echo
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Echo Command: Print Exit Status Last Command
Use for print exit status last command with Echo. Exact CLI syntax to print exit status last command using Echo.
When to use this: Use for print exit status last command with Echo.
Command Syntax
echo $?echo $?Command Breakdown
echo is the base executable for this command.
FAQ
Purpose: Exact syntax to print exit status last command using Echo.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Echo Command: Append Message To File
echo "<Hello World>" >> <file.txt> Echo Command: Enable Backslash Escapes echo -e "<Column 1\tColumn 2>" Echo Command: Pass Text To Another Program Via Stdin echo "<Hello World>" | <program> Echo Command: Pass Text To Program Via Stdin echo "<Hello World>" | <program> Echo Command: Print Last Command Exit Status echo $?