Blog

  • PiHole useful commands

    Clean the history and start from 0.

    sudo service pihole-FTL stop && sudo rm /etc/pihole/pihole-FTL.db && sudo service pihole-FTL start
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    When you try to access a url that is blocked by pihole and you whitelist it, and it still doesnt work:

    Then apply the blacklist change :

    sudo pihole -g

    Then if you try again it will work

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  • Omarchy Linux

    I started using Omarchy after listening to this interview. I am really impressed since i became more productive after the initial Hotkeys learning curve.

    I think I might even be able to contribute to this project. I will keep this page here as a reference with the modifications i will be doing to the default installation

  • Hello world!

    I will just list some links i am coming back to:

    Bitcoin v29 and later compile instructions

    Get the bitcoin white paper while running a non pruned node:

    hex_btc=$(bitcoin-cli getrawtransaction 54e48e5f5c656b26c3bca14a8c95aa583d07ebe84dde3b7dd4a78f4e4186e713 0 00000000000000ecbbff6bafb7efa2f7df05b227d5c73dca8f2635af32a2e949 | sed 's/0100000000000000/\n/g' | tail -n +2 | cut -c7-136,139-268,271-400 | tr -d '\n' | cut -c17-368600) && printf "%b" "$(echo "$hex_btc" | sed 's/../\\x&/g')" > bitcoin.pdf

    Convert sat/VB to BTC/KB: 2 sat/vB = 0.00002 BTC/kB