Fixing bugs is a hobby and a profession. I code in Javascript, Java and Python. I also know about bootstrap, node, html, CSS, and so many other things. You can message me with your bug and I'll try to fix it as soon as possible! I also develop web applications, mobile applications so i am familiar with setting up different server-side stuff on Ubuntu and how to fix common deployment bugs. I can keep telling you how good I'm but you better have a demo to believe it! Message me with your problem then!