How to quickly absorb a large amount of information?

Question

IT education

Good afternoon.
I have a question and would like to hear your opinion. At the main job was reduced, the company broke up. I found a job in a related field, very interesting for myself and tempting from the point of view of the future. But it is necessary in a short time to assimilate a large amount of information, not alien to me, but new. This is due to the devices that are used there, technologies, etc. Much is familiar, but different, if you understand me.
What is the best way to build training, in your opinion? To study a little bit of everything from adjacent areas, then go deeper, or take one thing and dig to the end, then further? What if you need to learn quickly? Thank you.

Answer 1

In this scenario, I would go iteratively. At first - fluently, everything, in breadth. Those. we just understand what, why and how it works at this enterprise. But - I repeat - superficially.
The next iteration - we begin to go deeper, and at what point - circumstances suggest (something happened) or statistics (which most often happened before). Again, we delve into solving a specific problem, gradually touching on related issues (a reserve for the future).
If you think that a person, having worked for 20 years in one place, cannot face a new task for himself, especially in the field of information security, you are mistaken. Accordingly - complexes "I don't know something" - turn off immediately. But yes, especially at first, you will have to learn a lot and constantly, using the statistics of previous problems. It’s not a fact that everything will be remembered, but the main reference points should remain in your head, and in the future, if a real problem arises, they will allow you to find a solution faster and more accurately.
Well, the main slogan is "we do not remember, but we understand . " It is difficult for many to understand this after 15 years of the school-university style of education. But this is the formula for success. Especially in the modern world, especially in information technology.

Answer 2

The main thing is to sit more on the Toaster and discuss in detail how to properly build training so that a large amount of information, as it were, gets into your head without practice. Yet they do it.

Answer 3

With the details that you gave, the correct answer is - and the devil knows.
But in any case - there is no magic pill or technique that can quickly teach you something, this is a myth.
The only advice I can give is not to study something for more than 3-4 hours, because a person gets tired and nothing new will be learned when jerking off for 8 hours in a row.

Answer 4

To begin with, the whole mass of all new information must be distributed according to the degree of importance.
The most important thing is what you need right now to perform your duties. Here's what you lean on. The rest is on the side. Then you will have some more tasks, and you will study, gradually.
If something is necessary for the performance of duties, but this is something not basic, but simply somehow used in the process, then study only the minimum necessary for work.
As a rule, the devil is not as scary as it seems at first glance.