preface

Although it's better to write java with idea, I still have to keep pace with my teacher when I'm in college. However, with more idea tools, I feel that I'm not familiar with eclipse tools, and even a little unfamiliar with the use of some tools, so I'll write a note first to record some common operations, So you can easily find it if you forget it later.

Tool installation

And you can download the previous version of eclipse in the options on the right

1、 Eclipse creates and imports projects

1. Create project

first:

secondly:

last:

2. Import project

2、 Eclipse font settings

1. Code area font settings

Or you can enter "font 'in the search box

2. Console font settings

The steps are similar to the font settings for the code area

3、 Eclipse modifies the compilation environment and runtime environment

4、 Eclipse shortcuts

5、 Eclipse breakpoint debugging

1. The role of breakpoint debugging (also known as debug debugging)

2. How to view program execution process

3. How to set breakpoints:

4. Where to set breakpoints:

6. How to remove breakpoints:

6、 Eclipse window restore default

1. The displayed window is disordered. Restore the default display mode