How to parse JSON files in Node.JS ?

Quick tip using fs: let data = fs.readFileSync(“myFile.json”, ‘utf8’); console.log(typeof JSON.parse(data)); There is another way to do this that requires less effort. Using require directly, like so: const data = require(“myFile.json”); console.log(typeof data); Hope it helps.

How to hash files in Node.JS

The process is quite simple actually. Unfortunately ,as much things in Node.js, it works asynchronously, for some applications this will be perfect, but for some others it will be a mess to wait for the freaking hash to do something else, anyway I am not going to discuss that here I actually like Node.js. Please note that in the following …

How to hash files in Linux?

How many times have you needed to get the hash of any file in Linux? For whatever purpose you have needed to do that, rest assured that there is a set of commands that will make your life easier. These commands are part of Linux core utils. MD5 md5sum <file_name> SHA-1 sha1sum <file_name> SHA-256 sha256sum <file_name> SHA-384 sha384sum <file_name> SHA-512 …