Keeping AI agents like ClaudeCode as separate OS user
Why should you keep your AI agent as a separate OS user? For security!
Finding why 'du' and 'df' shows different values?
How to find out what takes disk on your device if ‘du’ and ‘df’ shows different values.
Finding your device in a network using nmap
How to find your device in a network if you don’t know what IP it has been assigned?
Solving problem with «The container name ... is already in use by container»
How to deal with container naming issue during update of container version
Create Linux auto-restartable service on file change
How to create a systemd service that will be automatically restart whenever some configuration file changes?
Private AWS ECR with custom domain, credHelper and Cognito
Let’s make it all work: private AWS ECR repository + custom external domain + ECR Credentials Helper Login + control permissions to fetch your images via Cognito
Private AWS ECR with custom domain
How to be able to use your custom domain when accessing docker repository hosted in private AWS ECR.
Configuring LUKS to work with YubiKey
How to configure LUKS (full disk encryption) to work with your YubiKey (FIDO2) so you can unlock your disk without typing password.
Plymouth - customize Linux loading splashscreen
How to customize the Linux loading splashscreen using Plymouth and its themes.
Using rEFInd instead of GRUB as Boot Manager
How to replace GRUB with rEFInd as a boot manager on your Linux machine.