Useful tips for everyday
How does a rubber duck antenna work? The rubber ducky is an electrically short quarter-wave antenna in which the inductor, instead of being in the…
What is the data disk used for? Data-disk is an empty disk, which you can use to store data. This is the storage space which…
Is it safe to delete packages? You should check each folder in there and figure out what exactly you do and do not care about.…
How do I mass merge accounts in Salesforce lightning? Choose an account record. A message tells you if duplicates exist for that record. Choose up…
How is the variance of a random variable scaled? @rdeyke Let’s consider a Random Variable X with mean 2 and Variance 1 (Standard Deviation also…
How do you implement a schema markup? How Do I Implement Schema Markup on My Site? Go to Google’s Structure Data Markup Helper. Select the…
How do you set multiple tab stops? Follow these steps: Position your cursor where you want the tabs to be set. Go to Format |…
What is a validation email? Email Validation is procedure that verifies if an email address is deliverable and valid. It runs a swift process which…
What is the output pin of the HC-SR04 ultrasonic sensor? The HC-SR04 Ultrasonic sensor comes with four pins namely Vcc pin, Trigger pin, Echo pin,…
How does the debounce function work in JavaScript? Here’s the basic JavaScript debounce function ( as taken from Underscore.js ): // Returns a function, that,…