The '<' operator is reserved for future use

user_257569 0
Viewed 102811

I am using PowerShell and am trying to run the following command:

.\test_cfdp.exe < test.full | tee test.log

test.full is a script that mimics command line inputs to test_cfdp.exe. However, I get the following error:

The '<' operator is reserved for future use.

Is there another way (i.e. cmdlet) I can use to get this command to work in PowerShell?

io-redirection redirect powershell
6 Answers
user_116350

I have switched to linux shell and it works

user_57509690

In version 7 of PowerShell, you still need to use Get-Content to get the contents of an item in the specified location. For example, if you want to load a file into a Python script and write the result to a file. Use this construct:

PS > Get-Content input.txt | python .\skript.py > output.txt

Or with displayed and saved in a file:

PS > Get-Content input.txt | python .\skript.py | tee output.txt

Or switch to cmd to use the '<' operator:

C:\>python .\skript.py < input.txt > output.txt
user_106461890

In case PowerShell is not mandatory , running the command in Command Prompt works fine.

user_100309260
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