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NVRAM/efivarfs is full

What to do when firmware update fails due to 100% full efivars
2026-08-03
#efibootmgr  #linux  #nvram  #uefi 
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Writing bootable ISO images to USB media

Sometimes you need to BURN an installer image
2026-01-26
#isoimage  #linux 
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Convert android screenshots to AVIF

Save upto 95% of storage space without visible quality loss
2025-12-05
#linux  #android  #avif  #screenshot 
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Profiling android battery usage

What is your phone doing? Find out.
2025-07-20
#android  #profiler  #battery 
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Test ethernet cables with two local interfaces

2025-05-29
#linux  #ethernet  #networking 
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Android <-> PC notepad style file editor/sync

‘Easily’ sync notes between devices
2025-04-30
#linux  #android  #openssh  #openvpn 
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OpenVPN networking

Create secure VPN between multiple client hosts
2025-04-03
#linux  #android  #openvpn  #networking 
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LUKS basics

How to create and deal with LUKS volumes
2025-03-24
#linux  #cryptography  #luks 
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Thunderbolt networking

Achieve 20 Gbps between any two hosts via IP over thunderbolt
2025-03-24
#linux  #networking  #thunberbolt 
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