/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

10 votes210 views4 answers
Add table row jQuery
Javascript jQuery
0 vote220 views3 answers
How to remove event listener in jquery
Javascript jQuery
0 vote204 views1 answer
Send serialized form data jquery
Javascript jQuery
7 votes213 views2 answers
Jquery remove option from select by value
Javascript jQuery
1 vote247 views1 answer
Adminlte 3 toasts jquery
Javascript jQuery
0 vote245 views1 answer
Jquery check is select
Javascript jQuery
0 vote210 views1 answer
Hide / show jquery
Javascript jQuery
2 votes243 views2 answers
Bootstrap modal show on page load without jquery
Javascript jQuery
1 vote212 views1 answer
Jquery validator no space
Javascript jQuery
7 votes216 views4 answers
Value change event jquery
Javascript jQuery