Useful tips for everyday
What is typical frequency range of ferrite core? The ferrite cores used for power transformers work in the low frequency range (1 to 200 kHz…
How to link to external links from the post title in WordPress? You will find the custom fields meta box below the post editor. Click…
How do you know if your iPhone is charging after it dies? When the lightening bolt is visible (dead phone charging use case), and you…
What does it mean when the Apple logo turns red MacBook Pro? This is because your Mac performs a directory check of your startup disk…
Are pointers copied by value? Pointers are passed by value as anything else. That means the contents of the pointer variable (the address of the…
What is Knuth Morris Pratt method of pattern matching give examples? Knuth Morris Pratt (KMP) is an algorithm, which checks the characters from left to…
What does Ctrl +Backspace do? What is Ctrl + Backspace keyboard shortcut for? General description for this shortcut: Deletes the word left to the cursor.…
Is it possible to multi select from a long list? In case when the content of the list is not familiar there are multiple issues.…
What is coplanar wave? Conventional coplanar waveguide (CPW) consists of a single conducting track printed onto a dielectric substrate, together with a pair of return…
Does the CR 10 have a filament sensor? This sensor will automatically stop the 3D printer when the filament runs out so that more filament…