tell you what the status of ports are ie. open, closed, waiting, masquerade connections. It will also display various other things. It has many different options. Netstat (Network Statistic) command display connection info, routing table information etc. To displays routing table information use option as -r.

Sample output:

Proto Recv-Q Send-Q  Local Address          Foreign Address        (state)    
tcp4 0 0 127.0.0.1.62132 127.0.0.1.http ESTABLISHED

For some reason, it is surprisingly hard to create a bootable Windows USB using macOS. These are my steps for doing so, which have worked for me in macOS Ventura (13.6) for Windows 10 and 11. After following these steps, you should have a bootable Windows USB drive.

1. Download a Windows disc image (i.e. ISO file)

You can download Windows 10 or Windows 11 directly from Microsoft.

2. Identify your USB drive

After plugging the drive to your machine, identify the name of the USB device using diskutil list, which should return an output like the one below. In my case, the correct disk name is disk2.

	#!/bin/bash
	# Requirements:
	# - homebrew: https://brew.sh/
	# - homebrew tap: buo/cask-upgrade - https://github.com/buo/homebrew-cask-upgrade
	# - homebrew mas (Mac App Store command-line interface - https://github.com/mas-cli/mas)

	# Update, upgrade all and cleanup
	brew update && brew upgrade && brew cu --all --yes --cleanup && mas upgrade && brew cleanup

	# Dump all taps, apps, casks and mac apps into ~/Brewfile