Time lines are used to help visualize what is happening in time value of money problems. Cash flows are placed directly below the tick marks, and interest rates are shown directly above the time line; unknown cash flows are indicated by a symbol for the particular item that is missing.
This page explains how you can apply a patch file. Patch is a standard format, and there are many options for how to apply one. Pick the one that is easiest for you. Perhaps most critical is the usage of the -p flag, which tells patch about the relationship between the directory where the patch file is located and the files that will be patched.
We explain what ZIP files are and recommend software that we know can open or convert your ZIP files. What is a ZIP file? A Zip file is a compressed archive file that is used to make large files and collections of files more manageable to the user. When a .zip file is created, data is compressed to reduce the file size. Multiple files can be combined into a single Zip folder, making it easier to upload, download or email a volume of files. When opening a file with a .zip extension you can extract a single file or the entire directory structure. The Zip file format makes sharing documents and files much easier. For example, if you had twenty separate documents that you wanted to email, you could compress them all into a single .zip file rather than uploading each one individually. Some Zip files can be encrypted to add to the file security.