Useful tips for everyday
Why does my car sound like its having trouble starting? It sounds like you may have a failing voltage regulator or failing alternator. When the…
Why are infrared LEDs red? If an infrared emitter is bright enough — which the LEDs on an infrared camera certainly are! — it will…
Are all WSS processes first order stationary? – All stationary random processes are WSS. A WSS process is not always strictly stationary. RX(0) thus is…
How do I lock a discussion board on Blackboard? Blackboard (Faculty) – Discussion Boards: Lock a Thread Click on the title of the discussion forum…
What is the new 2020 Substance painter? Substance Painter 2020.1 (6.1. 0) delivers a brand new exporter, python scripting, a new curvature baker, new content,…
How do I fix an unresponsive spacebar? Fixes for spacebar not working: Check Sticky Keys feature. Roll back your keyboard driver to an earlier version.…
When should a scale bar not be used on a map? For figures with multiple maps (e.g. Figure 2 above) if all the maps are…
How to get GDAL to create statistics for gtiff in Python? If the statistics are already calculated and included in the file internally, gdalinfo -stats…
How to add jitter to a scatter plot? You’re adding a single scalar random amount to your entire y variable, rather than an array of…
What is open source technologies? In simple terms open-source software is software whose source code is published and made available to the public, enabling anyone…