TeroKeso

• Use curl to get the JSON response for the latest release
• Use grep to find the line containing file URL
• Use cut and tr to extract the URL
• Use wget to download it

curl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \

TeroKeso

A collection of my favorites DNS

TeroKeso

Complete solution for websites hosting

This gist contains example of how you can configure nginx reverse-proxy with autmatic container discovery, SSL certificates generation (using Let's Encrypt) and auto updates.

Features:

• Automatically detect new containers and reconfigure nginx reverse-proxy
• Automatically generate/update SSL certificates for all specified containers.
• Watch for new docker images and update them.
• Ban bots and hackers who are trying to bruteforce your website or do anything suspicious.

TeroKeso

## Download Go
sudo wget --output-document /opt/go.tar.gz https://go.dev/dl/go1.22.0.linux-amd64.tar.gz

## Remove Existing Go and Extract Downloaded Go
sudo rm -rf /usr/local/go && sudo tar --directory /usr/local --extract --gzip --file /opt/go.tar.gz && sudo rm /opt/go.tar.gz

## Delete Derp if there is & Recreate user for Derper
sudo userdel -r derp & sudo useradd --system --create-home --home-dir /opt/derp --shell /bin/bash derp

TeroKeso

> cd /Applications/VMware\ Fusion\ Tech\ Preview.app/Contents/Library/VMware\ OVF\ Tool
> ./ovftool --acceptAllEulas /Users/$USER/Virtual\ Machines.localized/Windows\ 11\ 64-bit\ Arm\ 2.vmwarevm/Virtual\ Disk.vmx /Users/$USER/export.ova

TeroKeso

How to install game-porting-toolkit (aka proton for macOS)

What is this?

In the recent WWDC, Apple announced and released the "game porting toolkit", which upon further inspection this is just a modified version of CrossOver's fork of wine which is a "compatibility layer" that allows you to run Windows applications on macOS and Linux.

Why would I want this?

Playing Windows games on MacOS

TeroKeso

<#
- BIOS of host machine also needs to be configured to allow hardware virtualization
- Windows 10 Pro or otherwise is needed; Windows 10 Home Edition CANNOT get WSL
- This gist WSLv2, but can use WSLv1 instead. I needed v1 as I run Windows 10 in a VM in Virtualbox.
- WSLv2 has been giving me problems in Virtualbox 6.1, but WSLv1 works properly.
- vbox has issues with the GUI settings when it comes to nested virtualization on certain systems,
  so run the following if needing to give a VM this enabled setting:

  VBoxManage modifyvm <vm-name> --nested-hw-virt on
#>

TeroKeso

Available Public Wildcard DNS Domains pointing to localhost (127.0.0.1)

It turns out that some kind hearted people already set up wildcard domains for you already. You can use any domain below and/or any subdomain of these and they currently resolve to 127.0.0.1 but could switch at any time to resolve somewhere else. Here's the list of ones I know about. Let me know if there are more!

• localhost - It will always works. Do you know why? I hope so.
• [*.]fuf.me - Managed by @fidian; it will always point to localhost for IPv4 and IPv6
• [*.]fbi.com - 👏 👏 👏 👏 👏
• [*.]localtest.me
• [*.]127-0-0-1.org.uk
• [*.]vcap.me

TeroKeso

# the following two lines give a two-line status, with the current window highlighted
hardstatus alwayslastline
hardstatus string '%{= kG}[%{G}%H%? %1`%?%{g}][%= %{= kw}%-w%{+b yk} %n*%t%?(%u)%? %{-}%+w %=%{g}][%{B}%m/%d %{W}%C%A%{g}]'

# huge scrollback buffer
defscrollback 5000

# no welcome message
startup_message off

TeroKeso

tmux vs. screen commands

---

Action	tmux	screen
start a new session	tmux tmux new tmux new-session	screen
start a new session with a name	tmux new -s name	screen -S name
re-attach a detached session	tmux attach tmux attach-session	screen -r
re-attach a detached session with a name	tmux attach -t name tmux a -t name	screen -r name
re-attach an attached session (detaching it from elsewhere)	tmux attach -dtmux attach-session -d	screen -dr