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thoraxe / istio-lab-summit-2019

Service Mesh in Action lab for Red Hat Summit 2019
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Fix while command #4

Closed knrc closed 5 years ago

thoraxe commented 5 years ago

should this maybe be:

while true; do... ?

knrc commented 5 years ago

Both are valid POSIX, the difference is ':' is built in to the shell where as true is often external.