Devagnostic

Finally is there! My first paper book has been printed out. The "Decommission Analysis Guide" is ready to be picked up from the Amazon bookshelf and read. If you have been asked to analyze tens (or more) systems in your organization,  and you're whole in tears now,  this book is for you. That's a practical guide, that will help you to rationalize the task, and embrace a massive number of existing systems you don't know and have no chance to understand. [ Amazon store ] What is system decommission analysis ? A life cycle of all IT systems ends up with plugging out of the power supply.  Before it happens, we need to make sure we understand what is the real scope of the system, and what actually happes once the last led-light goes out. It's not usually a big deal if we have a single system to analyze and an existing support/developer team  already that is up to speed, with an insight into the product.  The problem becomes more interesting once you realize you hav...

While preparing for the Azure exam, I've noticed a supportive initiative on Facebook to help a little girl collect money for her surgery.  A number of my colleagues have already participated in that action, so I've decided to join as well. The challenge was to prepare any "program" staying in 16 lines codes, sharing it publicly on the FB, and add the #code16challenge hashtag. Playing a bit recently with Azure, I've decided to use this opportunity to create a small web app   (nodej.js/npm), set up all required Azure resources ,   and deploy the app to the cloud  - all in 16 lines of code. web= "code16challenge-siepomaga" asp= "wa2021asp" rg= "code16challengeRg" npm init -y  # Webapp setup echo  $(jq '.scripts.start="node index.js"' package.json)  > package.json echo \ "const http = require('http');\  http.createServer((req, res) => {\   res.writeHead(200,...