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Emptyform2017-09-29 00:54:02
JavaScript
Emptyform, 2017-09-29 00:54:02

How to learn to write large javascript applications?

You seem to know JS, I learned frameworks like Angular and React and wrote a couple of small applications on them at a level more complicated than TODO.
But there is an understanding that I can’t write large applications with a complex architecture.
How to learn?
I suspect they will start offering to find a good office and go there to work for bread and water, but there are two problems - it is difficult to find a good office without understanding the topic, the second is burdened by a family and working for bread and water is not very happy.
What do you advise? Courses? Books? Something else?

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4 answer(s)
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xmoonlight, 2017-09-29
@Emptyform

It all starts with the application architecture and messaging through event listeners (event subscriptions), which, when receiving events, modify objects, which in turn generate a modification notification for all other objects that depend on them.
PS: For more details, follow the link.

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Zakharov Alexander, 2017-09-29
@AlexZaharow

A large application is not monolithic. It consists of a set of small applications that perform their own small tasks. Any large program starts with a small prototype, which then grows to galactic proportions. Well, if it works. It doesn't happen very often. Often it turns out to throw away the prototype and write a new one. Over time, learn the right architecture from the very beginning and then the development of a large application goes a little faster.
For example, yesterday I received an error in an architecture that I had been programming for three days in c#. It took several hours to fix. Do you know what the feeling is? Excellent! I did solve the problem though!

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oh, 2017-09-29
well @AnneSmith

to learn how to write small ones
well, and then it may dawn on how to make large ones
, which is strange, I have never seen architects ask how to quickly learn how to build large houses; everyone like bunnies go to university, then for years as apprentices, and somehow they are alive

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Lander, 2017-09-29
@usdglander

Having asked this question, you have, of course, already read this !

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