Get query string values in JavaScript
Read URL query parameters in browser JavaScript with URLSearchParams and location.search.
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C# snippets
Useful C# code snippets for strings, LINQ, null handling, and modern language features.
Continue ReadingDownload all files from FTP in Python
Recursively download an FTP directory tree in Python using ftplib with NLST, RETR, and local directory mirroring.
Continue ReadingJQuery snippets
Common jQuery patterns for DOM selection, events, traversal, and AJAX in legacy web apps.
Continue ReadingDatatable to CSV file
Export DataTable contents to CSV in C# with proper quoting, escaping, and culture-aware formatting.
Continue ReadingRabbitMQ.NET library to easily integrate RabbitMQ in .NET Core applications
Integrate RabbitMQ.Client in .NET Core with DI, hosted consumers, and resilient connection management.
Continue ReadingC# DataTable select method
Filter DataTable rows with the Select method using expression syntax similar to SQL WHERE clauses.
Continue ReadingC# Round Robin Resources
Distribute work across a pool of resources in C# with a thread-safe round-robin iterator for load balancing.
Continue ReadingASP.NET calling Webmethod using jQuery
Invoke ASP.NET ScriptMethod WebMethods from jQuery AJAX with JSON payloads and proper URLs.
Continue ReadingJQUERY AJAX different ways
Call server endpoints with jQuery using $.ajax, $.get, $.post, and $.getJSON with promises and error handling.
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