Why does grep print out unexpected output when file contains carriage returns?
95065
Grep -H not always returning file path when two matches are on the same line
115783
Losing newline after assigning grep result to a shell variable
28459
How do regular expressions differ from wildcards used to filter files
48341
Writing text with carriage return to image in Python using PIL
111843
How do I grep for all non-ASCII characters?
178
Why does my shell script choke on whitespace or other special characters?
29349
Printing with sed or awk a line following a matching pattern
71826
How do I grep for multiple patterns with pattern having a pipe character?
31315
"EOL while scanning single-quoted string"? (backslash in string)
102132
How to cat file with limit of printed characters from each line?
23494
How to make  grep display only the matching regexp?
68646
How to grep a program's output but also echo the output normally?
107175
How to print matched regex pattern using awk?
157168
How do I use a file grep comparison inside a bash if/else statement?
131236
what's wrong with my grep command?
92530
Use of quotes in GNU grep regular expressions
15638
Shell not handling escape character spaces