LINQ in C#: Complete Guide to Language Integrated Query (.NET 6-9)
Master LINQ in C# with this complete guide covering filtering, projection, ordering, grouping, joins, and every new operator added in .NET 6 through .NET 10.
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C# & .NET
In-depth C# and .NET tutorials covering structured logging with Serilog, building Roslyn analyzers, NuGet packaging, and other core language and tooling topics.
Articles
Showing 103–108 of 264 articles
C# Regex Replace and Split: MatchEvaluator, EnumerateSplits, and Substitutions
Master C# Regex Replace and Split with MatchEvaluator delegates, substitution syntax, and .NET 8 EnumerateSplits for zero-allocation text processing.
C# Regex Lookahead, Lookbehind, and Advanced Pattern Syntax
Master C# regex lookahead, lookbehind, backreferences, and zero-width assertions with practical .NET code examples for advanced pattern matching.
Regex.Match, Matches, and IsMatch in C#: Named Groups and Capture Collections
Learn Regex.Match, Matches, and IsMatch in C# with named groups, capture collections, and .NET 7 EnumerateMatches for zero-allocation matching.
C# Regex Performance: GeneratedRegex, Compiled, NonBacktracking, and Timeout
Optimize C# regex performance with GeneratedRegex source generation, Compiled vs interpreted modes, NonBacktracking O(n) matching, and timeout for ReDoS prevention.
C# Regex Patterns for Validation: Email, URL, Phone, and Common Inputs
Build reliable C# regex validation for email, URL, phone, and common inputs using GeneratedRegex, NonBacktracking, and timeout for production safety.