Introduction
This repository can run a program that runs the cat command to get a string from a file and correctly outputs a string with two spaces
Commands that need to be installed
- git
Quickstart
If you have already installed the above command, run the following command to download it from the repository, then change the directory, run the shell script, and check what happens to the spaces in the string obtained with the cat command.
ubuntu
Output results
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngmacos
MacPorts
Output results
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngwindows
WSL2
Output results
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngMSYS2 MINGW64
Output results
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngProcedure
ubuntu
Click to open details
Advance confirmation
Enter the following command into the terminal and if command not found does not appear, it is OK.
preinstall
If the command not found appears in the terminal, please install it using the following command.
command
Executing the following command should output a string similar to the following:
detail
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngmacos
Click to open details
Advance confirmation
Enter the following command into the terminal and if command not found does not appear, it is OK.
※MacOS uses the MacPorts package manager to manage commands. If you haven’t installed it yet, please see the MacPorts installation instructions at the link below.
It also allows you to set aliases for commands so that you can call them without conflicting with existing environments.
If you are using this blog for the first time, please refer to the following two articles to set up your environment.
preinstall
If the command not found appears in the terminal, install it using the following command and set an alias.
COMMAND
Executing the following command should output a string similar to the following:
detail
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngwindows
Click to open details
Advance confirmation
Enter the following command into the prompt and if command not found does not appear, it’s OK.
WSL2
MSYS2 MINGW64
※Windows has been confirmed to work with WSL2 and MSYS2 MINGW64. Please install WSL2 if possible, and if you are unable to set it up, you can run it by installing MSYS2, but there may be some commands that can only be run in WSL2. Please refer to the following article for instructions on how to install WSL2 and MSYS2.
preinstall
If the command not found appears in the prompt, please install it using the following command.
WSL2
MSYS2 MINGW64
command
Executing the following command should output a string similar to the following:
WSL2
detail
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngMSYS2 MINGW64
detail
/hello/cat/command/hello world/test string.png
/hello/cat/command/hello world/test string.pngAfterword
The output will change depending on whether or not you add double quotes to $result. If you add double quotes, the space between test and string will be output as intended, like /hello/cat/command/hello world/test string.png.