Golang get file sha256

f, err := os.Open("path/to/file")
if err != nil {
	log.Fatal(err)
}

defer f.Close()
h := sha256.New()
if _, err := io.Copy(h, f); err != nil {
	log.Fatal(err)
}
fmt.Printf("%x", h.Sum(nil))

Similar codes

-1 vote336 views1 answer
Imorting font style from google
Go
3 votes298 views1 answer
Google translate english to korean
Go
1 vote388 views1 answer
Kubernetes get pod crash logs
Go
0 vote314 views1 answer
Numpy break number in equal parts
Go
3 votes319 views1 answer
Android timer
Go
0 vote266 views1 answer
Golang write excel
Go
4 votes348 views1 answer
Go remove from map
Go
0 vote305 views1 answer
Brew mongo start
Go
1 vote374 views1 answer
Golang time difference in milliseconds
Go
0 vote324 views2 answers
How to put youtube in Google Chrome console
Go