c# – Page 23 – CodeRavo

Checking if a String Contains Another String in C++

In C++, checking if one string contains another is a common operation that can be performed … Checking if a String Contains Another String in C++Read more

c#, contains-method, find method, std-string, string manipulation, substring

Deserializing JSON in C#: A Comprehensive Guide

Introduction JSON (JavaScript Object Notation) is a lightweight data-interchange format that’s easy for humans to read … Deserializing JSON in C#: A Comprehensive GuideRead more

c#, deserialization, dynamic-objects, JSON, json-net, net-core, Newtonsoft.Json, System.Text.Json, xmldictionaryreaderquotas

Creating a Numeric-Only TextBox Control in Windows Forms Applications

Introduction In many Windows Forms applications, it’s common to require user input that consists solely of … Creating a Numeric-Only TextBox Control in Windows Forms ApplicationsRead more

.NET, c#, custom-control, keypress-event, numeric-input, regex, textbox, validation, windows-forms

Understanding UTF-8 Byte Array to String Conversion in C#

Introduction In many applications, especially those dealing with internationalization or file I/O, you may encounter byte … Understanding UTF-8 Byte Array to String Conversion in C#Read more

Base64, bitconverter, bom, byte-array, c#, memorystream, string conversion, system-text-encoding, UTF-8, utf8encoding

String to Number Validation in C#

Validating Numeric Strings in C# Determining whether a given string represents a valid number is a … String to Number Validation in C#Read more

c#, isnumeric, LINQ, number-parsing, numeric validation, regular expressions, string to number, string validation, tryparse

Understanding Type Checking in C#: `typeof`, `GetType`, `is`, and Beyond

In programming with languages like C#, type checking is a fundamental operation that allows developers to … Understanding Type Checking in C#: `typeof`, `GetType`, `is`, and BeyondRead more

as-operator, c#, gettype, is-operator, reflection, Type Checking, typeof

Checking for Element Existence in a `std::vector` in C++

When working with containers like std::vector in C++, you often need to determine whether an element … Checking for Element Existence in a `std::vector` in C++Read more

algorithm, any-of, binary-search, c#, std-binary-search, std-find, stl, vector

Consuming REST APIs with C#

In this tutorial, we will cover the basics of consuming REST APIs using C#. Representational State … Consuming REST APIs with C#Read more

async/await, c#, httpclient, json-serialization, rest-api

Formatting Decimal Values to Two Places for Currency Display in C#

Introduction When working with financial data or any application requiring currency representation, it’s essential to display … Formatting Decimal Values to Two Places for Currency Display in C#Read more

c#, currency-display, decimal-formatting, f2-format-specifier, n2-format-specifier, rounding, string interpolation, string-format, ToString method

Understanding Auto-Implemented Properties in C#

In C#, properties are used to encapsulate data members of a class, allowing for controlled access … Understanding Auto-Implemented Properties in C#Read more

auto-implemented-properties, c#, data-hiding, encapsulation, getters, properties, setters