Useful tips for everyday
Is binomial theorem important for probability? The theorem and its generalizations can be used to prove results and solve problems in combinatorics, algebra, calculus, and…
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 do you customize your homepage? Choose your homepage On your computer, open Chrome. At the top right, click More. Settings. Under “Appearance,” turn on…
How do I drop a database in RAC? How to manually DROP DATABASE in Oracle-RAC Environment. My Environment Details:- 1) Login to Oracle Node1. 2)…
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…
How do you make a color Symbol in sketch? Step 1: Create color symbols **Right click this rectangle and choose “Create symbol.” Double click the…
What is an enum constant? An enum type is a special data type that enables for a variable to be a set of predefined constants.…
What is open collector used for? Open-collector devices are commonly used to connect multiple devices to one interrupt request signal or a shared bus such…