Spacerats little techwiki

User Tools

Site Tools

Trace:
bash_oneliners

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Next revisionBoth sides next revision
bash_oneliners [2015/12/07 10:42] – adminbash_oneliners [2016/05/16 11:47] – admin
Line 17: Line 17:
 <code> <code>
 $ find /path/to/folder -type f -exec ls -s {} \; | sort -nr | awk 'NR==1 { $1=""; sub(/^ /, ""); print }' $ find /path/to/folder -type f -exec ls -s {} \; | sort -nr | awk 'NR==1 { $1=""; sub(/^ /, ""); print }'
 +</code>
 +  * grep for valid IP Addresses.
 +<code>
 +$ grep -E -o "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)" file.txt
 </code> </code>
bash_oneliners.txt · Last modified: 2023/07/27 13:28 by admin