메모하는습관

출처 : https://gist.github.com/denji/12b3a568f092ab951456 Generate private key (.key) # Key considerations for algorithm "RSA" ≥ 2048-bit $ openssl genrsa -out server.key 2048 # Key considerations for algorithm "ECDSA" ≥ secp384r1 # List ECDSA the supported curves (openssl ecparam -list_curves) $ openssl ecparam -genkey -name secp384r1 -out server.key Generation of self-signed(x509) public key (PE..

아래는 예제 이다. package main import ( "fmt" "os" "syscall" ) // ansi color const ( black = "\033[1;30m%s\033[0m" red = "\033[1;31m%s\033[0m" green = "\033[1;32m%s\033[0m" yellow = "\033[1;33m%s\033[0m" blue = "\033[1;34m%s\033[0m" purple = "\033[0;36m%s\033[0m" cyan = "\033[0;36m%s\033[0m" white = "\033[0;37m%s\033[0m" ) func init() { // cmd 에서 ansi color 활성화 시키는 부분 handle := syscall.Handle(os.Stdout..