Write character/line from a string in bash?
116317
How to perform a for loop on each character in a string in Bash?
67265
How to print one character at a time on one line?
85809
How do I split a multi-line string into multiple lines?
7411
Correct way to write line to file?
81489
How to use a special character as a normal one in Unix shells?
137245
replace a line with bash script
55142
How to get character array from a string?
123684
Test for non-zero length string in Bash: [ -n "$var" ] or [ "$var" ]
53200
How to separate command output to individual lines
108215
Write function in one line into ~/.bashrc
95167
Is there a Bash command to convert \r\n to \n?
150078
How to get first character of string?
103977
bash: looping through characters not working
130873
How to write Unix end of line characters in Windows?
133524
Best way to split string into lines
121808
bash string to int
131413
write newline into a file