grep Examples and Free Source Code

Why is grep only partially working in an org-mode source block?...

grep org-mode

how to grep by date time range?...

python bash sed awk grep

sed/grep to extract word between 2 characters...

sed grep

Having Trouble with Bash RegEx and Grep – Need Assistance...

regex bash grep

Update all outdated Angular packages at once...

angular bash grep angular-cli

grep a pattern in list of gzip files recursively...

bash unix command-line grep

how to find two lines of strings in bash with awk or grep...

bash awk grep

Remove blank lines with grep...

text terminal grep newline

Analyze logs. How to filter by referce number...

python bash awk grep

Select blocks of lines between $blockBEGIN and $blockEND containing specific pattern...

bash awk sed grep

Replace the last half in every line of a file with the last half of corresponding line in another fi...

awk sed grep

Conditional Editing of Large TSV in Linux...

linux awk terminal grep

Extract column using grep...

unix grep

How to grep to include an optional word?...

grep

Output text between two PATTERNS if text matches a CRITERIA...

linux awk sed grep

Perl regex to match pair of strings...

regex perl grep

How can I check if 'grep' doesn't have any output?...

bash if-statement null grep

Linux: grep for multiple strings in a log file on a certain date...

linux grep

How to grep with a list of words...

grep

How can I grep for a string that begins with a dash/hyphen?...

unix grep escaping

How to map values from one file to another file and write it to another file using shell script...

linux shell awk sed grep

To search for .zip files inside of a download.log,...

regex grep posix

Grep regex NOT containing a string...

regex grep

grep: match all characters up to (not including) first blank space...

regex grep whitespace

Why awk does not remove BOM from the middle of a line?...

awk unicode grep byte-order-mark

How to print a file, excluding comments and blank lines, using grep/sed?...

regex awk sed grep

Linux: Set Variable to Value following regex pattern, without quotes, in a single command (no pipes)...

awk sed grep

grepping for Russian characters using character ranges...

regex unicode grep

Use grep to report back only line numbers...

grep

Change a configuration variable or add it if it does not exist using sed/awk/grep...

bash awk sed grep