Shai questions

Shai answers

• A function is not a function [duplicate]
• mysql: select * where first and last name starts with the same letter
• Count value variation from 0 to 1 in mysql table
• Simplify CSS with Sass ( making circle with small circles in css )
• Check if all inputs are empty
• Can't pass hidden form value from database to PHP if-statement
• Add a row number to result set of a SQL query
• Get the value of the first option in a select list using jQuery
• Azure Web App vs Azure Mobile App