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Merging two ini/env keyval files and remove duplicate keys using awk
- mattkenefick 8y agoI ran into this issue today and couldn't find a great solution online. Needed to combine multiple key/value files, like .ini or .env, and have some values override others while removing duplicates. This script + example demonstrates how to use awk to remove duplicate lines based on their key.
- flatfilefan 8y agoWhat is your expected merged.env content? Lines from which file take precedence? Listing it will help understanding your use case.
- mattkenefick 8y agospecific overrides base. top down. Could be whatever way you want it to be really, but that's the case here.