Hey. I'am Jojii, an 18 year old german software engineer, security researcher and system admin. I enjoy working with servers (hardware & software) and backends. I have very good knowledge in writing efficient programs and
working with hardware.
Currently i'am contributing for Matrix projects
Java is the first language I have used to write applications. About 5 years was java my favourite language. In this time I had learned programming, OOP and writing structured applications
Next to the default Java-JDK I wrote very much android applications because I wanted to have my applications also on my phone.
Go is one of my favourite languages. Its fast and a very good alternative to C. I do everythin to improve my skills in GO.
For some of my Java projects I needed a server, so I started learning PHP about 3 years ago. I have done a lot of things with PHP. For example this website
Most of my applications required a way to store userdata. Writing them into files is not my kind to work. This is the reason why I learned SQL and use it for a long time
Linux is my favourite operating system. So to use it as good as possible, I learned bashscripting in my freetime. Now I have a lot of knowledge with linux and its bash