When programming a microcontroller to do your bidding, you only have two choices. You could write your code in a proper language such as C and cross-compile your source into a piece of firmware easily ...

Apple's WebKit JavaScriptCore is now a "triple tier virtual machine," offering the potential for 2-2.5 times faster JavaScript performance in Safari. Recent changes in Apple's WebKit open source ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

Everything is done in 100% pure Python so it's extremely easy to install and use. Supports Python 2 & 3. Full support for ECMAScript 5.1, ECMA 6 support is still experimental. Unfortunately even ...

Adafruit has this week announced the arrival of the Espruino Pico to their store priced at $24.95 and takes the form of a tiny board that has an STM32 microcontroller pre-programmed with Espruino. The ...

Czech anti-virus firm Avast has been forced to disable a JavaScript interpreter within its software after a Google vulnerability researcher detailed how the emulator could be abused to effect a remote ...