JQuery Programmer Question:
Explain what does dollar sign ($) means in jQuery?
Answer:
Dollar Sign is nothing but it's an alias for JQuery. Take a look at below jQuery code.
$(document).ready(function(){
});
Over here $ sign can be replaced with "jQuery" keyword.
jQuery(document).ready(function(){
});
$(document).ready(function(){
});
Over here $ sign can be replaced with "jQuery" keyword.
jQuery(document).ready(function(){
});
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