Archive for year: 2023

My ALS Journey: 3/n

December 28, 2023

Here is what happened in the last three weeks. Let me start with a very thoughtful Christmas present. Brief…

The Second Edition of my C++20 Book on Amazon

December 20, 2023

I have given many C++20 classes in the last two years and improved my C++20 knowledge. Consequentially,…

A Coroutines-Based Single Consumer – Single Producer Workflow by Ljubic Damir

December 18, 2023

I'm happy to present in this guest post by Ljubic Damir a typical use-case for coroutines: a producer…

A Bug in the Priority Scheduler for Coroutines

December 11, 2023

In my last two posts, I presented priority schedulers for coroutines. The schedulers had a bug. First…

My ALS Journey: 2/n

December 6, 2023

As promised, here is what happened in the last three weeks. Let me start with the more pleasing things. Classes,…

An Advanced Priority Scheduler for Coroutines

December 4, 2023

Today, I use the straightforward scheduler from the post "A Priority Scheduler for Coroutines" and improve…

A Priority Scheduler for Coroutines

November 27, 2023

In this post, I will extend the straightforward scheduler from Dian-Lun with priorities. This…

Coroutines: A Scheduler for Tasks by Dian-Lun Lin

November 20, 2023

The last post "A Concise Introduction to Coroutines by Dian-Lun Lin" provide the theory. Today, Dian-Lun…

Thank You for Your Support: 1/n

November 17, 2023

After I wrote about my ALS illness in my post "My very Serious Progressive Nerve Condition", I decided…

A Concise Introduction to Coroutines by Dian-Lun Lin

November 13, 2023

Today, I will start a miniseries about a scheduler for tasks. The starting point of this miniseries…

Latest news

Cooperative Interruption of a Thread in C++20: CallbacksJuly 15, 2024 - 8:43 am
I introduced in my last post “Cooperative Interruption of a Thread in C++20” callbacks. Today, I dive deeper. First , here’s a short reminder. Reminder In my last post “Cooperative Interruption of a Thread in C++20“, I presented the following program. // invokeCallback.cpp #include <chrono> #include <iostream> #include <thread> #include <vector> using namespace::std::literals; auto func […]
Cooperative Interruption of a Thread in C++20July 1, 2024 - 10:12 am
A typical question in my C++ seminars is: Can a thread be killed? Before C++20, my answer is no. With C++20, you can ask a thread politely for its interruption.
Chrono: InputJune 24, 2024 - 9:36 am
You can also apply the format specifier for formatted input. This post is the eleventh in my detailed journey through the chrono extension in C++20. The chrono library supports formatted input in two ways. You can use the function std::chrono::from_stream or std::chrono::parse. Both functions require an input stream and parse the input into a time […]
Chrono I/O: Unformatted and FormattedJune 17, 2024 - 10:33 am
Chrono I/O consists of reading and writing chrono types. The various chrono types support unformatted writing and formatted one with the new formatting library. This post is the tenth in my detailed journey through the chrono extension in C++20: Output Most chrono types, such as time duration, time points, and calendar dates, support direct writing […]
Chrono I/OMay 20, 2024 - 10:09 am
Chrono I/O consists of reading and writing chrono types. The various chrono types support unformatted writing and formatted one with the new formatting library. This post is the ninth in my detailed journey through the chrono extension in C++20: Output Most chrono types, such as time duration, time points, and calendar dates, support direct writing […]
Time Zones: Online ClassesMay 13, 2024 - 9:39 am
Today, I will continue to present the functionality of the time zones of the C++20 chrono extension. This post is the eight in my detailed journey through the chrono extension in C++20: Various Time Zones for Online Classes The program onlineClass.cpp answers the following question: How late is it in given time zones when I […]