Backend

Osman Aras Aug 3

How to Handle Multiple Assignment and Unpacking

Master Python tuple unpacking and multiple assignment for cleaner code. Swap variables, unpack functions, and handle ite...

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2 min read

Osman Aras Aug 3

How to Use *args and **kwargs in Functions

Handle variable arguments in Python functions with *args and **kwargs. Create flexible functions that accept any number...

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2 min read

Osman Aras Aug 3

How to Create and Use Python Decorators

Create Python decorators to modify function behavior. Add logging, timing, authentication, and caching with clean decora...

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2 min read

Osman Aras Aug 3

How to Use Context Managers with "with" Statement

Use Python context managers with 'with' statement for automatic resource cleanup. Handle files, database connections, an...

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2 min read

Osman Aras Aug 3

How to Use List Comprehensions vs Generator Expressions

Choose between list comprehensions and generator expressions in Python. Memory-efficient solutions for different use cas...

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2 min read

Osman Aras Aug 3

How to Fix "python: command not found" Error

Fix Python command not found error on macOS, Linux, and Windows. Quick solutions for PATH issues and Python installation...

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1 min read

Osman Aras Aug 3

How to Validate Request Body with express-validator

Validate POST request data in Express.js using express-validator. Simple middleware for input validation with custom err...

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2 min read

Osman Aras Aug 3

Modern Data Type Management with Custom Eloquent Casts

Learn to create powerful Laravel Eloquent custom casts for seamless data transformation. Master type safety, encapsulati...

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1 min read

Osman Aras Aug 3

Advanced Techniques and Best Practices for Service Providers

Master advanced service provider techniques in Laravel including deferred providers, tagged bindings, contextual binding...

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1 min read

Osman Aras Aug 3

How to Get the Client's IP Address from Express Request

Extract the real client IP address in Express.js, handling proxies and load balancers. Essential for logging, rate limit...

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2 min read

Osman Aras Aug 3

How to Add Custom Headers to All Express Responses with Middleware

Add custom headers to every Express.js response using middleware. Perfect for API versioning, security headers, or brand...

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2 min read

Osman Aras Aug 3

How to Map Arrays with array_map()

Transform array elements using array_map() to apply functions to every element, creating powerful data transformation pi...

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1 min read

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Latest Posts

How to Handle Multiple Assignment and Unpacking

How to Use *args and **kwargs in Functions

How to Create and Use Python Decorators

How to Use Context Managers with "with" Statement

How to Use List Comprehensions vs Generator Expressions

How to Fix "python: command not found" Error

How to Validate Request Body with express-validator

Modern Data Type Management with Custom Eloquent Casts

Advanced Techniques and Best Practices for Service Providers

How to Get the Client's IP Address from Express Request

How to Add Custom Headers to All Express Responses with Middleware

How to Map Arrays with array_map()

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