Introduction

It is a shell script. The purpose of this script is to scan a file or directory, and then replace some characters with given characters. So we name it as sar.sh (Scan And Replace). We can use it to preprocess many atom.config.in or solver.ctqmc.in files at the same time.

Usage

$ ./d_sar.sh

Before you start to use this shell script, you have to check and edit carefully the string match pattern (see L28 in d_sar.sh).

For macOS system, the grammar for sed is (we don't generate backup)

sed -i '' ...

However, for Linux-based system, the grammar for sed is

sed -i ...