github.com/rabbouni145/gg@v0.47.1/docs/content/en/functions/md5.md (about) 1 --- 2 title: md5 3 linktitle: md5 4 description: hashes the given input and returns its MD5 checksum. 5 godocref: 6 date: 2017-02-01 7 publishdate: 2017-02-01 8 lastmod: 2017-02-01 9 categories: [functions] 10 menu: 11 docs: 12 parent: "functions" 13 keywords: [] 14 signature: ["md5 INPUT"] 15 workson: [] 16 hugoversion: 17 relatedfuncs: [] 18 deprecated: false 19 aliases: [] 20 --- 21 22 23 24 ``` 25 {{ md5 "Hello world, gophers!" }} 26 <!-- returns the string "b3029f756f98f79e7f1b7f1d1f0dd53b" --> 27 ``` 28 29 This can be useful if you want to use [Gravatar](https://en.gravatar.com/) for generating a unique avatar: 30 31 ``` 32 <img src="https://www.gravatar.com/avatar/{{ md5 "your@email.com" }}?s=100&d=identicon"> 33 ```