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Linux Mint 19 Lock Screen and IntelliJ/PyCharm Reformat Code

Linux Mint and IntellijJ/PyCharm has collision about screen lock

Linux Mint 19 change languages with shortcut

In Linux Mint 19 there isn't default shortcut

Ubuntu 18/IntelliJ check and install Java SDK/JDK

Update November 2019: The correct way to install Oracle JDK

Python 3.6 and Virtual Environments

Since python 3.6 there is a new way to

How to migrate/update virtualenv from Python 3.5 to 3.6

Migrating or updating virtualenv from version like 3.5.1

Install latest NVIDIA drivers for Linux Mint 19/Ubuntu 18.04

If you have NVIDIA graphic card like GTX 1080 and

Python warning numpy.dtype size changed, may indicate binary incompatibility

After update of python version (from 3.5 to 3.

Notebook Ipython/Jupyter how to make cell optional

If you want to have cell in Notebook Ipython/Jupyter

Python how to concatenate file names, create and verify folder?

In the example below you can see how to create

JIRA how to format code python, SQL, Java

You have two options of formatting code in JIRA: * using