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Category: NZTekonverse -> Linux

  • Reinstall KDE system with LXQt [3]

    Reinstall KDE system with LXQt [3]

    This is the third article in a series about problems with KDE leading to a reinstallation with LXQt. Both running on top of Debian 10. The computer concerned is running two NICs because it needs to access both networks that I have here. I have the main one based on a corporate wireless link from…

  • Setting up sudo on Debian

    Debian is a bit different from Ubuntu and that is the reason I like it. Debian is much more focused for technically advanced people and, for example, has hibernation enabled by default, which contrasts with Ubuntu that makes it difficult to use hibernation, and there are many other differences in Debian that I prefer. One…

  • Reinstall KDE system with LXQt [2]; KDE network and display configuration extremely difficult with numerous bugs

    As related yesterday I found various issues with KDE on a computer and decided to reinstall Debian 10 with LXQt as the user interface. After completing the installation I attempted to use ConnMan, which is the network configuration manager that comes with LXQt on Debian, to do a manual configuration of the 1.x network adapter…

  • Reinstall KDE system with LXQt [1]; KDE network and display configuration extremely difficult with numerous bugs

    KDE has some great reputation as a desktop environment in Linux and has won considerable plaudits. It however has numerous unresolved bugs which I have observed in the display and network configurations that are leading me to ditch KDE on one of my desktop computers in favour of LXQt. I have had three computers running…

  • Free Linux video editors [4]: Kdenlive

    So…I have been creating and editing home video for quite a number of years now. It wasn’t a thing much when I was at school; schools didn’t have much in the way of video equipment, and editing software at a reasonable price for the low spec PCs we had back then was almost non existent.…

  • Free Linux video editors [3]

    Well I have written about free video editors for Linux a number of times, this is the third article in this series. It’s taken me a few years to get to this point of discovering good quality software for Linux because there are so many open source projects that people have started and then abandoned,…

  • Raspberry Pi or HPTC For Livestream Player [5]

    Last time I wrote on this subject I took a look at whether to continue using a Raspberry Pi to play livestreams and video clips, or to take a look at a more conventional HPTC setup with a normal computer. Original attempts to use a normal computer were with the Mini-ITX board and chassis I…

  • HOWTO: Set laptop screen brightness in Lubuntu

    Some laptops have function keys that can be used to adjust screen brightness. These may not be supported on all laptops, however. In that case, there may be the controls in monitor settings or power management to adjust the brightness. In my case I wasn’t able to find anything, so I discovered how to adjust…

  • Ubuntu LTS vs non LTS releases

    Good day. As I install various versions of Ubuntu on a few virtual machines and computers and also use Debian on some as well, there is naturally an important comparison to be made between the Debian and Ubuntu release cycles. Ubuntu has stabilised on a twice yearly release cycle but the LTS releases are every…

  • New “Readjust” feature in Gimp Unified Transform (NZRM Aerial Mosaics)

    Unified Transform is a very useful capability in Gimp since about 2.10 that combines a number of transformation tools together, such as Scale, Rotate and Shear. I have used this tool extensively when creating aerial map mosaics for the NZ Rail Maps project. To create an aerial map mosaic, I start with downloading the current…