static_assert With No Message

Explore how C++17 updates static_assert to work without a message string, making condition checks more concise and compatible with BOOST_STATIC_ASSERT. Understand the benefits for clearer, more expressive code.

We'll cover the following...

- static_assert
- Fix: Different begin and end Types In Range-Based For Loop

static_assert

This feature adds a new overload for static_assert. It enables you to have the condition inside static_assert without passing the message.

It will be compatible with other asserts like BOOST_STATIC_ASSERT. Programmers with boost experience will now have no trouble switching to C++17 static_assert.

static_assert(std::is_arithmetic_v<T>,

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1.Introduction

2.Removed or Fixed Language Features

3.Removed And Deprecated Library Features

4.Language Clarification

5.Templates

6.General Language Features

7.Standard Attributes

8.std::optional

9.std::variant

10.std::any

11.std::string_view

12.Searchers and String Matching

13.String Conversions

14.Filesystem

15.Parallel STL Algorithms

16.Other Changes in the Library

17.Refactoring with std::optional and std::variant

18.Enforcing Code Contracts With [[nodiscard]]

19.Replacing enable_if with if constexpr - Factory with Variable Arguments

20.How to Parallelise CSV Reader

static_assert With No Message

static_assert