[stephenr]

> i feel that services like these can be useful to introduce a higher level of entropy to your own local random number library

They just use /dev/urandom + sha512, and them capitalise some characters. You can pipe /dev/urandom input into any number of tools locally to get random strings - base64 is nice as it gives you a wider range of characters.

[gerlv]

guys, I think you over-estimate what this tool does. It's not a saas or something to be integrated with projects.

The only reason I've made it is to avoid creating random strings every time I need them. In the past few months I've done the following at least 5 times:

1) run ipython 2) run the following code:

  import os
  import hashlib
  print(hashlib.sha512(os.urandom(128)).hexdigest())

The problem that it takes unnecessary time to do it. `curl -L r.ger.lv` is way simpler and faster for the same result. In fact, it's exactly the same code that's running on this site :) It's a small tool so you have fewer excuses to leave `SECURE_STRING = "TODO_CHANGEME"` in settings files.

I did this tool mainly for myself, thought I'd share it, maybe someone finds it useful.

[stephenr]

> guys, I think you over-estimate what this tool does

I don't at all. That's my whole point. You've taken yet another pretty simple command line utility, and made a "web service" for it.

> In the past few months I've done the following at least 5 times

I've probably generated 2x that many random strings just to generate test examples for how else this could be done, compare times, etc. I didn't suddenly think that I should put that on a http server somewhere.

> maybe someone finds it useful

or maybe someone uses it as a source of random data for their production application because they don't know any better.

You can get random strings in a shell by running `base64 /dev/urandom | head -c 30`. If you wanted to make it (or your own solution) easier, why not just create a shell script (or a python script with a shebang line).

Even easier execution (i.e., tab-completion to the path), no reliance on network or a server, no security issues by loading data over a remote connection.