Programming Leftovers
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FreeAptitude - Playing with D-Bus and KDE applications (Part 1)
Speaking about the several ways that a Linux system offers to users to create custom automation, there is a software technology that hides under the hoods of modern desktop environments,
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prctl in C example Usage
The prctl system call has been used in the C language to manipulate diverse characteristics of the calling function or process activities. The first parameter of the “prctl” system call defines what has to be done with the initialised values in header. All the other arguments or parameters would be used as per the first argument and its worth. Let’s take a deep glance at the “prctl” system call in C while we have been working on the Ubuntu 20.04 at the time of implementing this article.
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The basics of PyQt5
PyQt5 is a python module for GUI desktop application development. It’s available for multiple platforms such as Windows, Mac, Linux, iOS, and Android. Python offers several modules that are, in fact, capable of GUI development, such as Tkinter, wxPython, PySide2, and more. However, PyQt5 utilizes more than 1000 classes; in fact, PyQt5 is a huge module! Moreover, PyQt5 includes a Qt Designer, a graphical user interface designer, which further facilitates GUI creation. It can be used to create anything from media players to web browsers. In this tutorial, we will learn the basics of the PyQt5 module.
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This Week In Rust: This Week in Rust 410
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Ampere Altra Max 128-Core CPU Is Priced Lower Than Flagship Xeon, EPYC CPUs - Phoronix
From our Ampere Altra Max M128-30 Linux performance preview earlier this week, one of the questions a number of readers were wondering about and a question I also still had open was on the Altra Max pricing... I've now received the current price list and actually comes in much lower than expected for a 128-core CPU in 2021.
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digiKam 7.7.0 is releasedAfter three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. |
Dilution and Misuse of the "Linux" Brand
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Samsung, Red Hat to Work on Linux Drivers for Future TechThe metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. |
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