Maybe this is well-known to macOS users, but it wasn’t clear to me as a Linux user. As a Linux user, I’m used to using Alt+Tab to switch between different windows. But I also use the shortcut to switch between different windows of the same application. In Gnome, the shortcut is Alt+<the key above Tab>, […]
It looks like KDE Plasma is getting usable with Wayland! This is my current testing environment for this blog post: Operating System: EndeavourOS KDE Plasma Version: 5.24.5 KDE Frameworks Version: 5.94.0 Qt Version: 5.15.4 Kernel Version: 5.15.41-1-lts (64-bit) Graphics Platform: Wayland Processors: 8 × Intel® Core™ i7-8550U CPU @ 1.80GHz Memory: 15,3 GiB of RAM […]
Now that Gnome 42 has been released and available in most Linux distributions, I started experiencing problems with the Dropbox icon in the system tray. First of all, I have no problem with Ubuntu 22.04, which comes with the extension “AppIndicator and KStatusNotifierItem Support” https://extensions.gnome.org/extension/615/appindicator-support/. Moreover, I think the problem is not there because, while […]
Fedora 36 has just been released, and I couldn’t resist trying it right away. I had already started using Fedora 35 daily (though I have several Linux distributions installed), and I’ve been enjoying it so far. Before upgrading my Fedora 35 installations, I decided to install Fedora 36 on a virtual machine with VirtualBox. These […]
I had previously written about mirroring Eclipse p2 repositories (see this blog tag), but I’ll show how to do that with Tycho and one of its plugins in this post. The goal is always the same: speed up my Maven/Tycho builds that depend on target platforms and insulate me from external servers. The source code […]
4th July, updated with BTRFS installations. There’s also a more recent and simpler version of this post. Besides Windows (which I rarely use) on my computers, I have a few Linux distributions. Grub 2 does a good job booting Windows and Linux, especially thanks to os-prober, in autodetecting other operating systems in other partitions of […]
After playing with VirtualBox (see my posts), I’ve decided to try also KVM (based on QEMU) and Virtual Machine Manager (virt-manager). The installation is straightforward. In Ubuntu systems:
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sudo apt install virt-manager bridge-utils |
In Arch-based systems:
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sudo pacman -S virt-manager qemu edk2-ovmf |
Then, you need to add your user to the corresponding group:
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sudo adduser ${USER} libvirt sudo adduser ${USER} libvirt-qemu |
Reboot, and you’re good to go. In this post, I’m […]
I’ve been using this laptop for some months now (see my other posts). In Windows, you can easily set the battery charge limit to 80% using the LG Gram control center. In Linux, I did not find any specific configuration in any system settings in any DE (not even in KDE Plasma, where, for some […]
I’ve been using Linux EndeavourOS (the latest version, “Atlantis neo”) for a few days now, and I love it! I mainly use Ubuntu and Kubuntu, but I recently enjoyed Manjaro, an Arch-based distro. I still haven’t tried to install the pure Arch distribution, but I learned about EndeavourOS, an Arch-based distro, which is pure Arch. […]
That’s the third post on installing Linux on a USB drive! Remember that the idea is to have a USB drive that will work as a portable Linux operating system on any computer. In the first post, How to install Linux on a USB drive using Virtualbox, the USB drive with Linux installed could be […]
For ages, I’ve been using the excellent Unison file synchronizer to synchronize my directories across several Linux machines, using the SSH protocol. I love it! 🙂 Unison gives you complete control over the synchronization, and, most of all, it’s a two-way synchronizer. Quoting from its home page: Unison is a file-synchronization tool for OSX, Unix, […]
I want to share some of my experiences with KDE Plasma Themes in this post. These themes are pretty powerful, but, as it often happens with KDE and its configuration capabilities, it might not be immediately clear how to benefit from all its power and all its themes’ power. I’m assuming that you already enabled […]
I have already blogged about installing Linux on an external USB stick or drive (better if it’s an SSD) to make such an installation portable on any computer. In that old blog post, I was using VirtualBox to do the actual installation. I was relying on VirtualBox because when I had tried to install Linux […]
I recently bought an LG GRAM 16 and I really enjoy that (I’ll blog about that in the near future, hopefully). I had no problems installing Linux, nor with Manjaro Gnome (Phavo) neither with Kubuntu. However, in Manjaro Gnome I soon started to note some lags, especially with the touchpad and some repainting issues. I […]
In this post, I’d like to share my experiences in setting a Google Online Account in GNOME and KDE. Actually, I have more than one Google account, and the procedures I show can be repeated for all your Google accounts. First, a disclaimer: I’ve always loved KDE and I’ve used that since version 3. Lately, […]
Say you publish a p2 repository for your Eclipse bundles and features. Typically your bundles and features will depend on something external (other Eclipse bundles and features). The users of your p2 repository will have to also use the p2 repositories of the dependencies of your software otherwise they won’t be able to install your […]
I recently bought a PineBook Pro (maybe I’ll review it in the future in another post). What annoyed me first was that the right click on the touchpad with a two-finger tap was basically unusable: you should be extremely fast. In some forums, the solution is to issue this command
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synclient MaxTapTime=225 |
but then you have […]
I had already described the process of publishing an Eclipse p2 composite update site: Publish an Eclipse p2 composite repository on Bintray Publish an Eclipse p2 repository on Sourceforge with rsync Well, now that Bintray is shutting down, and Sourceforge is quite slow in serving an Eclipse update site, I decided to publish my Eclipse […]
I recently started to port all my Java projects from Travis CI to GitHub Actions, since Travis CI changed its pricing model. (I’ll soon update also my book on TDD and Build Automation under that respect.) I’ve always used caching mechanisms during the builds in Travis CI, to speed up the builds: caching Maven dependencies, […]
In all my computers I have dual boot, Ubuntu and Windows, though I’m using the former 99% of the time 😉 On one of my laptop I started to evaluate also Manjaro (probably a blog post will come in the near future). I let Manjaro install the main efi grub boot loader and I noticed […]