$ find / -name "*.mp3"Search for (starting at the root / directory) all the files ending in “.mp3″
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- Vim. Inserting text
- Measuring network performance
- Samba available shares
- Cleaning port’s garbage
- Vim, first session
$ egrep "regexp1|regexp2" file1 file2file1 and file2 in our example) for lines that match any of several (two in our case) regular expressions: regexp1 OR regexp2. The '|' stands for the OR.
$ vim -x filename-x option uses encryption when writing the file. It will ask for a key:
Enter encryption key: ******
Enter same key again: ******
filename will be encrypted and accessed using the password. The -x option will no longer be necessary when editing the file.
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