SO:
    Ubuntu 18.04 Linux (64-bit) - com pacotes Maratona-Linux

Desktop:

    Gnome 3

Editores:

    vim
    gvim
    emacs
    gedit
    geany
    kate
    codeblocks
    sublime
    VSCode

Linguagens:

    C
        gcc (Ubuntu 7.3.0-12ubuntu1) 7.3.0
    C++
        g++ (Ubuntu 7.3.0-12ubuntu1) 7.3.0

    Python 2
        Python 2.7.14+

    Python 3
        Python 3.6.5.

    Java
        OpenJDK version 1.8.0_162
        OpenJDK Runtime Environment (build 1.8.0_162-8u162-b12-1-b12)
        OpenJDK 64-Bit Server VM (build 25.162-b12, mixed mode)

    Kotlin
        Kotlin version 1.3.30

IDEs:

    Java - Eclipse 3.8.1
    Python - PyCharm Community - 2019.1
    Java - Intellij Idea Community - 2019.1