Useful tips for everyday
Does OpenCV work with Python 3? OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning software library. The nice…
How are glm models fitted? These models are fit by least squares and weighted least squares using, for example: SAS Proc GLM or R functions…
What type of charger does a Galaxy Tab a use? Type C Type C Wall Charger for Samsung Galaxy Tab A 10.1(2019), 8.0(2017), 10.5, S6/…
Is the mean and variance of the Bernoulli distribution unknown? Recall that the mean and variance of the Bernoulli distribution are E ( X) =…
How do I find the file extension of a picture? Types of Image Files JPEG (or JPG) – Joint Photographic Experts Group. PNG – Portable…
Can a table be both fact and dimension? Additionally, any table in a dimensional database that has a composite key must be a fact table.…
Are LED lights parallel or series circuit? Unlike LEDs that are wired in series, LEDs wired in parallel use one wire to connect all the…
How to write glow shader for lightsaber / aura effect? Option 1: Use a “3d sprite”, usually a single direction & camera oriented plane for…
What to do with content blocks in WordPress? The Content Blocks can be included in posts and pages using the built-in shortcode functionality. This plugin…
Can I use production data for testing? Avoid using real (production) data in your test environments, and sanitize it if you must. For this reason,…