Nowadays, power banks are becoming increasingly popular as people rely on their devices (such as mobile phones, laptops, cameras and etc) for work, entertainment, and communication.

But sometimes power bank with displays doesn’t work and have “188 error” – power bank screen flashing all numbers “188”. In most of cases Continue reading

By default, shell can break Jenkins pipeline if exit code different from 0. But ideally need to create handler for catch error and provide actions based on error code from script.
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