Why is Java so hard to learn?

When I was in school, I started to get in touch with Java, when I learned the basic grammar. After graduation, because I did not find an internship and did not engage in Java development, I slowly lost Java. Several colleagues from the school, some entered the project implementation industry and became project managers. Some continued to engage in Java development, one of them entered Ali, and some did operation and maintenance. I chose to embark on the path of testing.

In recent years of work, I have learned basic IT technologies such as database, server operation and maintenance, and testing technology, but I want to automate it recently. In addition to a testing tool jmeter, if I can write an automated testing framework in Java language , that's even more awesome. So I want to pick up the lost Java knowledge again, but after reading the book several times, I still feel unable to start with the basic syntax and basic understanding. At this point in my heart, I feel that Java is my Achilles heel, a flaw. Thinking of this Java problem, I am very tangled.

I'm thinking, is there a way to actually learn Java? In the actual project operation process, master Java technology.

It was quiet in the dead of night, and my heart was so cold. I'm also learning Python outside of work, but I don't feel like I'm really getting started.

There is no good goal and work plan.

Now I will test the technology, I have sorted it out, and the general goal in the future is to take a technical + management position. The technologies that need to be mastered are:

1. Interface automation test (using jmeter tool, able to test MySQL performance, continuous integration)

2. Master Python technology.

3. Pick up Java technology. (I feel a little flustered, I feel that Java is really difficult, and Java reports an error, and an error is a big red. The UI automation test I used to do in the previous company, Java+appium+testng. It can’t run for a long time. .)

So painful, so painful.

First set a small goal, first learn jmeter technology well. Hope to go further on the road of technology in the future.

 

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