Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Ask Question. Asked 11 years, 3 months ago. Active 11 years, 3 months ago. Viewed 4k times. Improve this question. Osama Ahmad Osama Ahmad 4 4 gold badges 11 11 silver badges 16 16 bronze badges. Add a comment.
You want each time to take the latest backup and copy it cp to an other folder keeping many of them, or you want to rsync latest backup with your destination folder? Show us what commands you typed and what output you have. Show us example file and directory listings and example times and dates. Your description is not enough. There are too many variables to assume. Show 1 more comment. Active Oldest Votes. If your file is text, you could use git for backup and revision history.
Improve this answer. Cas - it is not file it is directory. Add a comment. The Overflow Blog. Because using the cp command will copy a file from one place to another, it requires two operands: first the source and then the destination. Keep in mind that when you copy files, you must have proper permissions to do so!
It is a command-line backup tool popular among Linux users especially System Administrators. It feature-rich including incremental backups, update whole directory tree and file system, both local and remote backups, preserves file permissions, ownership, links and many more. Experts recommend the rule for backup: three copies of your data, two local on different devices and one off-site.
For most people, this means the original data on your computer, a backup on an external hard drive, and another on a cloud backup service. Psssst: What is the need for remote administration? Psssst: Is Microsoft an operating system?
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