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Welcome to Nguyen Hoang Lam's personal blog.

This is where I share my life and technical experiences.

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Image for Post Dependency inversion principle (dip): when code should not be tightly coupled

Dependency inversion principle (dip): when code should not be tightly coupled

Programming & techSOLIDOOPClearn

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Image for Post Interface segregation principle (isp): when ‘less’ becomes ‘more’.

Interface segregation principle (isp): when ‘less’ becomes ‘more’.

Programming & techSOLIDOOPClearn

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Image for Post Liskov substitution principle (lsp): when ‘penguins’ confuse developers

Liskov substitution principle (lsp): when ‘penguins’ confuse developers

Programming & techSOLIDOOPClearn

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Image for Post Open/closed principle (ocp) – write code that is open for extension, closed for modification.

Open/closed principle (ocp) – write code that is open for extension, closed for modification.

Programming & techSOLIDOOPClearn

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Image for Post Single responsibility principle (srp) – don’t turn your class into a swiss army knife.”

Single responsibility principle (srp) – don’t turn your class into a swiss army knife.”

Programming & techOOPSOLIDClearn

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Image for Post Understanding caching: how it works and when to use it

Understanding caching: how it works and when to use it

Programming & techcacheoptimize

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