Perplexity of technical learning and time management

As an IT person, in the process of technical learning will always encounter a lot of problems. Here is the example of the technology I would like to talk about how to be more effective in learning and time management.

How did I learn about PON?

We don't have to worry about it. Pon is a technology, if you can meet such a device. It is best to be able to do some debugging, and then debug more, you will find, open, debugging nothing difficult. At this point, we begin to fathom whether there is a more time-saving way. Because people want to be lazy. So start writing quick start scripts.

After a period of time, found that the failure has a set of their own ideas. At this point, you begin to try to use text to record the faults you have encountered. To do everything possible, graphic and trade to make a case clear. After a while, found to understand how we are online, we began to study the network architecture, from a holistic perspective to understand the core nature of our online. To understand that I would be the PON technology is just exactly this time junction to fit a three-mesh convergence of the big demand, thus fire up. And not this technology is really so good! So at this point, we will change the focus of learning, the network to the overall architecture and topology analysis. This will help you to put forward the overall solution later.

Second, talk about time management

To learn a technology, in fact, the most important thing is to practice. Sometimes, the master is so few, and we really need to practice is an attitude. A problem-finding, problem-solving attitude. It is mainly used for service, and for enterprises, unless it is an Internet enterprise. Other enterprises, the positioning of it is also the service. In addition, it is like research and development, the real technology-related work is also 40%. So more to go to other people's communication, collaboration. Understand each other's needs and improve their abilities.

and learning is to take time, and now the promotion of mobile Internet is greatly convenient for us to learn, but also let our learning become more fragmented. In this way, we are asked to have more energy to discern what we need to learn, which we have to conquer in large chunks of time. In fact, as you grow older, you will find that the time you focus on your studies will become more and more, and your mind won't be able to stay quiet for too long. Too many chores will interfere with you, so that you can not completely calm down to learn. Here, my experience is, to learn, to mute the phone. To thoroughly understand a point of knowledge. It is better to be able to form your own understanding, and then to understand it with other people. This is the understanding of learning since the training, if you want to prove whether you learn, it depends on whether you can be able to tell each other understand.

Talk about the perplexity of recent study

In the recent process of learning big data, the biggest puzzle I ever had was whether I was going to practice writing code. Later, it was discovered that this was a pseudo proposition. Why is it a pseudo proposition? In fact, if you do not write code, you go to other people to explain the big data, your interpretation will only stay on the theoretical level, can not be very good landing.

Secondly, in some of the many technologies related to big data, we can not grasp all, what we will, what we know is only a face, as for the whole, we understand it. Just like the whole communication system, we can't know all about it, you just know that you can do the job. Moreover, any communication system, the builders will not necessarily all know. So, if you want to concentrate on learning, look for the one or two of them, to make a score. Then summarize the ideas to form their own understanding.

So the next step is to do a good job of R, in the text mining this aspect more to collate some of their own ideas. In data mining, but also to form their own set of ideas.

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Perplexity of technical learning and time management