/Javascript/jQuery/Why we use $ in jquery

Why we use $ in jquery

What is $ in jquery

$ is the shortcut for jQuery and acts as a selector. Similar to querySelector
$('#id')
$('.class')
$(this)

Why we use $ in jquery

$ is alias to jquery by default. In the place of $ we can use Jquery by default. Jquery is almost simplying code of js this is too we can consider as simplification of code.

Similar codes

5 votes189 views1 answer
Jquery document on rea
Javascript jQuery
2 votes158 views2 answers
JQuery onclick not working
Javascript jQuery
0 vote237 views1 answer
Jquery url change
Javascript jQuery
0 vote193 views1 answer
Jquery get last element with two class name
Javascript jQuery
0 vote206 views1 answer
Check upload img extension jquery
Javascript jQuery
34 votes182 views3 answers
Jquery set value by name
Javascript jQuery
4 votes187 views1 answer
Jquery on 2 events
Javascript jQuery
5 votes173 views3 answers
How to send enter event to input field jquery
Javascript jQuery
0 vote199 views2 answers
Jquery on click outsile hide div
Javascript jQuery
0 vote185 views2 answers
Jquery async await $.getScript(
Javascript jQuery