If want to filter a file but if I use the same file as input and output the output file is empty. Is there another solution instead of using a second file? php -r "echo preg_replace('~/\* DEV ...
I've got a program that can take input from stdin and produces output in the stdout like this: cat initial_input.txt | myprogram myindex myoptions - | filter_output > outfile.txt The program ...
Windows console: Tool A can write binary data to a file, but has no option for telling it to use stdout. Tool B can read binary data from stdin and process the info in it. How can I get the output ...