Useful tips for everyday
Why is password entropy important? Password entropy predicts how difficult a given password would be to crack through guessing, brute force cracking, dictionary attacks or…
How do you do 360 audio? To experience 360 Reality Audio on a pair of headphones, you’ll first need to download the iOS/Android app for…
Why is my iPhone storage not adding up? Your iPhone may be showing you an incorrect total for available storage because it’s incorrectly accounting for…
What is a formula field in Salesforce? Formula in Salesforce are used to calculate custom fields, validation rules, Flow logic etc. Formula field are read-only…
What is a negative cylinder? Negative cylinders have one flat surface and one concave surface and have a negative focal length. Below are our standard…
How to generate a random sample in R? In real-time situation you will be required to generate a random sample from an existing data frame.…
How to handle missing data in test set? How to deal with missing values in ‘Test’ data-set? Replacing them with mean/mode. Replacing them with a…
How do I edit popups in ArcGIS pro? Open the ArcGIS Pro project. In the Contents pane, browse to and right-click the layer, and select…
How do I find my Yahoo search history? Open your browser. Type “Ctrl” plus “H” to open your browser’s history list. The history list is…
What is the Mac startup chord? It’s a C major chord, played with both hands stretched out as wide as possible (with 3rd at the…