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15 Common JavaScript Questions was originally published at Soshace.com. Soshace is a hiring platform for web developers: hire a developer or apply for a remote job.
For further actions, you may consider blocking this person and/or reporting abuse
Abhinav -
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Top comments (7)
Thanks for this post. It's really informative.
I always forget about references until I struggle with problems and realized it's my fault haha. Didn't know about hoisting, I always use the same structure and declare everything in order. Event delegation, never think about that, it's seems really useful. Deboucing, I use it a lot for Ajax search. Throttling? Didn't know, since I avoid to have so many events fired at the same time. About cloning objects, I use json to parse and create another object, but is a good practice?
"If your object is "small" and contains exclusively serializable properties, a simple deepCopy hack using JSON serialization should be OK. But, if your object is large, you could run into problems. And if it contains unserializable properties, those'll go missing:"
stackoverflow.com/questions/206623...
3 “ The real difference between strict and loose equality is that strict equality allows coercion, while loose equality does not.” - flipped? Seems backwards.
Fixed. Thank you very much!
I should have commented earlier how helpful this post is. Well done.
Thank you!
This is really awesome listing and very easy to understand.