simon/pragprog.com: Powerful Command line applications @ main

simon 583c5508c4 adding another step to the pipline		пре 8 месеци
..
testdata	583c5508c4 adding another step to the pipline	пре 8 месеци
errors.go	8000a6530b initial version for GoCi	пре 9 месеци
exceptionSetp.go	583c5508c4 adding another step to the pipline	пре 8 месеци
go.mod	8000a6530b initial version for GoCi	пре 9 месеци
main.go	583c5508c4 adding another step to the pipline	пре 8 месеци
main_test.go	583c5508c4 adding another step to the pipline	пре 8 месеци
step.go	45889e2f15 fix: refact goci, define a pipline	пре 9 месеци