1. Introduction
Many readers, whether they are new or old readers, are less likely to use the resources around them to solve actual process problems. Moreover, many readers have such a bad habit of asking questions whenever they encounter problems. Over time, they lack the ability to solve problems by themselves, and they also form a kind of dependence.
In many cases, you can solve it by yourself. Search for keywords or critical errors, which is faster and more practical than you can ask in the group. Because sometimes your expression is not clear, it makes it difficult to judge the cause of the problem, come and go, time is wasted, and the problem has not been finally solved.
There is also a phenomenon that is very basic (here I am not rejecting partners who ask basic questions, nor do I look down on it). You can find solutions by yourself. Even if you ask in a group, others can only give you a solution. If you have a weak foundation, it is difficult to understand the problem-solving ideas that others provide you at a time. And many people like to ask the question to the end. After a long time, no one will answer your questions soon. Answering questions takes time. Everyone is busy at work. There are really few people who go to work. .
Regarding how to self-study or self-searching resources to learn, I will provide you with a few methods I have used:
1. Basic theory, even if it is boring, you have to bite the bullet and learn it thoroughly . For example: To learn commands, you must understand the scenarios used by the commands, the usage of parameters, and which commands can be used in conjunction with them.
2. Learning is advanced, not jumpy. Don't do not understand the basics, but also think about improving things, which are useless. When the time comes, time will be wasted and learning will be nothing.
3. It’s a bit more hands-on than talking, just talking and not using fake handles ; thinking is a bit more than asking questions, and thinking without thinking will never learn; taking notes is a bit more than memorizing , and good memory is not as good as bad pens.
4. Establish your own knowledge system database. How to build: divide the technical points you need to learn into four parts: theory + practice + revision + summary, and then repeat the revision in combination with the fifth point.
A very simple analogy: For example, if you want to learn Nginx, an open source software, then you need to build your own nginx knowledge system library from the following aspects.
1. What is Nginx?
2. Where is it used? Application scenario?
3. Why use it? What are its characteristics?
4. How to install and deploy? How to ensure safety?
5. What are its components and template system? What are the functions? Application scenario? How to deploy?
6. How to tune the meaning and parameter configuration of nginx load balancing indicators based on actual production?
7. Architecture learning and practice in cooperation with third-party software.
8. Common daily errors and solutions. This is to establish your own troubleshooting manual, which is equivalent to the customer service manual. As long as there is a problem, you can search this manual, and it will definitely be your treasure in the future.
The above is an advanced learning step. It is just an example, and it is not completely copied. It is necessary to increase or decrease the content according to daily actual needs.
5. Learn to paint the wall. What is wall-painting learning? Everyone knows the principle of decorating white walls: the first time is whitewashed throughout; the second time is repaired to see where the unevenness of the first time is; the third time is still on the basis of the second time The repair is repeated until the entire wall is level.
6. Summarize, summarize, summarize. Any knowledge or technical point that does not go through the above 4 steps and then adds its own summary, it is difficult to develop its own knowledge system, and it is also difficult to learn the technology at home. I still don’t know three things when I ask in an interview. I feel that everything is a little better. I don't quite understand.
The above method is a summary of my zero-based self-study Linux system method. It is completely self-study. There are few exchanges and discussions. At that time, there were not so many learning materials and communication resources.
For readers who follow the public account of "Migrant Workers Technical Road", I will make a manual for you to read articles, so that you can clearly know how to search for the resources and technical articles you need.
2. Read the guide
The first menu brings together some collections of articles, including selected articles in the last few days, and article catalogs (the collection of articles in the public account up to the present, very useful), historical articles are all articles up to the present, and historical articles are not classified. .
3. Article retrieval guide
The road to advancement : the road to upgrade the operation and maintenance engineer to fight monsters V2.0
This article is suitable for all kinds of technical personnel who are learning operation and maintenance technology.
Learning resources: reader benefits! Up to 2048G various resources for free
Article retrieval: This provides an entry to search all articles in the official account. As long as you need it, you can directly search for relevant technical articles posted in the official account history, which is very convenient.
4. About migrant workers
If you don’t know much about the migrant worker himself, you can read this article:
If you still join the group to communicate with technical colleagues on various technical lines, you can also read this article:
Welcome to add migrant workers' WeChat friends and join the technical exchange group!
Tips: Advertisers, SMS platforms, and all kinds of people who like to discuss current affairs are not suitable for joining the group. Please hold your hands high and make a detour to avoid embarrassing each other when you come.
The above is a guide on how to quickly and correctly read the articles of the official account, I hope it will be helpful to you.