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Tilix is a tiling terminal emulator for Linux. It supports splitting panes, named sessions, and a password manager integration. Tilix is not in the CachyOS repositories, though it is available in AUR, but requires gtkd which also has to be built from AUR (and has been broken several times). Tilix also have some issue if the terminal gets too busy, namely using a lot of CPU. WezTerm is the replacement chosen, it is GPU-accelerated, actively maintained, and configured entirely in Lua. ...

Profile Sync Daemon (psd) moves browser profiles to tmpfs, reducing disk I/O and speeding things up. It ships with support for a number of browsers, but Brave is not always among them. Fortunately it is easy to add. Browser support files live in /usr/share/psd/browsers/. Each one is a small shell snippet that tells psd the process name and profile path for that browser. Create one for Brave: $ sudo tee /usr/share/psd/browsers/brave << 'EOF' # Profile-sync-daemon browser support for Brave DIRArr[0]="$XDG_CONFIG_HOME/BraveSoftware/Brave-Browser" PSNAME="brave" EOF Then open ~/.config/psd/psd.conf and add brave to the BROWSERS array: ...

This covers setting up hibernation on CachyOS with GNOME, GRUB, btrfs, full-disk encryption (LUKS unlocked at the GRUB prompt), and zram already in use. Verified on a Lenovo ThinkBook with GNOME 49. Written for CachyOS, but most of this should apply to other Arch-based distributions. A few caveats: CachyOS ships with a systemd-based initrd and zram enabled by default — if your distribution uses a busybox-based initrd (i.e. base and udev hooks rather than systemd), you will need a resume hook in mkinitcpio instead of relying on systemd’s native resume handling. The efivarfs sleep hook in Step 5 is firmware-specific and not distribution-specific. Distributions that use GRUB with LUKS and btrfs in the same way as described here should be able to follow this guide without modification. ...

As many people know, Chrome (and other browser based on Chromium, at least Brave and Edge) still rely on the desktop’s proxy settings on Linux (I remember writing about this back in 2011). Under normal circumstances, it is as easy as running the program with --proxy-pac-url commandline switch, like so: $ brave --proxy-pac-url="https://example.com/proxy.pac" But what if you want to use a local file? At some point (around Chrome 77 it seems), Chrome stopped accepting file:// URLs for --proxy-pac-url. ...

I try getting backup on the Firefox wagon from time to time, but most of the time I revert to Brave because of the small things that bug me. This article is mostly to remind myself what to change in case I frack up my profile. Make Firefox read userChrome.css Type about:config in the address bar (you will be presented with a warning), accept and move on. ...

I have decided to move my site to Hugo. All previosly posted articles should have retained their permalinks but most do require some cleanup of the content, something I will do over the next couple of weeks. I have been using Wordpress for almost 12 years but now it’s time for a change.

Preface Mailcow is an awesome self-hosted, container-based email solution. SRS (Sender Rewriting Framework) (from Wikipedia): For a mail transfer agent (MTA), the Sender Rewriting Scheme (SRS) is a scheme for rewriting the envelope sender address of an email message, in view of remailing it. In this context, remailing is a kind of email forwarding. SRS was devised in order to forward email without breaking the Sender Policy Framework (SPF), in 2003. ...

Update 2021-01-03: I haven’t used Pulse VPN on Linux since August 2018, so I don’t know if these instructions still work or are needed. First off, you need to obtain the Pulse Secure client as a deb file from your network administrator. I have version 8.2R5. For some reason the client does not list any dependencies when installing so you must install the needed (32 bit) libraries by hand (PulseClient.sh does not work without changes): ...

After using Linux Mint with Cinnamon for a long time I am now back with Ubuntu with GNOME (reluctantly, I may add). One thing I have noticed is there does not seem to be an option in the settings to change your preferred terminal emulator. Luckily it can be changed in several other ways, The generic fix in a terminal, write $ gsettings set org.gnome.desktop.default-applications.terminal exec tilix In this case I have changed to the Tilix terminal emulator. ...

(This guide applies to any Debian/Ubuntu based distribution) For some reason (complexity perhaps) it is not possible to configure full-disk encryption and LVM from the graphical installer in the desktop edition. It is possible to select full-disk encryption but this only creates one filesystem (root). I want to use LVM to allow me to have more than one filesystem without having to enter more than one password during boot-up. It is not impossible to install Ubuntu desktop (or Linux Mint as in this guide) with encryption and LVM but it does require a little more work. ...