past
As a college student majoring in computer science, I first came into contact with blogging because I could learn a lot of professional knowledge from it. Later, after reading so many blogs, I wanted to publish some blogs myself, but what should I publish? After all, I'm just a layman in computer science, and I don't know much. At that time, I really felt that I was blogging for the sake of blogging. After I learned some new knowledge, I posted the notes from my study on it, eager to be able to There is a certain amount of clicks to satisfy your own little vanity. The previous blogs are almost like this. After the release of those blogs, I haven’t published a blog for more than a year. Of course, I have not given up on CSDN. I am still paying attention to CSDN and learning the above knowledge. I just feel that I can't be like before, to accomplish something for the sake of accomplishing something, I should accumulate my own knowledge, publish something that is really useful and helpful, and conform to the sharing principle of this era, sharing is in my opinion Not everything is shared, and what needs to be shared and can be shared must be useful and beneficial to people.
Now
In the one year of precipitation, I have learned and learned a lot of computer knowledge, and of course I have stepped on a lot of pits. Looking back on so many years of learning experience, I found that I really need a mentor in life. If someone can help you guide the direction, really can avoid a lot of detours. Although I don't have such an instructor, I have stepped on a lot of pits and gone through a lot of detours in the process of learning. In our computer field, we have a lot of knowledge, which makes people dazzling. I don’t know where to start, and I don’t know what to do in the future. Only by constantly groping and trying can I know what I need and how to do it. Of course, a lot of time has been wasted at that time, time is the most precious wealth in life. I think I should do something to allow some beginners to understand some parts faster, to expand their knowledge, and to take less detours.
After a long time, I have started blogging again. Although I have not yet become a master at the level of a god, I have almost established my own knowledge system and know what to learn and how to learn. I am writing a blog now to share some knowledge systems that I have learned after climbing through many pits, so that those beginners can learn what they should learn and how to learn. Although those things are not particularly advanced knowledge, they can make Everyone has a little understanding of them, find their own learning direction, and avoid some detours.
Some of the blogs I write now are that after learning some knowledge, I have some overall understanding of these knowledge. According to my own way of thinking and the method of mind mapping, I have constructed the connection between these things, and put them together. Categorize, then refine and organize. These blogs are written by me according to my own ideas, instead of following the external environment to a large extent like before. They are written by myself after a certain amount of thinking. They are not necessarily suitable for beginners as introductory tutorials. Carry out in-depth study, but it can be used as a new vision, have some comprehensive understanding of this knowledge, know what parts of this knowledge include, which direction you should strive for, and it can also be used as a reference book for some students after getting started. Find out what you don't know and what you don't know. At present, due to limited ability, the content I have written is not particularly perfect, and there are many defects. I will try my best to correct it in the future, and I hope you will include more.
future
I have been sorting out the knowledge I have learned about web, java, and databases, mainly describing some of their classification overviews. Each part of the blog is extracted and used as a separate blog to describe this part of the knowledge in detail and share it as a tutorial, hoping to help everyone.