grep : ‘+’ special character
At that link to the POSIX specification you gave, you can read: An ordinary character is a BRE that matches itself: any character … Read more
At that link to the POSIX specification you gave, you can read: An ordinary character is a BRE that matches itself: any character … Read more
How to filter the success message when using nc port scan
Each grep result to different file
You can find an explanation in the GNU’s Character Classes and Bracket Expressions documentation: ‘[:print:]’ Printable characters: ‘[:alnum:]’, ‘[:punct:]’, and space. If you … Read more
Using GNU awk for the FPAT: awk -v FPAT=’\\[([0-9]{1,3}[.]){3}[0-9]{1,3}\\]’ -v OFS=, ‘ { $1=$1; print (gsub(/[][]/, “”)?$0:”N/A”) }’ <infile >output or with any … Read more
Understanding grep –label=
If you just want particular lines between a certain time then awk will work. To give a slight tutorial To start with and … Read more
You were close with pcregrep. You need to explicitly include \n along with . in your pattern pcregrep -M ‘301(.|\n)*domain\.com(.|\n)*200’
You can do sed ‘s/^.*search?q=\([^&]*\)&.*/\1/’ file What this does is does a non greedy match between the search?q= and the & Which outputs … Read more
You could probably make it a little bit faster by running multiple find calls in parallel. For example, first get all toplevel directories … Read more