FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a ...

Three Java Champions shared practical GitHub Copilot experiences. Examples include software migrations, feature development and debugging. All emphasized developer review and verification of ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

Black Friday Raspberry Pi deals are go! Whether you’re a student, hobbyist, or professional, a Raspberry Pi is a great way to bring your lightweight IoT devices and even complex automation to life.

This book shows how to use MicroPython to program the Pico and interface with the Pico’s hardware. Harry Fairhead and Mike James reveal what you can do with the Pico's GPIO lines together with widely ...

This book shows how to take full advantage of the Pico using the best language for the job - C - which wastes none of the power and gives access to all of the Pico's features. Harry Fairhead reveals ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

For anyone getting into the world of programming, the Raspberry Pi provides a great environment, and it's dirt cheap. Unlike a regular PC, the Pi has been designed from the outset around programming.

The Raspberry Pi is indeed versatile as it is powerful. And if you are a tech hobbyist, it would be a missed opportunity not to try out its many capabilities in different areas of your home. So to ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I2C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...