Turning multiple lines into one comma separated line
121556
Concise and portable "join" on the Unix command-line
21435
Turn list into single line with delimiter
67109
Remove last character from line
23349
Pythonic way to create a long multi-line string
118896
How to convert comma-separated String to List?
143257
How can i parse a comma delimited string into a list (caveat)?
92444
Split long commands in multiple lines through Windows batch file
125102
breaking of output into new lines
15840
Separate long math text under sum symbol into different lines?
126483
Why does using array and for loop breaks line into 2?
73386
How to merge every two lines into one from the command line?
73908
How can I "merge" patterns in a single line?
23013
Split one file into multiple files based on delimiter
2164
How to make \left, \right pairs of delimiter work over multiple lines?
20846
How to split a long regular expression into multiple lines in JavaScript?
21689
Concatenate multiple files with two blank lines as delimiter?
33861
Separate a row of strings into separate rows