Cloud computing
Preparing for the Azure Administrator Associate certification (AZ-104)
Preparation guide for the AZ-104: format, the five domains (identities and governance, storage, compute, network, monitoring), practical skills to acquire…
Guides & insights
A library for curious minds
Systems & Linux
Processes, memory and performance: monitoring and troubleshooting a Linux server
Understand and control Linux processes (ps, top, signals, nice, jobs), interpret load, memory and I/O (free, vmstat, iostat), diagnose with lsof and strac…
Learning never stops