Backend

Osman Aras Aug 13

How to Use NumPy Aggregation Functions

Transform arrays of data into meaningful insights with NumPy's powerful aggregation functions that compute statistics al...

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3 min read

Osman Aras Aug 13

How to Handle File Permissions with chmod()

Control file and directory access permissions in PHP using chmod() to set read, write, and execute permissions securely.

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1 min read

Osman Aras Aug 13

How to Get Directory Contents with scandir()

List all files and directories efficiently using PHP's scandir() function - perfect for file browsers, cleanup scripts,...

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1 min read

Osman Aras Aug 13

How to Delete Files and Directories Safely

Safely remove files and directories in PHP with proper validation, error handling, and protection against accidental dat...

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1 min read

Osman Aras Aug 12

How to Serve Static Files in Express

Serve static files like CSS, JavaScript, and images in Express.js using express.static middleware. Configure multiple st...

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3 min read

Osman Aras Aug 12

How to Implement Rate Limiting with express-rate-limit

Protect your Express.js API from abuse with rate limiting middleware. Prevent spam, DDoS attacks, and resource exhaustio...

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4 min read

Osman Aras Aug 12

How to Handle Query Parameters vs Route Parameters

Understand the difference between query parameters and route parameters in Express.js. Learn when to use req.params vs r...

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4 min read

Osman Aras Aug 12

How to Send Different Response Types (JSON, HTML, File)

Send various response types in Express.js - JSON data, HTML pages, file downloads, and redirects. Master Express respons...

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3 min read

Osman Aras Aug 12

How to Check if Request is AJAX in Express

Detect AJAX requests in Express.js by checking headers. Handle API calls differently from regular page requests using X-...

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3 min read

Osman Aras Aug 12

How to Retrieve a Single File from a Request (`$request->file()`)

Get uploaded files from Laravel requests in 2025 using $request->file() method. Handle single file uploads, validation,...

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2 min read

Osman Aras Aug 12

How to Send `x-www-form-urlencoded` Data with the HTTP Client

Send form-urlencoded data with Laravel HTTP client in 2025. Perfect for legacy APIs and third-party integrations that re...

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2 min read

Osman Aras Aug 12

What's the Difference Between `request()->input()` and `request()->get()`?

Learn the key differences between Laravel's request()->input() and request()->get() methods for handling form data, quer...

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3 min read

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Latest Posts

How to Use NumPy Aggregation Functions

How to Handle File Permissions with chmod()

How to Get Directory Contents with scandir()

How to Delete Files and Directories Safely

How to Serve Static Files in Express

How to Implement Rate Limiting with express-rate-limit

How to Handle Query Parameters vs Route Parameters

How to Send Different Response Types (JSON, HTML, File)

How to Check if Request is AJAX in Express

How to Retrieve a Single File from a Request (`$request->file()`)

How to Send `x-www-form-urlencoded` Data with the HTTP Client

What's the Difference Between `request()->input()` and `request()->get()`?

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