. tomleejumah

Enable Hibernate on BTRFS and LUKS using a Swap file

This is a setup on how to enable Hibernate on an LUKS encrypted Volume using a swap file. Why? Because if you are using an encrypted Swap partition, you'll have to enter your decryption password twice... and that's lame.

Tested on Manjaro.

1. Create Swap subvolume

btrfs subvolume create /swap

check: btrfs subvolume list /

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

Step by step guide: How to install Microsoft Office in any Linux distribution

There are multiple options how to install MS Office on Linux.

VM-based - Integrate Windows apps running in a Windows virtual machine as native-looking in Linux

LinOffice - Microsoft Office Launcher for Linux, my own fork of Winapps which is focused on only running Microsoft Office, with some Office-specific improvements over Winapps and a fully automated setup. Eventually I would like to create a GUI for it. Decribed below
Winapps, based on KVM, QEMU, Docker/Podman and FreeRDP. Still actively maintained (getting Github commits). Decribed below
Cassowary, based on KVM, QEMU, libvirt/virt-manager, and FreeRDP. Last release in Feb 2022 and seems to be abandoned.

This guide is based on the hibernate article from the Arch wiki.

edit /etc/default/grub and add resume as well as resume_offset kernel parameters
- resume=UUID=abcd-efgh contains the UUID of the partition on which the swapfile resides. In most cases the swapfile resides in root, to identify the root parition's UUID run blkid or lsblk -O.
- resume_offset=1234 is the offset of the swapfile from the partition start. The offset is the first entry in the physical_offset column of the output of filefrag -v /swapfile.
- update grub: grub-mkconfig -o /boot/grub/grub.cfg
- example: GRUB_CMDLINE_LINUX_DEFAULT="resume=UUID=75972c96-f909-4419-aba4-80c1b74bd605 resume_offset=1492992"
add the resume module hook to /etc/mkinitcpio.conf:
- HOOKS="base udev resume autodetect ...
rebuild the initramfs mkinitcpio -p linux

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

	[
	{ code: 'AD', label: 'Andorra', phone: '376', phoneLength: 6},
	{ code: 'AE', label: 'United Arab Emirates', phone: '971', phoneLength: 9},
	{ code: 'AF', label: 'Afghanistan', phone: '93', phoneLength: 9},
	{ code: 'AG', label: 'Antigua and Barbuda', phone: '1-268', phoneLength: 10},
	{ code: 'AI', label: 'Anguilla', phone: '1-264', phoneLength: 10},
	{ code: 'AL', label: 'Albania', phone: '355', phoneLength: 9},
	{ code: 'AM', label: 'Armenia', phone: '374', phoneLength: 6},
	{ code: 'AO', label: 'Angola', phone: '244', phoneLength: 9},
	{ code: 'AQ', label: 'Antarctica', phone: '672', phoneLength: 6},

	<?xml version="1.0" encoding="utf-8">
	<set xmlns:android="http://schemas.android.com/apk/res/android"
	android:fillAfter="true" android:interpolator="@android:anim/bounce_interpolator">

	<scale
	android:fromXScale="1.0dp"
	android:fromYScale="0.0dp"
	android:toXScale="1.0dp"
	android:toYScale="1.0dp"
	android:duration="600" />