curso 2019/2020 Docker overview https://docs.docker.com/engine/docker-overview/ Docker is an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. By taking advantage of Docker’s methodologies for shipping, testing, and deploying code quickly, you can significantly reduce the delay between writing code and running it in production. The Docker platform Docker provides the ability to package and run an application in a loosely isolated environment called a container. The isolation and security allow you to run many containers simultaneously on a given host. Containers are lightweight because they don’t need the extra load of a hypervisor, but run directly within the host machine’s kernel. This means you can run more containers on a given hardware combination than if you were using virtual machines. You can even run Docker containers within host machines that are actually virtual machines!
2/20/2024Creating an Account To use TTN, you need an account. Create an account. Select Console from the top menu. Adding an Application in the Console To add a TTN Application: In the Console, click add application
2/19/2024This session is made of two parts: a first one where you'll manually manage the flows in a switch, and a second one where you'll evaluate a network using a graphical interface Part 1: manually managing flows https://www.youtube.com/watch?v=FyV4MoQ3T0I In this part you will manage the flow entries on a Open vSwitch (OVS) manually using the ovs-ofctl command (see the ovs-ofctl man page also at openswitch.org). Flow entries on an OpenFlow capable switch control the behavior of the packets. Normally these flows (or rules) are installed dynamically with an SDN controller. Basic operations
1/2/2022:::info OLD... better this https://hackmd.io/@pmanzoni/rkTKjifUL ::: This document describes: the basic information required to set up a development environment, and the programming workflow for a Pycom device, in our case the LoPys. The main goal is to gain access to the REPL. REPL stands for Read Evaluate Print Loop, and is the name given to the interactive MicroPython prompt that is accessible on the Pycom Devices. Using the REPL is by far the easiest way to test out python code and run commands.
12/12/2021or
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