Windows PowerShell Out-String equivalent in Linux
Passes file or command text through stdout.
PowerShell Out-String
cat
cat
cat
Overview
What this command does
On Windows, "PowerShell Out-String" is used to emit text stream. On Linux, the closest practical mapping shown here is "cat". Passes file or command text through stdout. This reference is grouped under Text Processing → PowerShell Text.
Windows → Linux context
What changes when you use this on Linux?
Equivalent task, different tool
Windows PowerShell Out-String maps to cat for this task. Treat this as a workflow mapping rather than a character-for-character syntax translation.
Portable across the compared distros
The Debian/Ubuntu, Fedora and Arch rows use the same command in this mapping. Package availability or defaults can still vary, so check the installed tool version when an option behaves differently.
For the broader concept behind this mapping, read Linux command-line basics.
Practical tasks
Common use cases
Emit text stream
Passes file or command text through stdout.
cat
Emit text stream
cat --help
Show command help when supported
man cat
Open the manual page when installed
Ready to run
Copyable Linux commands
Review paths, device names, package names and permissions before running any command.
cat
Walkthrough
Examples with explanations
# Windows equivalent: PowerShell Out-String
catReference
Common options and variations
| Command or option | Use |
|---|---|
cat | Emit text stream |
cat --help | Show command help when supported |
man cat | Open the manual page when installed |
Distro differences
Debian/Ubuntu vs Fedora vs Arch
Debian/Ubuntu, Fedora and Arch all use "cat" for this mapping. The command syntax shown here is portable across the three rows, although installed versions and system defaults can still vary.
| Distribution | Package manager / base | Equivalent command | Difference to notice |
|---|---|---|---|
| Debian/Ubuntu | same command | cat |
Same command on this distribution. |
| Fedora | same command | cat |
Same command on this distribution. |
| Arch | same command | cat |
Same command on this distribution. |
Keep learning