Callback functions and error-handling in JavaScript

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A simple tutorial on how to use JavaScript callback functions to sequence the execution of asynchronous code. We cover what callback functions are how to write them, including error-handling.
#javascript #frontend #nodejs #callbacks #callback hell #asynchronous #webdevelopment #programming #asynchronous #synchronous
  1. OpenJavaScript
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.... in looong vids from other YTbers i didnt understand what and why callbacks are used for....

you just demonstrated it in a few minutes and its clear to me... as well as the usage... 🤯

thank you very much ❗awesome clear information on the point.

kolavithonduraski