watain666

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.

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

watain666

#!/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

watain666

ptt IP

Detect whether an IP address on ptt belong to VPN or proxy networks

一款 userscript, 令您只要雙擊選取 ptt 上 IP 便可即時取得相關資訊.

適用於 www.ptt.cc, term.ptt.cc.

安裝步驟

watain666

Open in Visual Studio Code

• Open Automator
• Quick Action
• Set “Service receives selected” to files or folders in any application
• Add a Run Shell Script action
• Set the script action to the following

  for f in "$@"; do
  

open -a 'Visual Studio Code' "$@"

watain666

Tar Usage / Cheat Sheet

Compress a file or directory

e.g: tar -czvf name-of-archive.tar.gz /path/to/directory-or-file

• -c: Create an archive.
• -z: Compress the archive with gzip.
• -v: makes tar talk a lot. Verbose output shows you all the files being archived and much.
• -f: Allows you to specify the filename of the archive.

watain666

package main

import (
	"fmt"
	"strings"
)

func main() {
	fmt.Println("Hello, playground")
	TestWhereBuild()

watain666

Using MongoDB in golang with mgo

watain666

javascript:(()=>{(()=>{function n(n){ona='on'+n,window.addEventListener&&window.addEventListener(n,function(n){for(let o=n.originalTarget;o;o=o.parentNode)o[ona]=null},!0),window[ona]=null,document[ona]=null,document.body&&(document.body[ona]=null)}n('contextmenu'),n('click'),n('mousedown'),n('mouseup'),n('selectstart')})();})()

watain666

function custom_prompt()
  cwd = clink.get_cwd()
  prompt = "\x1b[1;32;40m{cwd} {git} {hg}\x1b[1;30;40m{time}\n{lamb} \x1b[0m"
  new_value = string.gsub(prompt, "{cwd}", cwd)
  add_time = string.gsub(new_value, "{time}", os.date("%x - %X"))
  clink.prompt.value = string.gsub(add_time, "{lamb}", "λ")
end

clink.prompt.register_filter(custom_prompt, 1)