Optional Chaining (?.) In 2 Minutes - ES2020

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Really like these bite sized videos where you talk about all the important stuff around a topic... They sink into your memory and is easily accessible when a necessity arises as we code...

heshankumarasinghe
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Nice address, you were right about Amadeus though, great film. Salieri was incredible

lukebobs
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thanks for pointing out that it can be used to optionally call functions.

FrazerKirkman
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finally coding tutorial with big fonts

reynoldyehezkiel
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Hi Colt, hope to see these new features to be listed on your Javascript udemy course

EbyTom
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Wow i didnt know about the function call checking, thats good to know

alegian
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will your website be open sourced, really likes the design

卡卡西-pi
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Hi, i am done with your html and css course .. I want to take your JS course.. is it new or your will make an updated course for JS also. PLEASE REPLY SO I CAN TAKE YOUR JS COURSE ASAP

syrielbonode