Currently:
func CopyFile(src, dst string) error {
r, err := os.Open(src)
if err != nil {
return fmt.Errorf("copy %s %s: %v", src, dst, err)
}
defer r.Close()
w, err := os.Create(dst)
Gokan EKINCI eau-de-la-seine
eau-de-la-seine
/ golang-error-handling-proposal.md
Last active
December 6, 2018 16:12
proposal: Go 2: Error handling with try-with-resources
eau-de-la-seine
/ explanation.md
Created
June 16, 2017 09:16
— forked from masak/explanation.md
How is git commit sha1 formed
Ok, I geeked out, and this is probably more information than you need. But it completely answers the question. Sorry. ☺
Locally, I'm at this commit:
$ git show
commit d6cd1e2bd19e03a81132a23b2025920577f84e37
Author: jnthn <[email protected]>
Date: Sun Apr 15 16:35:03 2012 +0200
When I added FIRST/NEXT/LAST, it was idiomatic but not quite so fast. This makes it faster. Another little bit of masak++'s program.