Useful tips for everyday
How do I Transpose every 5 rows in Excel? How do I transpose every N rows from one column to multiple columns in Excel. You…
What is boundary conditions in FEM? Boundary conditions (b.c.) are constraints necessary for the solution of a boundary value problem. A boundary value problem is…
What does a 7.5 minute map mean? Most USGS map series divide the United States into quadrangles bounded by two lines of latitude and two…
When do you take the FFT of a signal? If I have a signal that is time limited, say a sinusoid that only lasts for…
How do I view messages in Apple Mail? Show messages from several mailboxes: In the Mail sidebar, select multiple mailboxes. Show messages from a specific…
Is the process ARMA 0 0 stationary? θj j=0,. . . ,q 0 j=q+1,q+2,. . . with θ0 = 1. < ∞ so a moving…
What makes the electrical connections on a PCB? In the picture above, there are traces that electrically connect the various connectors and components to each…
How to create blur effect to all the scene? I want to create a blur effect similar to the picture below: https://forum.unity.com/threads/how-to-blur-specific-layers-only.555520/ I tried the…
What does video buffer size mean? A larger buffer size simply means that the decoder will tolerate high bitrates for longer periods of time, but…
What are the fees for Facebook Marketplace? 1. Does Facebook charge for Marketplace? No. Unlike other marketplaces, Facebook Marketplace charges no listing fees. What are…