YAML Basics: Anchors and Aliases

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Learn YAML basics, anchors, and aliases

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TIMESTAMPS:
0:00 Introduction
0:47 Key / Value
1:06 Lists
1:19 Nesting
1:43 Anchors and Aliases
3:00 Processing in YAML Viewer
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MashALLAH ! It's nice that they choose to * pointer & address syntax for left-values(* will be write on InshALLAH) and right-values(will be read from & InshALLAH)

ELKADUSUNhalifesi
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Just what I was missing to understand those CI CD scripts. Thank you!

edmondlebeau
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how do you add someting

volumes: &volumes
- ../:/var/www
-
-
- ../vendor/7.4:/var/www/vendor

volumes:
<<: *volumes
- ../vendor/8.1:/var/www/vendor

this gives a error the last line

devanii