66
No Input
Cannot open input
Application
Exit Code Information
Exit Code
66
Name
No Input
Category
Application
Usage Context
Input file did not exist or was not readable
Common Usage
Bash Script
#!/bin/bash if [ condition ]; then echo "No Input" exit 66 fi
Check Exit Code
./script.sh echo $? # Prints the exit code # Check if exit code matches if [ $? -eq 66 ]; then echo "No Input" fi
Node.js/JavaScript
// Exit with code 66
process.exit(66);
// Or throw error that results in exit code
if (error) {
console.error('No Input');
process.exit(66);
}Python
import sys
# Exit with code 66
if error:
print("No Input")
sys.exit(66)Exit Code 66 - No Input
Cannot open input Input file did not exist or was not readable Exit codes are used to indicate the success or failure of a program or script. A value of 0 typically indicates success, while non-zero values indicate various types of errors or specific conditions.