awk '{a[i++]=$0} END {for (j=i-1; j >=0;) print a[j--] }' file*. If you can't
I want to print lines from a file backwards without using tac command. Is there any other solution to do such thing with bash? Share.
There are a few ways we can reverse the output of a file, or command. Here we look at some of the common methods and compare their ...
In this article, we will see the different methods in which we can print the file content in reverse order. Let us consider a file with the following ...
To print the list of keys sorted alphabetically, and assuming GNU sort , you could do: printf '%s\0' "${!hash[@]}" | sort -z | tr '\0' '\n'. Or to iterate ...
... very useful but it can be used to emulate the stack data structure in Bash. This is something interesting. Let's print the lines of text in a file in reverse order.
echo -E is used to print the lines in reverse. The -E disables backslash character interpretation, so if a file contains “\n” or “\t” or others as a part of ...
It supports sorting alphabetically, in reverse order, by number, by month
example this file can be sorted in reverse order with the -r option.
The shell examples use some bash-specific features for convenience, although they could