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Difference between Firmware and Operating System (OS)

The Crazy Programmer

In this article, we will understand the difference between firmware and operating system. Operating systems are the complete software that coordinates with the other software applications and the hardware components of the devices. Also, its primary function is to guide the hardware device to perform its task.

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Operating System Characteristics (Features)

The Crazy Programmer

The operating system is the software that enables an ideal environment for all these application software to work effectively. And without using an operating system, it is not possible to use smartphone devices to computer devices efficiently. What is an Operating System? Operating System Characteristics.

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dmesg – Unix/Linux Command, Beginners Introduction With Examples

Dzone - DevOps

‘dmesg’ (display message) is not a popular Unix/Linux command. However, it provides vital information that can be used for troubleshooting production performance problems. Kernel is the core part of the operating system responsible for the effective functioning of the device. Here is how you can invoke this command:

Linux 105
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High-performance computing on AWS

Xebia

How does High-Performance Computing on AWS differ from regular computing? For this HPC will bring massive parallel computing, cluster and workload managers and high-performance components to the table. Jobs can be artefacts such as Docker container images, shell scripts or regular Linux executables. No ageing infrastructure.

AWS 147
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Native Java Debugging on Alpine Linux: GDB, OpenJDK and the Mysterious Unknown Signal

OverOps

Porting a software project to a new operating system is always interesting and fun, and Alpine Linux with its musl libc brings a unique set of challenges. A while ago, I was tasked with porting OverOps’ native agent to Alpine Linux. Even getting GDB up and running proved to be a major challenge! Coping with JVM Signals.

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What’s Free at Linux Academy — May 2019

Linux Academy

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. Each month, we will kick off our community content with a live study group allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.

Linux 113
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Frequently Asked Questions About CVE-2024-3094, A Backdoor in XZ Utils

Tenable

Frequently asked questions about CVE-2024-3094, a supply-chain attack responsible for a backdoor in XZ Utils, a widely used library found in multiple Linux distributions. XZ is a type of lossless data compression on Unix-like operating systems, which is often compared to other common data compression formats such as gzip and bzip2.

Linux 141