Useful tips for everyday
How do I ignore a line in grep? To exclude particular words or lines, use the –invert-match option. Use grep -v as a shorter alternative.…
How many dependent variables can you have in a regression? It is also widely used for predicting the value of one dependent variable from the…
How to get custom attribute from selected option? In the callback function for change (), this refers to the select, not to the selected option.…
What is the calendar day view? “Calendar Views” are different formats that you can view your Calendar in. Each Calendar View will arrange your Calendar…
Do salts need to be random? The only requirement of a salt is to be globally unique. It doesn’t have to be random and it…
How do you find the intersection of a triangle? Take a point P outside the plane of the triangle and construct the lines L1 and…
How do I change the units on my weather app? Android: Go to Day One > Settings > Units. Switch between Imperial and Metric. How…
Can I export Google sites? You can export and download your data from Google Drive, which includes items from Google Docs, Sheets, Slides, Drawings, Sites,…
What are the steps in the transition process? The 8-step Transition Process at Outsource2india Evaluation of Project feasibility. Process Mapping. Design the Outsourcing Solution. Planning…
How do I highlight selected text in vim? Usage Press 1 to highlight the current visually selected text, or the current word (if nothing is…