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- PHP Master | Extract Objects from an Access Database with PHP, Part 2
- This article demonstrates how to extract embedded PDF and image files from legacy Microsoft Access databases using PHP. Part 1 covered extracting packaged objects; this part focuses on PDFs and common image formats (BMP, GIF, JPEG, PNG). These file
- PHP Tutorial . Backend Development 484 2025-02-24 10:45:10
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- PHP Master | Logging with PSR-3 to Improve Reusability
- Core points PSR-3, a common log object interface, allows developers to write reusable code without relying on any specific log implementation, thereby improving compatibility between different log libraries in PHP. The PSR-3 interface provides eight methods to handle messages of different severity levels, and a common log() method that can receive any severity levels. Its design is to solve the problem of log implementation incompatibility. Although PSR-3 has many benefits, some log libraries do not support it natively. However, developers can create PSR-3 compliant adapters by leveraging the adapter pattern and extending the AbstractLogger class provided in the Psr/Log library. Many major PHP projects
- PHP Tutorial . Backend Development 1153 2025-02-24 10:42:15
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- PHP Master | Extract an Excerpt from a WAV File
- While PHP is known for building web pages and applications, it has much more than that. I recently needed to dynamically extract an audio from a WAV file and allow the user to download it through the browser. I tried to find a library that suited my needs, but I didn't succeed and had to write my own code. This is a great opportunity to dig into WAV file structure. In this post, I will briefly outline the WAV file format and explain the library I developed: Audero Wav Extractor. Key Points Waveform Audio File Format (WAV) is a standard used by Microsoft to store digital audio data, consisting of blocks representing different parts of an audio file. "RIFF", "Fmt" and "Data" are the heaviest
- PHP Tutorial . Backend Development 1026 2025-02-24 10:39:14
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- PHP Master | Abstracting Shipping APIs
- Core points Use abstract layers to integrate multiple shipping APIs (UPS, FedEx, USPS) into your e-commerce platform, providing a unified interface for a variety of shipping operations. First set up the shipping provider account and obtain the necessary API keys and documentation to ensure compliance with the shipping provider's guidelines and procedures. Defining and managing goods and parcels through object classes (Shipment and Package) standardized in the code simplifies handling of different transport parameters and requirements. Implement shipper plug-in to interact with specific shipping APIs so that rates and shipping tags are obtained without changing core application code. Handle errors calmly and protect abstraction layers to protect sensitive data, ensuring your e-commerce is smooth
- PHP Tutorial . Backend Development 950 2025-02-24 10:38:10
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- PHP Master | Generating One-Time Use URLs
- One-time URLs: Secure, Single-Use Web Addresses A one-time URL (OTU) is a temporary web address designed for a single use. This is ideal for secure access to files or resources, often used in scenarios like account verification or limited-time acces
- PHP Tutorial . Backend Development 439 2025-02-24 10:30:11
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- PHP Master | OXID eSales - The E-Commerce Platform that Just Works! 2
- This article explores OXID eSales, a robust e-commerce platform, focusing on its theming system and customization capabilities. Part one introduced the platform; this part delves into theme creation and modification. Key Concepts: OXID eSales is a
- PHP Tutorial . Backend Development 825 2025-02-24 10:25:12
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- PHP Master | Multi-Language Support in CodeIgniter
- Multilingual support, also known as internationalization, is a key feature of modern web applications. Most full-stack PHP frameworks have multilingual support, allowing us to dynamically present the application's interface in different languages without having to copy existing source code for each language. Today, we will discuss how to enable multiple languages in CodeIgniter, and some tips for customizing core features. Key Points Implementing multilingual support in CodeIgniter involves configuring necessary files, creating language files, loading these files into the controller, and assigning language loading responsibilities to the hook. Language files need to be placed in the application/language directory, each
- PHP Tutorial . Backend Development 480 2025-02-24 10:18:09
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- PHP Master | Understanding Recursion
- Core points Recursion is a problem-solving method that involves the function calling itself directly or indirectly (via a function call loop). It is especially useful when it comes to iterating through trees and lists or performing most O(n log n) sorts. Recursive functions must have a base case or protection clause to prevent them from calling themselves infinitely, resulting in a stack overflow error. This base example is a condition that stops the function from making further recursive calls when a specific condition is met. There are two types of recursion: direct recursion and indirect recursion. Direct recursion means that the function calls itself directly, while indirect recursion means that the function indirectly calls itself through another function. This article focuses on direct recursion. While recursion can be a powerful tool, it must be used with caution. PHP will not optimize delivery
- PHP Tutorial . Backend Development 885 2025-02-24 10:10:10
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- PHP Master | Your First E-Commerce Store with OpenCart, Part 2
- This guide details how to build your first e-commerce store using OpenCart, covering installation, category creation, and product addition. Let's dive in! Setting Up Options, Attributes, and Attribute Groups Product customization is key. Options (li
- PHP Tutorial . Backend Development 998 2025-02-24 10:07:13
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- PHP Master | Functional Programming in PHP
- Many programmers like to talk about functional programming, but if you ask them if they have actually used it, most of the answers will be "no". The reason is simple: When we beginners in programming, we are taught to think in an imperative way, namely program flowcharts and steps. Therefore, this article will explain some important concepts of functional programming and how to write functional code in PHP. Key Points Functional programming treats calculations as evaluation of mathematical functions, and avoids state and mutable data, treating functions as first-class citizens. This means that functions can be used like values in imperative programming. Key concepts of functional programming include invariance (once defined, the value of a variable cannot be changed), recursion (used frequently due to invariance), pure functions (functions without side effects)
- PHP Tutorial . Backend Development 489 2025-02-24 09:54:17
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- PHP Master | Building ePub with PHP and Markdown
- This article demonstrates how to efficiently create EPUB ebooks using PHP and Markdown. Leveraging PHP's HTML capabilities and Markdown's ease of use, this method streamlines the ebook creation process. The open-source md2epub tool, available on Gi
- PHP Tutorial . Backend Development 1038 2025-02-24 09:49:09
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- PHP Master | Practical Aspects of the Adapter Pattern
- Software development constantly evolves with new ideas, methods, and high-quality libraries and frameworks. However, change remains inevitable. Even a seemingly perfect system will eventually face modification requests. As developers, we must anti
- PHP Tutorial . Backend Development 932 2025-02-24 09:48:42
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- PHP Master | 6 Things to Consider when Choosing a Framework
- Choosing the Right PHP Framework: 6 Key Considerations You've decided a framework is essential for your next application. While familiarity with a specific framework is tempting, thorough consideration is crucial to ensure a long-term, efficient so
- PHP Tutorial . Backend Development 906 2025-02-24 09:47:09
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- PHP Master | Maven and PHP
- Apache Maven: Streamlining PHP Development with a Robust Build Automation Tool Apache Maven, a powerful build automation tool, is renowned for its capabilities in managing Java projects. However, its utility extends to PHP development as well, offeri
- PHP Tutorial . Backend Development 1017 2025-02-24 09:42:11
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