Dmitry Trager·Nov 12, 2022Reading my TelegramIn my opinion, the top 3 things that Russian IT specialists gave this world are:
Dmitry Trager·Oct 19, 2020Third party mocksHello. In this post I would like to cover one more topic related to my previous post theme. It is all about feature tests for web…
Dmitry Trager·Sep 28, 2020Do not even try… yourselfIf you have web application with reach frontend, you are better to have some feature tests, right? In Ruby world we use to have…
InFlatstack ThoughtsbyDmitry Trager·Mar 29, 2019Working with product team: inside viewLately I’ve been working with the product team. I mean the team working on its own product, not something like outsource and product owner…A response icon1A response icon1
InFlatstack ThoughtsbyDmitry Trager·Feb 18, 2019Rsyslog and log managementWhen you do any type of software, logs are very important part of ecosystem. They help to understand what happens at any given time. They…A response icon2A response icon2
InFlatstack ThoughtsbyDmitry Trager·Jan 8, 2019What did we get from Semaphore 2.0Semaphore 2.0 was officially released recently. It brings “customizable CI/CD pipelines, autoscaling and more” to us. Let’s try to figure…
InFlatstack ThoughtsbyDmitry Trager·Nov 16, 2018Domain forwarding in Rails applicationsTLDR If you use GoDaddy for DNS management, do it with caution. If possible, do not use it at all.
InFlatstack ThoughtsbyDmitry Trager·Oct 11, 2018instance_exec to the rescue? not so fast!Once I was searching for a bug in code and found this:
InFlatstack ThoughtsbyDmitry Trager·Sep 21, 2018Elixir. Some performance remarksRecently, we had a small task: API with couple of endpoints making authentication based on asymmetric encryption and JWT. Application was…
InFlatstack ThoughtsbyDmitry Trager·Aug 31, 2018Massive data import optionsLet’s suppose you have a huge chunk of data in file (csv, for example): tens of thousands of rows. And you need to import it in your DB…
