All kinds of things can go wrong with your shell scripts, but they don't have to. Let's look a some debugging tips that can help ensure your scripts run the way you intend. The first step in debugging ...

Debugging the software in a complex real-time system is particularly challenging because the manifestation of a bug is frequently far removed from the actual occurrence of the bug-in both time and ...

Embedded Linux as an operating system for modern ARM processors? Maybe not such a bad idea? Linux is a multitasking operating system and therefore, each process must be assigned its own process ...

All programs use memory, even ones that do nothing. Memory misuse results in a good portion of fatal program errors, such as program termination and unexpected behavior. Memory is a device for ...

A growing number of embedded developers are experimenting with the Linux kernel and system services as a basis for new application development. But those developers embarking on the use of Linux as a ...

Many reasons exist why Linux is a good operating system for embedded applications. Besides being open source and cost effective, one of the most important reasons is portability; a Linux application ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

SANTA BARBARA, CA--(Marketwired - Dec 11, 2014) - Green Hills Software, the largest independent software vendor for the Internet of Things (IoT), today announced a new MULTI® software development ...

It used to be that building the Linux kernel was not easy. Testing and debugging were even worse. Nowadays, it is reasonably easy to build a custom kernel and test or debug it using virtualization.

With its upcoming "Feisty Fawn" version of Ubuntu Linux due April 19, Canonical hopes to shed light on what happens when things go wrong. Feisty Fawn, also known as version 7.04, comes with software ...