Bash script template
karlo #!/usr/bin/env bash set -o errexit set -o nounset set -o pipefail if [[ "${TRACE-0}" == "1" ]]; then set -o xtrace fi if [[ "${1-}" =~ ^-*h(elp)?$ ]]; then echo…
Hash file in windows
cmd: certutil -hashfile z:\desktop\lsr.exe SHA512 or powershell: Get-FileHash -Path z:\desktop\lsr.exe -Algorithm SHA512
Fix: acosh defined in both go and assembly
You probably upgraded go. You need to remove /usr/local/go . Then reinstall go
Indent HTML using tidy
for my own reference: tidy -indent --indent-spaces 2 --quiet --tidy-mark no --wrap 0 --drop-empty-elements no base.html > newbase.html
Github what repos have you contributed to (graphql)
https://docs.github.com/en/graphql/overview/explorer { viewer { repositoriesContributedTo(first: 100, contributionTypes: ) { totalCount nodes { nameWithOwner } } } }
Debian VM as GW routing through VPN (tun) with nftables
My LAN interfaces are ens3/ens8/ens9. VPN tunnel set up using openvpn, gets dev tun0. NFTables config file /etc/nftables.conf (do not forget to enable the nftables services): flush ruleset table inet…
Guacamole broken (Creation of WebSocket tunnel to guacd failed)
Today my guacamole broke. Fixed by putting in guacd settings in the connection settings in guacamole itself. Had to explicitly add ::1 and port 4822 (in my case).