Example
Testing a smaller qr:
```
$ qrencode -tutf8 'foo'
█████████████████████████████
█████████████████████████████
████ ▄▄▄▄▄ █▀ █ ▄█ ▄▄▄▄▄ ████
████ █ █ █▄ █▀▄█ █ █ ████
████ █▄▄▄█ █ ██▀ █ █▄▄▄█ ████
████▄▄▄▄▄▄▄█ ▀ ▀ █▄▄▄▄▄▄▄████
████▄ █ ▀▀▄ ▀▄▄███ ▄▄█ ▀████
████▀█ ▀▄▀ ▄█▀▄▄███ █▀▄████
████▄███▄█▄▄▀▄█▀▄█▄▀ █▀▄ ████
████ ▄▄▄▄▄ █▄▀ ▀▀ █ ▀▀█▄▀████
████ █ █ █▀▀▀ ██▄▄▄▀ ████
████ █▄▄▄█ █▀ ▄█▄▀▀█ █▀█▄████
████▄▄▄▄▄▄▄█▄██▄▄███▄▄▄▄█████
█████████████████████████████
█████████████████████████████
```
QR codes on terminal for passing things to phone…
ie `qr foo`
```
#!/usr/bin/env python3
import os, sys, pyqrcode
p = ' '.join(sys.argv[1:])
if not p:
print(f'{sys.argv[0]} data-for-qr')
sys.exit(1)
q = pyqrcode.create(p)
print(q.terminal())
```
https://gist.github.com/nvk/1b45aea3e63201c65c5aed14304dd366 
Nice! I use qrencode for that: (testing code formatting here)
```
$ qrencode -tutf8 'LNURL1DP68GURN8GHJ7MRWVF5HGUEWWFHHXETWVFSH2MFWWDJJ7MRWW4EXCUP02DU42NJGDVTHM57P'
█████████████████████████████████████████
█████████████████████████████████████████
████ ▄▄▄▄▄ ██▀▄██▀▄████ ▄▀▀▀▄█ ▄▄▄▄▄ ████
████ █ █ █▄▀█▄▀▀█▄▀ ▀▀▀▄ ███ █ █ ████
████ █▄▄▄█ ██▄▀▀ ▄▀▀ ▀▀█ ▀ ██ █▄▄▄█ ████
████▄▄▄▄▄▄▄█ █▄▀▄█▄▀▄█▄▀▄▀ █ █▄▄▄▄▄▄▄████
████ ▄▄█▄▄▄▄▄▀█▀ ▀█▀ ▄▀▀█▄ █▀▀▄██████
████ ▄▀▀██▄▀▀▀ ▄ ▀ ▄ █▄█▀ ██▀ █▄█ █▀█████
████ ██▀█▀▄▀▀▀ ██ █ █▀ █▄███▄ █ ▄ ▀████
████▄ ▄▀██▄ ▀ █▀█▄█▀█▄▄█▀ ▄█▀▄ █ ▄ ▀████
█████ █ ▄▄█▀▀▄▀ ▀█▀ █▀▀██▄▄ ▄▀▀▀▄▄▀▄████
████▄█▀▄▀▄▄▀▀██▄ ▀ ▄ █ ▄▄▄█ ▄▀ ▀███ ▀████
█████ ▄▄█▄█▄▄▄ ██ ▄▀▀█▄▀▀██▄▄▀▄▄ ▀█████
████▄▀▀ ██▄█ ▄▀▀█▄█▀▄ ▀▀▄█▄▀▄█ ▄▄ ▀█████
████▄█▄███▄█ █▄▀ ▀█▀▀▀█▄ █ ▄▄▄ ▄▄▀████
████ ▄▄▄▄▄ █ ▀▄ ▀ ▀▀▀▀▄▀▄██ █▄█ ▄██ ████
████ █ █ █▄█ ██ █ ▄▄██ ▄ ▄ ▄ ████
████ █▄▄▄█ █ ▄▄▀█▄█▀ ▄██▄▄██▀ ▀▄▀ ▀ ████
████▄▄▄▄▄▄▄█▄███▄██▄█▄██▄▄▄▄▄██▄█▄██▄████
█████████████████████████████████████████
█████████████████████████████████████████
```
Can't argue with you there, Max. His contribution to Bitcoin cannot be understated. Such great technical writers don't grow on merkle trees.
Sed gurus: Say I have this input in in.txt:
The quick brown fox
jumps over the lazy
dog
The quick brown fox
jumps https://example.com/1[Example1] over the lazy
dog
I want the output to look like this:
The quick brown fox
jumps over the lazy
dog
The quick brown fox
jumps https://example.com/1[Example1] over the lazy
dog
So I want all URLs inside paragraphs to be copied to right before the paragraph with two line-breaks after it. Any takers? Other tool are ok too, if they're available on a typical slimmed linux machine.
Who's in Bergen this weekend? I'm here now.
This article helped me understand why routing worked with wireguard, when I though it shouldn't: https://ro-che.info/articles/2021-02-27-linux-routing
https://iris.to/post/note1mcy66dd6n4a3gg4nfltxs00m0t4vz03286e8h7p64m4pv4ygacxqsm4uqu
WireGuard vs OpenVPN
OpenVPN: A hard time figuring out why it doesn't work
WireGuard: A hard time figuring out why it works
Yes, LNbits is a simple idea with enormous potential.
"What if we add an accounting layer on top of a lightning node?" -> BOOM
Thanks! But used bitlaunch instead. #[2]
#[2] have an idea? Got inspired by your recent blog post https://blog.lopp.net/how-to-protect-your-home-network-with-a-gigabit-vpn/
I ended up using bitlauch.io with a temp email address. It seems to work ok.
#[2] have an idea? Got inspired by your recent blog post https://blog.lopp.net/how-to-protect-your-home-network-with-a-gigabit-vpn/
What VPS providers do you recommend, that accepts Bitcoin and don't require accounts, names, or email addresses? Are there any? I want to
* Select specs
* Post my ssh key
* Pay
