How to explort content from file into variable?
54750
How do I assign the output of a command to a variable?
131095
Is it possible to print the content of the content of a variable with shell script? (indirect referencing)
92727
How do I assign the output of a command into an array?
8528
Redirecting the content of a file to the command "echo"
18691
Extract filename and extension in Bash
40166
How can I extract a predetermined range of lines from a text file on Unix?
59579
list files and store it in variables
3662
How can I replace a string in a file(s)?
49331
How to loop over the lines of a file?
97046
How can I make a for-loop loop through lines instead of characters in a variable?
155215
Splitting a file name into name,extension
58648
How to expand variables inside read?
5970
How do I split a string so I can access item x?
120606
sum of the amounts in a file should be stored as single value in an shell variable
119562
Want to edit a file content for Removing the string after the last underscore and before the file extension using Unix commands
76161
How do I get the file extension of a file in Java?
127675
Get file content from URL?