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🔐 Karlo Luiten

Think Evil, DO Good

🔐 Karlo Luiten

Think Evil, DO Good

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Uncategorized

FIX: RHEL Vbox/Virtualbox extension pack install fail

karlo Oct 18, 2013 0 Comments

I got this on my laptop: Progress state: NS_ERROR_FAILURE VBoxManage: error: Failed to install "/home/klu/tmp/Oracle_VM_VirtualBox_Extension_Pack-4.2.18-88780.vbox-extpack" VBoxManage: error: The installer failed with exit code 127: Error creating textual authentication agent: Error…

CLI and tools

Bash get full path of file

karlo Oct 14, 2013 0 Comments

Get the full path of a file via: $ readlink -f ./file Tip: make an alias: alias fullpath='readlink -f'

Uncategorized

Fix Error mounting: $MFTMirr does not match $MFT (record 0).

karlo Oct 13, 2013 0 Comments

While transferring 200k files to my USB HDD, it stopped and when remounting the disk, I got: Error mounting /dev/sdj1 at /run/media/karlo/WD: Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sdj1" "/run/media/karlo/WD"'…

CLI and tools

Dell Linux Dock display switcher script

karlo Oct 10, 2013 0 Comments

This might be helpful for someone. A quick script I made for changing output modes on my Dell laptop. There are different configurations. laptop: laptop screen only vga: vga output…

Linux

Openssl encrypt & decrypt files

karlo Oct 2, 2013 0 Comments

Encrypt: openssl enc -aes-256-cbc -a -salt -in plain.txt -out encrypted.enc Decrypt: openssl enc -d -aes-256-cbc -a -in encrypted.enc -out plain.txt Functions: #!/bin/bash function encrypt() { openssl enc -aes-256-cbc -a -salt…

Posts

  • Elasticsearch start fail on debian 11 after install from ES repos May 16, 2023
  • Add a simple password to apache site May 11, 2023
  • Linux: add user to existing group May 11, 2023
  • Mikrotik RouterOS guest VLAN routed over ProtonVPN (2023) May 9, 2023
  • SSH in for loop (consuming stdin / using file descriptor 3) May 7, 2023
  • Bash clear tmp files (for script) on exit (trap) May 7, 2023
  • Apache2 (apache) forward https headers May 3, 2023
  • Postgres read long lines (wrap text) May 1, 2023
  • Install `strings` command in debian/linux April 30, 2023
  • SSH jump host config April 8, 2023
  • Wireguard site-to-site (proxmox to mikrotik/routeros) April 8, 2023
  • Masquerade ip forward for Proxmox on hetzner (single IP) April 7, 2023
  • Proxmox migrate to node outside of cluster April 7, 2023
  • Fix “Cannot remove image, a guest with VMID ‘xxx’ exists!” April 7, 2023
  • Add Microsoft fonts (like Arial) to Nextcloud Office (Collabora) April 4, 2023
  • Proxmox move progress (container/VM) March 26, 2023
  • Proxmox move container/vm to different storage on different host March 26, 2023
  • LineageOS recovery bootloop into Google firmware March 24, 2023
  • Add new dmraid to debian11 March 22, 2023
  • Nextcloud / php / apache no error for Internal Server Error March 19, 2023

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Posts

Uncategorized

Elasticsearch start fail on debian 11 after install from ES repos

CLI and tools Linux

Add a simple password to apache site

Linux

Linux: add user to existing group

Networking

Mikrotik RouterOS guest VLAN routed over ProtonVPN (2023)

🔐 Karlo Luiten

Think Evil, DO Good

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