有时候会不小心使用rm误删文件或者文件夹。找回很困难。
可以把transh-put 别名成rm
1）安装trash-put
$sudo apt-get install trash-cli
2) 进行别名设置
在HOME目录的.bashrc文件中加入一行
alias rm=trash-put
附： rm和trash-put的参数。可以看出trash-put是完全兼容rm的各种参数的
rm –help
Usage: rm [OPTION]... FILE...Remove (unlink) the FILE(s). -f, --force ignore nonexistent files, never prompt -i prompt before every removal -I prompt once before removing more than three files, or when removing recursively. Less intrusive than -i, while still giving protection against most mistakes --interactive[=WHEN] prompt according to WHEN: never, once (-I), or always (-i). Without WHEN, prompt always --one-file-system when removing a hierarchy recursively, skip any directory that is on a file system different from that of the corresponding command line argument --no-preserve-root do not treat `/' specially --preserve-root do not remove `/' (default) -r, -R, --recursive remove directories and their contents recursively -v, --verbose explain what is being done --help display this help and exit --version output version information and exitBy default, rm does not remove directories. Use the --recursive (-r or -R)option to remove each listed directory, too, along with all of its contents.To remove a file whose name starts with a `-', for example `-foo',use one of these commands: rm -- -foo rm ./-fooNote that if you use rm to remove a file, it might be possible to recoversome of its contents, given sufficient expertise and/or time. For greaterassurance that the contents are truly unrecoverable, consider using shred.Report rm bugs to bug-coreutils@gnu.orgGNU coreutils home page: <http://www.gnu.org/software/coreutils/>General help using GNU software: <http://www.gnu.org/gethelp/>For complete documentation, run: info coreutils 'rm invocation'
trash-put –help
Usage: trash-put [OPTION]... FILE...Put files in trashOptions: --version show program's version number and exit -h, --help show this help message and exit -d, --directory ignored (for GNU rm compatibility) -f, --force ignored (for GNU rm compatibility) -i, --interactive ignored (for GNU rm compatibility) -r, -R, --recursive ignored (for GNU rm compatibility) -v, --verbose explain what is being doneTo remove a file whose name starts with a `-', for example `-foo',use one of these commands: trash -- -foo trash ./-fooReport bugs to http://code.google.com/p/trash-cli/issues
参考:
http://segmentfault.com/q/1010000000438405
这一次是一个告别，或者一个永远的告别，
