Differences

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--- linuxcommands [2025-12-05 21:06] – [KDE Plasma accent border] mathog
+++ linuxcommands [2025-12-05 21:53] (current) – mathog
@@ Line 1: / Line 1: @@
+====== Linux commands, tools and fixes ======
+This is the place I jot down solutions or nice bash commands and tools.
+==== Good tools ====
+  * btop for view resources and killing processes
+  * tldr for a short tl;dr version of manuals
+  * mc (midnight commander) for CLI file management
+''sudo apt install btop tldr mc''
+**or**
+''sudo dnf install btop tldr mc''
+==== Disable Hibernate ====
+In case Hibernate causes your computer to crash, disabling it will also remove the option from all menus.
+''sudo systemctl mask hibernate.target hybrid-sleep.target''
+Use ''unmask'' to reenable and ''status'' to see if it's enabled.
+==== KDE Plasma accent border ====
+Changing the border color makes it easier to identify current window. This is convinient if title bars are removed.
+  - Open ~/.config/kdeglobals with your favorite editor
+  - Scroll down and find [WM] section
+  - Append the followings to the section:
+  - ''frame=61,174,233: set the border color of active window to RGB(61,174,233)''
+  - ''inactiveFrame=239,240,241: set the border color of inactive window to RGB(239,240,241)''
+**Note:** the RGB values presented here are for the default Breeze theme
+**Note:** You might also need to set the border size larger than the theme's default: **System Settings > Application Style > Window Decorations**. Large borders are nice.
+But honestly, better to use a good pre made Window Decoration:
+  * Bart
+  * Ned
+==== Better ls ====
+  * Download [[https://github.com/gokcehan/lf/releases|lf]] from GitHub
+  * ''usudo tar xf ~/Downloads/lf-linux-386.tar.gz --directory /usr/local/bin''
+  * ''nano ~/.bashrc''
+  * Add ''alias lsf="cd \"$(lf -print-last-dir)\""''