Integralist

NOTE: these instructions have been genericised from a real example, and so your mileage may vary.

I first create a provider.tf file.

terraform {
  required_providers {
    fastly = {
      source  = "fastly/fastly"
 version = "0.28.2"

e-t-u

Rust Error Handling Cheatsheet - Result handling functions

Introduction to Rust error handling

Rust error handling is nice but obligatory. Which makes it sometimes plenty of code.

Functions return values of type Result that is "enumeration". In Rust enumeration means complex value that has alternatives and that alternative is shown with a tag.

Result is defined as Ok or Err. The definition is generic, and both alternatives have

LyleScott

#!/usr/bin/env python3
"""
A custom utility to manage Python virtualenvs. Requires Python 3.6+
I've written it mainly as a wrapper around venv, but it's pluggable.

https://ls3.io // lyle@ls3.io // https://www.linkedin.com/in/lylescott

USAGE

venvs.py list [-r]