What is the difference between null and undefined?
• null: A deliberate absence of a value assigned by a developer.
• undefined: A variable that has been declared but not assigned a value.
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Which keyword is used to print the text in the screen?
How can you do a character count in javascript?
hi iM rahul.my questions is my project is a web based & developed using java,jsp. when i record it using qtp what script i will get like either browser("jdfjkf").page("nkf").... or javawindow("f d ").javaedit("Dasf").... plz clarify my doubt asap and i also need some vbscipt of java coding?
How do you create a new object in JavaScript?
Do I need var in javascript?
What is rest parameters in javascript?
What are the problems associated with using javascript, and are there javascript techniques that you discourage?
Is javascript pure object oriented?
How do I open javascript console?
In how many ways a Javascript code can be involved in an HTML file?
How is a relation not a function?
how to create a moving div?