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Encrypt files using GPG, seahorse and nautilus

What this how-to covers: Setting up seahorse/nautilus integration Generating a GPG key using a terminal Using the key with nautilus-seahorse plugin to encrypt/decrypt files What this how-to does not cover: Everything else, including: What is PGP,GPG,RSA and how does it work? If you are not familiar with these topics or …

Setup Eclipse IDE for AVR Programming on Ubuntu

This page is WIP. Installing Eclipse You can download the latest version of eclipse from http://www.eclipse.org/ You need a functioning JAVA JRE installed to run eclipse sudo apt-get install openjdk-8-jre openjdk-8-jdk openjdk-9-jre openjdk-9-jdk Depending on your Ubuntu version, you might have to change the openjdk versions to a version available …

Resize VirtualBox Disk (.vdi)

  Anpassung im Host-System Um die virtuelle Festplatte einer virtuellen Maschine zu vergrößern braucht es nur einen Befehl: (Für Linux-Hosts) VBoxManage modifyhd YOUR_HARD_DISK.vdi –resize SIZE_IN_MB daher um “ubuntu.vdi” auf 100GB zu vergrößern: VBoxManage modifyhd ubuntu.vdi –resize 102400 weil 1GB=1024MB   Anpassung im Guest-System Danach muss allerdings im Gast-System (wenn Linux) …