reytech-dev

1. Check if docker zone exists in firewall-cmd

$ firewall-cmd --get-active-zones

2. If "docker" zone is available, change interface to docker0 (not persisted)

$ sudo firewall-cmd --zone=docker --change-interface=docker0

3. If "docker" zone is available, change interface to docker0 (persisted, thanks rbjorklin)

daverigby

1. Install package libstdc++6 (Ubuntu 16.04)
2. Add following to ~/.gdbinit

python
import sys 
sys.path.insert(0, '/usr/share/gcc-9/python')
from libstdcxx.v6.printers import register_libstdcxx_printers
register_libstdcxx_printers (None)
end

dahu

#!/bin/sh

# Attribution: unknown. Probably taken from the fossil-users mailing list.

usage() { echo usage: $0 'archive.fossil "project name" "project description"' ; exit 1 ; }

dbname="$1"
pname="$2"
pdesc="$3"