Thread by @mwaseemzakir

💡𝐃𝐨𝐧’𝐭 𝐑𝐞𝐩𝐞𝐚𝐭 𝐘𝐨𝐮𝐫𝐬𝐞𝐥𝐟 (𝐃𝐑𝐘) 𝐏𝐫𝐢𝐧𝐜𝐢𝐩𝐥𝐞

It states that don’t repeat yourself what it means it is saying don’t duplicate code , avoid duplication. Purpose is to reduce the redundant code in your application 🧵⏬
#dotnet

Following the DRY Principle can give us following benefits

1.  Improved maintainability of code

2.  Reduces the risks of bugs

3.  Code becomes easier to understand

#dotnet

If you are not applying DRY Principle you need to test/debug all process separately for similar code.

We can fulfil DRY Principle using Inheritance and Polymorphism.

#dotnet

Scenario, if you find yourself in a situation where multiple classes are using same properties then you can create a base class that will contain those repeated properties and you can inherit your class from it.
#dotnet

DRY is not just limited to properties you have to apply at every point to avoid any kind of repetition methods/classes/properties etc.

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#dotnet