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Prevent any interpretation in output
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| cat ~/src/neil/test/v.sh | |
| #!/bin/sh | |
| $variables='Do not show' | |
| x=' | |
| Do not expand \\ type escapes and | |
| all $variables | |
| ' | |
| printf "$x" | |
| neil@luna:~/src/nextpathway/elt/ambari-config$ ~/src/neil/test/v.sh | |
| /home/neil/src/neil/test/v.sh: 3: /home/neil/src/neil/test/v.sh: =Do not show: not found | |
| Do not expand \ type escapes and | |
| all $variables | |
| ## Wrong. Expected to see \\ not \ |
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