Useful tips for everyday
What do you call the output field in QGIS? An Output filename expression textbox that is used to generate a filename for each geometry if…
What is a degree of freedom in robotics? Location in Space and Robot Axis – The degrees of freedom of a robot typically refer to…
Why are some of my textures in Blender purple? I’ve deleted the texture, re-added it, loaded a different texture, it doesn’t matter. The surface is…
What are the little metal cylinders? Well that’s what these little canisters contain. Nitrous oxide – or laughing gas as you may know it –…
How to measure capacitance with a digital multimeter? How to measure capacitance. A multimeter determines capacitance by charging a capacitor with a known current, measuring…
What is apt-get build DEP? The command sudo apt-get build-dep packagename means to install all dependencies for ‘packagename’ so that I can build it”. So…
How do you measure degrees in Arcmap? In ArcGIS 10.1 and later, there is a tool called COGO – located in the Editor Toolbar/More Editing…
What are the permissions for / usr / local? By default, the owner and group of /usr/local and all subdirectories (including bin) should be root.root…
How do you control paragraph layout? The easiest way to change paragraph alignment is to use the alignment buttons on the Formatting toolbar. You can…
Can you pack a parachute wrong? You could flip the parachute through it’s lines. That usually happens when you have landed and pick up the…