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Osman Aras

Osman Aras

Hi, I'm Osman. I recently moved to the United States from Turkey. I'm an amateur blogger, and I write about software, travel, and whatever sparks my curiosity. That's why I created this blog — to share the things I explore and discover.

491 Posts
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504 Top Post

Posts by Osman Aras

491 posts
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Node.js

Node.js util.promisify(): Convert Callbacks to Promises (2025)

Learn how to use Node.js util.promisify() to transform callback-based functions into promises. Master async/await patter...
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Python

Python Itertools: Master Complex and Efficient Iterators in 2025

Unlock Python's itertools power for efficient data processing. Learn infinite iterators, combinatorial functions, and ad...
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Python

Python PDB Debugger: Complete Guide to Debugging Python Code in 2025

Master Python's pdb debugger for efficient debugging. Learn commands, techniques, remote debugging, and best practices f...
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Go

Working with Pointers and Memory Management in Go 2025

Master Go pointers and memory management with practical examples. Learn pointer basics, memory allocation, garbage colle...
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Go

Go Error Handling Patterns: When to Use Error vs Panic in 2025

Master Go error handling with comprehensive patterns for using error vs panic. Learn best practices, real examples, and...
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Python

Python JSON Module: Complete Guide to JSON Manipulation in 2025

Master Python's json module for powerful JSON handling. Learn parsing, serialization, custom encoders, and advanced tech...
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Python

Python Secrets Module: Generating Cryptographically Secure Random Numbers

Learn how to use Python's secrets module for cryptographically secure random number generation. Essential for passwords,...
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Laravel

Laravel for IoT Applications: Building Device APIs

Build scalable IoT applications with Laravel. Master device authentication, telemetry processing, real-time communicatio...
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Laravel

Creating Custom Laravel Artisan Commands: Advanced Techniques

Master advanced Laravel Artisan command techniques. Build powerful CLI tools with interactive workflows, external API in...
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Python

Python Type Hinting: 7 Ways to Write Cleaner Code (2025)

Discover how Python type hinting transforms messy code into clean, maintainable applications. Learn 7 proven techniques...
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Go

Go defer Statement: Master Cleanup & Resource Management

Master Go's defer statement for efficient resource management. Learn cleanup patterns, best practices, and common pitfal...
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Php

PHP Error Handling: Custom Error Handlers Guide 2025

Learn to create custom PHP error handlers for better debugging and user experience. Complete guide with code examples an...
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Php

PHP Stream Filters: Transform Data on the Fly [2025]

Master PHP stream filters to transform data efficiently. Learn built-in filters, create custom ones, and boost performan...
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Php

Master PHP SPL Built-in Data Structures [2025]

Master PHP SPL built-in data structures to boost performance. Learn SplStack, SplQueue, SplHeap & more with practical ex...
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Php

PHP Custom Serializers: Master Complex Objects (2025)

Master PHP custom serializers for complex objects in 2025. Learn advanced techniques, best practices, and real-world exa...
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