Now you can code the Sense HAT for Raspberry Pi in an emulator in your web browser, without any hardware.
You may be familiar with the Sense HAT, an add-on board for the Raspberry Pi which was made especially for a space mission with British ESA Astronaut Tim Peake for Astro Pi. It's a great piece of hardware, very handy for data logging, science experiments, environmental analysis, games and more. It comes with a Python library making it work out-of-the-box. (See Exploring the Raspberry Pi Sense HAT and Experimenting with the Raspberry Pi Sense HAT).
The latest release of Peppermint OS was launched back in June and I meant to take it for a test drive then. However, one exciting release after another distracted me until now. Peppermint is a project I pay attention to because it is one of the distributions I have had the most success with when it comes to transitioning people from Windows to Linux. Peppermint's lightweight nature, speed, relatively uncluttered interface and solid hardware support (thanks to its underlying Ubuntu base) have made it an attractive option. Peppermint OS 7 is based on packages available through the Ubuntu 16.04 LTS repositories with a few Linux Mint utilities added for flavour. Peppermint runs the LXDE desktop by default and version 7 offers users GPT, UEFI and Secure Boot support. The distribution is available in 32-bit and 64-bit builds for the x86 architecture.
The ISO for the 64-bit build of Peppermint is approximately 1GB in size. Booting from this media displays a menu where we can choose to try the live desktop environment, launch the system installer or check the disc for defects. I took the live desktop option which loads LXDE. The desktop environment is presented with a panel along the bottom of the display. This panel contains our application menu, task switcher and the system tray. The application menu uses unusually large and bold fonts, making the text easy to read. On the desktop we find a single icon we can use to launch the distribution's system installer. The desktop uses a dark theme with brightly coloured icons. Personally, I like the bright icons on a dark background coupled with the large font. I found the combination made it easy to browse the application menu and find launchers I wanted to use.
QtCon Closing Keynote with Julia Reda MEP
The talks are over after the three days of QtCon Akademy 2016 which means the BoF sessions and hacking days are about to begin. To close the talks at the conference we had a finishing keynote by Julia Reda, Member of the European Parliament and member of the Pirate Party.
She began by saying that on a fundamental level government is all of us, and it provides the infrastructure for our culture. Software used by the government is also a public service and the only philosophy that takes responsibility for that is free and open source software. Getting governments to use free and open source software is more important then ever because of the importance of technology in society. Computers are no longer limited to some parts of our lives, they are integral to everything we do. She gave the example of the VW Dieselgate scandal which is linked to cars being computers on wheels. There are no check that the software that is tested by regulators is the same that is run by the car hardware. Another interesting aspect is limitations on diesel control can be turned off to save the engine which means in practice they do this a lot and don't even need to tell the regulators. VW had a function programmed into the car which turned off the fuel saving if it deviated from the testing procedures.
KDE Software Store to Soon Offer Downloads in Snap, Flatpak and AppImage Formats
Ex-Kubuntu maintainer Jonathan Riddell is proud to report on the public availability of a new online service designed as a replacement for the services provided by openDesktop.org.
Dubbed The KDE Store, the new software store is exactly that, a store where application developers can publish their open-source projects and share them with the world. Also known as KDE Software Store, the app sharing platform contains many of the code from the openDesktop.org website, which appears to no longer be functional.
Interviews with QtCon Stall Holders
KDE Dot News sent its roving reporter Devaja round the stalls at QtCon to ask them what they were promoting and of their experience of the conference.
MIT Group of Academic and Research Institutes celebrated their 25th global Linux day and conducted various exciting programmes.
One day hands-on workshop on Linux was organized under the guidance of Professor Suresh Bhawar.
Vatsal Thakur, an IT expert from Mumbai conducted a seminar on career opportunities in open source software. He said, "Linux is used by big corporate houses as it drives fastest supercomputers and android mobiles. Hence, market requirement for skilled Linux people is huge."
Third year students Sanket Kolnurkar, Nihal Renu, Manpreet Singh, Gauri Bhalerao, Prathamesh Videkar assisted the workshop participants. Santosh Bhosle, Ex principal at MIT briefed students about the evolution of open source software. The members of teaching staff including Nilesh Patil, Hanumant Dharmadhikari Deepak Nehte, Kavita Bhosle and Bhakti Ahirwadkar were also present.