Please include details.

1. Given the following file describe its file permissions.

-rw-rw-r-- jeec jeec 238 Oct 15 09:09 exam.tex

2. Assuming your project is being revision controlled using git on a remote server (e.g., Bitbucket), how would you make sure a new file, timer.c, will be visible to other users. Assume these users already have read/write access to your repository. Write the required commands below.