Store the data in a temporary file (which seems useless here, as the data is already in a file). This action is called parsing. a,b,c I am looking for reading a txt file and storing the values into variable using shell script (ksh).--- Update ---I have nearly tried all the methods which are available over the internet. Bash ≥4.0 has a faster way of reading a file into a variable: the mapfile. The while loop is the best way to read a file line by line in Linux.. Following is the syntax of reading file line by line in Bash using bash while loop : Syntax Is it possible to get contents of a text file into the bash variable so that newlines are not deleted? I’m just getting started with scripting and I am needing some help reading a file into the script. If you need to read a file line by line and perform some action with each line – then you should use a while read line construction in Bash, as this is the most proper way to do the necessary.. Hi guys. OR After reading, the line is split into words according to the value of the special shell variable IFS, the internal field separator. File content into unix variable with newlines (4) Bash -ge 4 has the mapfile builtin to read lines from the standard input into an array variable. If you want this, you have several options: Use zsh. So read country reads a line of input from stdin and stores it into the variable country. I want them to be stored in 3 variables. Use Perl. Looping through a file line by line; en English (en) Français (fr ... Read a file (data stream, variable) line-by-line (and/or field-by-field)? read reads a single line from standard input, or from the file descriptor fd if the -u option is used (see -u, below).. By default, read considers a newline character as the end of a line, but this can be changed using the -d option. This shell script below works and does what it needs to do but I have to manually input the file name for “read list”. By default, the bash shell breaks up text into chunks by separating words between white space characters, which includes new line characters, tabs, and spaces. Currently I do full listing, exclude selected names by sed, and then use the result. bash documentation: Read lines of a file into an array. mapfile