Use technology to supplement your abilities.
Start your solutions catalog!Collect useful information for you, gained by your own experience
How did you solve a specific problem. It is the answer to the question you asked.
A piece of useful information for you. It could be what ever you want: links, contacts, e.t.
Reuse your code!
A valuable idea can become a new reality. Save it!
Specifications, tutorials, manuals, HOWTO
Modern approach to the study of subjects
As you fill, your knowledge base will help you more and more.
You will greatly accelerate the solution of problems that have already been encountered.
There will be less errors, because in your catalog it is your specificity. Applied to your tasks.
From scientific ponint of view it is achived by overcoming the forgetting curve. You always remember things in general and knowledge base remeber all details and individual particularities.