20165204 Java first week learning

20165204 Java Learning first week summary Notes

The learning process and the problems encountered

• The knowledge point of video learning is in the notes.

• Installation of the JDK in the virtual machine encountered a certain problem, as well as to the code cloud submission code, the process is very tortuous, but all in the help of students to complete.

• The problems that have existed so far

1. Documents that are copied on the host are not pasted on the virtual machine and are currently being resolved.
2. The script name provided by Lou Teacher, installed in the virtual machine, is not capable of performing functions, but is chmod +x Green at the time of creation and cannot be performed. statistics.sh After you create a new sta.sh, the file name is white, green after chmod +x, and works correctly. The reasons are unclear.
   

Feelings

This week's study does not look much, in fact the process is extremely difficult. The help of the learning partners is crucial to my completion of this assignment. It would be unwise to start studying early in the future, all piled up on weekends.

20165204 Java first week learning