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How to check whether a string is a valid UUID?

Validating UUIDs A Comprehensive Guide Universally Unique Identifiers UUIDs are widely used for generating unique identifiers across different systems But how d

2 min read 05-10-2024 44
How to check whether a string is a valid UUID?
How to check whether a string is a valid UUID?

Conditional Validation in Ecto for OR - 1 of 2 fields is required

Mastering Conditional Validation in Ecto Ensuring at Least One Field is Filled Ecto Elixirs powerful data mapping library provides a robust validation system fo

2 min read 06-09-2024 70
Conditional Validation in Ecto for OR - 1 of 2 fields is required
Conditional Validation in Ecto for OR - 1 of 2 fields is required

Phoenix, function in model schema

Dynamically Adding Fields to Phoenix Schemas A Practical Guide When building Phoenix applications you often need to dynamically add fields to your models schema

2 min read 06-09-2024 57
Phoenix, function in model schema
Phoenix, function in model schema

How can I pass variables to an elixir/ecto subquery?

Passing Variables to Ecto Subqueries A Comprehensive Guide Ecto Elixirs powerful data mapping library provides a robust framework for querying databases But whe

2 min read 02-09-2024 45
How can I pass variables to an elixir/ecto subquery?
How can I pass variables to an elixir/ecto subquery?