How can I remove the last comma separator from the end of a file?
111881
sed - remove the very last occurrence of a string (a comma) in a file?
119612
Escaping separator within double quotes, in awk
57693
Quickly read the last line of a text file?
89933
How do I avoid trailing empty items being removed when splitting strings?
119562
Want to edit a file content for Removing the string after the last underscore and before the file extension using Unix commands
15661
Removing last comma in PHP?
79521
How to cat files together, adding missing newlines at end of some files
122092
How can I remove all comments from a file?
64144
Ensure minimal length of last line
135503
How to process a comma separated list?
103269
How to keep the spaces at the end and/or at the beginning of a String?
55611
Using end-of-line delimiter in plain Tex macro
67518
How to build a comma delimited list from strings w/o the extra delimiter at the end?
130873
How to write Unix end of line characters in Windows?
108113
change delimiter in a csv file
32721
Removing lines from text file that contain string at beginning and string at end - and keep one
14843
How to remove blank lines from a file (including tab and spaces)?