At work I was debugging an issue that was coming from one of the Vuejs components and it was registered on Airbrake. The error indicated that a value we expect to have in one of the Vuex storages was not there. Architecture wise we have an initial boot process that run on page load and add the values to the storage. If this succeeds, then we create the main Vuejs app component to have a reactive web app....
At work I’m working on implementing REST based API end-points to expand the functionaity of the front-end application. Recently I had a discussion with one of the developers in the team about what HTTP error should be used when something that is expected to be present is missing due to some inconsistency in the server. Suppose you have a resource type called File Resource. Let’s assume that we have two endpoints for this:...
Recently at work I had the opportunity to upgrade Rails from 4.2 all the way to Rails 6.1 for one of the core applications. With the experience, In this article I’m discussing some important points to consider when you are upgrading Rails. ...
I have Rubymine installed locally. Recently for work, I had to install NVM in a new machine. However when I then load Rubymine on this new machine and start a task such a Rails project using the Configuration pane, I was treated with following error .../.rvm/gems/ruby-2.4.10/gems/execjs-2.7.0/lib/execjs/runtimes.rb:58:in `autodetect': Could not find a JavaScript runtime. See https://github.com/rails/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable) ... So basically it can’t find the NVM JavaScript runtime....
In this article I’ve gathered my thoughts to help developers to get better in debugging especially if they find debugging really hard. The article also lists a set of tools which will help them to debug efficiently and to improve their skills. Hopefully you will find some value in this article, if you are also looking for debugging advice. ...
In this article, I’m going to discuss a novel way to distribute network load of a highly distributed web based application service. ...
So you have build a Flask application and now you want to server the application in the web. In this tutorial, I’m going to teach how you can do that with Nginx on an Ubuntu platform. ...
Past few weeks, we have been focusing on updating Gems of our Rails application. ...
This article about my recent work I have done in creating a JavaScript based HTML form validation library. ...
June, 2019