Is javascript multi-threaded or single-threaded?
coding of java scripts
What is a function constructor?
When selecting the states by giving the country as input using ajax cal, how can we ensure that every time it is hitting the DB and fetching the data? Many time it may load from the cache.
What is console.log() and why it is used?
How to get value from dropdown (select) control?
What are Cookies in Javascript?
Is array a data type in javascript?
What is the context in javascript?
How many types of functions JavaScript supports?
What is scope variable in javascript?
Write sample code for pagination using java script.
Explain equality operators in javascript?