2017

Recently I had problem with my Ubuntu, Whenever I tried to open a website my Chromium told me that a Network Change has been detected and after 1-2 reload that sites would load and sometimes failed to load fully. After looking up for that problem, I found out many other people had same problem and it has something to do with “avahi-daemon”. Solution According to the links I found in Ubuntu forums, this problem comes from IPv6 in Ubuntu and disabling that service will fix it, I tried it and it worked: ...

In January I wrote about moving our frontend from AngularJS to Angular. That migration is still running — we are on Angular 4 now, which shipped in March and turned out to be a painless bump from 2.4. The bigger shift landed on the backend: our APIs used to live in Laravel, and we are rewriting them in Java with Spring Boot 1.5.3. This is my first real Java project. I have years of PHP — mostly Laravel — and a few months of TypeScript from the Angular work. I also wrote C# in college, which turns out to matter more than I expected. Java does not feel like learning a foreign language. It feels like meeting someone who speaks a dialect you half understand. ...

How it started A few days ago I just decided to give my Ubuntu a new look and experience. I thought KDE is not in a good situation and maybe Gnome 3 is a better option than Unity. The easiest option to try Gnome on Ubuntu (Without a clean install of OS) is to install it as a package: 1 sudo apt-get install ubuntu-gnome-desktop During the install process it asks for Display Manager, you have options to choose, gdm and lightdm, since I want to try Gnome, I select gdm: ...

Angular 2.0 shipped in September. We are on 2.4 now, and the release train is already moving — Angular 4 is being talked about openly. I have been building with it since October, migrating a medium-sized internal dashboard that lived in AngularJS for three years. This is not a tutorial and not a verdict. It is a field report from someone who still dreams in $scope sometimes. The context nobody warns you about If you spent years on AngularJS, you did not “upgrade.” You rewrote. Google offers ngUpgrade to run both frameworks side by side, and we tried it for two weeks before giving up. Our app had too many directives, too much implicit magic, and too many $watches buried in places nobody remembered. We picked a greenfield module, scaffolded it with the CLI, and started porting feature by feature. ...