Link Diary September 2024
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- About Dyson Spheres
- Nice introduction to nmap
- Will the Predator not see you?
- Topology reduction and direction
- Want to form a one man band?
- Draw in weird perspectives
- DefCon recap
- Children watching Alien in the 80s
- Isometric games
- Can car tires become a exciting home for algae and fish?
- Options and derivatives
How to install software on FreeBSD?
Landed on a FreeBSD and needed rsync. But how?
pkg install rsync
Restart Pipewire
When somethings odd with the Audio system, maybe restarting its services helps.
systemctl --user restart pipewire.service systemctl --user restart pipewire-pulse.service
https://www.reddit.com/r/pop_os/comments/v3g2w9/is_there_a_cli_command_to_restart_pipewire/
CLI: How much battery left
Get the battery percentage on your Linux Laptop, e.g. for use in i3block.
acpi -b | cut -d ":" -f 2
https://www.linuxjournal.com/content/how-check-battery-status-using-linux-command-line
Observing the stock market
Having started a little trading, these websites proved useful.
Search for stock in specific segments:
Simple check of stock development and news:
Advanced insights to stock development and news:
Pick one value from GoogleFinance in Google Docs
When you use the GOOGLEFINANCE function in Google Sheets you'll realize it populates a table below the field. That is when you want anything other than today's value.
This is particularly annoying when you need the stock value of a specific date.
So, how to get this one value out of that table/array and put it in the current field instead of a table? → INDEX.
=INDEX(GOOGLEFINANCE("NASDAQ:GOOG", "price", DATE(2024,9,20)),2,2)
Video Picks
- Provider returned HTTP Status 404 for
- All resolution methods failed
How to break down anything and draw anything with practice.
Discussion