Techietory

1056 POSTS

Exclusive articles:

Atomic Operations in C++: Lock-Free Programming

Master C++ atomic operations — learn std::atomic, memory orders, compare-exchange, lock-free data structures, and when atomics beat mutexes for performance.

Condition Variables: Thread Communication

Master C++ condition variables — learn how threads wait and notify each other, implement producer-consumer queues, avoid spurious wakeups, and use condition_variable_any.

Thread Synchronization: Mutexes and Locks

Master C++ thread synchronization — learn std::mutex, lock_guard, unique_lock, shared_mutex, deadlock prevention, and RAII locking patterns for safe concurrent code.

Multithreading in C++: std::thread Basics

Learn C++ multithreading from scratch — how to create threads with std::thread, pass arguments, join and detach, avoid data races, and use std::jthread in C++20.

C++20 Concepts: Constraining Templates

Learn C++20 Concepts — how to constrain template parameters, write named concepts, use requires clauses, and get clear compiler error messages in generic code.

Breaking

Chinese AI Models Now Capture 46% of Enterprise API Usage on US Developer Platforms

A CNBC investigation using OpenRouter and Vercel data reveals that Chinese AI models have surged from 11% to as much as 46% of weekly API token usage by US companies.

JadePuffer Becomes World’s First Documented Agentic Ransomware and It Needed Only One Human

Cloud security firm Sysdig has published findings on JadePuffer, the first documented case of agentic ransomware.

OpenAI Launches GPT-5.6 Series with Sol, Terra, and Luna Models After US Government Security Review

OpenAI has publicly launched its GPT-5.6 model series, comprising Sol, Terra, and Luna, following a delay ordered by the US government over national security concerns.

Meltio and Phillips Corporation Deploy Hybrid Metal AM System Aboard USS Essex for RIMPAC 2026

Phillips Corporation and Meltio have deployed a containerised hybrid manufacturing system aboard the USS Essex during RIMPAC 2026.
spot_imgspot_img