File Sharing
Set up a local network share between Linux and Windows
A grounded path through Samba, permissions and the small firewall decisions that determine whether a shared folder is useful.
A practical network journal
Make sharing feel simple
Net Sharing explains the settings behind everyday file movement, home networks and safer digital habits.
4 sections12 current guidesPlain language
Start here
Explore the network
Choose a subject, then follow the links inside each guide when a setting touches another part of your setup.
The latest notes
Recent guides
12 starting points, dated so you can see how the reference grows.
Network Setup
Configure a home router for better performance and security
A practical order for router settings, from the network name and firmware check to guest isolation and DNS choices.
Open Source Tools
Use command line tools for faster file management
A focused introduction to find, pipes and small shell aliases that keep repetitive file work visible and reversible.
Security Basics
Recognise phishing emails before clicking any link
A short visual and verbal check for sender addresses, urgency, unexpected attachments and links that deserve a pause.
Network Setup
Set up a VPN on a home network for remote access
How to think through a home VPN, including keys, port forwarding, device scope and the checks that prevent a false sense of safety.
Open Source Tools
Replace paid software with free open source alternatives
A decision guide for licence terms, community health, export paths and the maintenance cost behind a free download.
Security Basics
Create strong passwords you can actually remember
A practical password routine built around unique phrases, a manager and a second factor rather than clever-looking substitutions.
File Sharing
Transfer large files securely without cloud storage
A measured approach to rsync, SSH and checksums when a direct transfer is more appropriate than another hosted account.
Security Basics
Portugal's digital state: identity, signatures and networks
How Portugal identifies and signs electronically, which public bodies built the digital administration, and how Internet governance is discussed there.
Network Setup
PCIe link basics: lanes, LTSSM and PIPE
How PCI Express lanes, LTSSM link training and the PIPE interface work, with the speeds, encodings and usable bandwidth of each generation.
Network Setup
Solid-state PIN switches: topologies, isolation and loss
A plain-language guide to reflective and absorptive PIN switch topologies, isolation, insertion loss and switching time in RF chains.
Security Basics
Windows upkeep and digital habits seen from Germany
Autostart cleanups, update errors, WLAN dropouts, family accounts and passkeys: practical Windows maintenance habits covered by a German magazine.
Security Basics
circuits respiratoires et d'anesthésie
Pour les circuits respiratoires et d'anesthésie, The Airway Ledger détaille les circuits de ventilation adulte, pédiatrique et néonatal, les circuits à fil chauffant, les systèmes circulaires, les pièges à eau, la norme ISO 5367 et les raccords ISO 5356-1.
Further reading elsewhere
Three outside references we return to when a question leaves the scope of this site.
