Java self-study website--Analysis and evaluation of more than a dozen websites

Original URL: Java self-study website--Analysis and evaluation of more than a dozen websites_IT Knives Out Blog-CSDN Blog

Introduction

Many people who want to learn Java don’t know how to choose a tutorial. This article evaluates Java self-study websites.

This article does not have a subjective tendency, but only objectively analyzes the differences between various websites.

Category 1: Large training institutions (dark horses, etc.)

typical organization

Dark Horse , Shang Silicon Valley , Power Node , White Horse, Qianfeng, and Danai.

advantage

1. Highly known.
2. Complete tutorials (Java, front-end, Python, etc.)
3. Worry-free (follow the progress of the training, no need to find information by yourself)

shortcoming

1. The cost of learning is high. (ranging from several hundred to tens of thousands).
2. Tutorials vary in quality. (Lecturers are paid based on the number of class hours and do not care whether the tutorials are practical or not).
3. It is difficult to learn practical techniques. (The profit model of training institutions is: more advertising and more videos. Rather than recording high-quality courses)
4. Some training institutions even have websites that are not https but http. They are not professional at all.

Category 2: Medium-sized training institutions (Yu Shengjun, etc.)

typical organization

Yu Shengjun , Golden Horn King, Snail Education.

advantage

1. Highly known on Douyin and other self-media.
2. The cost of learning is low. (ranging from dozens to hundreds)
3. Complete tutorials (available in Java, front-end, Python, etc.).
4. Worry-free (follow the progress of the training, no need to find information by yourself)

shortcoming

1. The technology is unconvincing (the website becomes inaccessible at every turn).
2. Tutorials vary in quality. (Lecturers are paid based on the number of class hours and do not care whether the tutorials are practical or not).
3. It is difficult to learn practical techniques. (The profit model of training institutions is: more advertising and more videos. Rather than recording high-quality courses)
4. Some training institutions even have websites that are not https but http. They are not professional at all.

Category 3: Small learning website (self-study wizard, etc.)

Typical website

Self-taught elf , how2j.

advantage

1. The cost of learning is very low. (Tens of dollars)
2. The overall quality is relatively high, because it is written directly by the webmaster, and the income does not depend on the number of class hours, but on the quality.
3. Worry-free (websites generally provide PDF and other practical information (Self-Study Wizard provides PDF))

shortcoming

1. It has low visibility and few people know about it.
2. The tutorials are relatively simple, only Java job-related tutorials. (No Python, Php and other languages)
3. Some websites (how2j) do not provide PDF information.

Category 4: Free videos from station B (Han Shunping)

Typical video

Han Shunping , Meet the Crazy God said.

advantage

1. It is very well-known at Bilibili.
2. The cost of learning is extremely low (or even free)
3. The video quality is a bit higher than the training structure.

shortcoming

1. The video is too detailed and long, and most people can’t finish it (it will take one to two years to finish)
2. The tutorials are relatively simple, only Java job-related tutorials. (No Python, Php and other languages)
3. The video method is not conducive to learning basic knowledge because it is not conducive to review and it is difficult to form a system. (It’s better to watch the actual project video)