Generate hundreds of thousands of codes in a few seconds
go get github.com/ecrmnn/code-generatorGenerate 3 codes with pattern: 4 letters + dash + 4 numbers llll-nnnn
cd $GOPATH/src/github.com/ecrmnn/code-generator
go run main.go -pattern llll-nnnn -length 3
# Generated 3 of 3 codes
# Done. Codes stored in codes.txt
# Execution time 402.662µs
nano codes.txt
# All codes stored in codes.txt- passlawl - CLI for generating passwords
MIT © Daniel Eckermann