Networking

29 posts tagged Networking.

• Content Security Policy (CSP) explainedSep 7, 2026
• Passkeys and WebAuthn explainedSep 7, 2026
• HTTP/2 and HTTP/3: what changed and why it mattersAug 14, 2026
• SPF, DKIM, and DMARC explained for developersAug 8, 2026
• How OAuth 2.0 works: authorization code flow and PKCEAug 6, 2026
• The HTTP security headers every site should sendAug 6, 2026
• Server-Sent Events: streaming from server to browserAug 5, 2026
• OpenAPI tutorial: document and validate a REST APIJul 21, 2026
• How to update Pi-holeJan 11, 2021
• What is a reverse proxy?Aug 18, 2020
• Nginx reverse proxy for multiple Node.js apps in subfoldersAug 13, 2020
• How to configure Nginx for HTTPSAug 12, 2020
• An introduction to REST APIsMar 20, 2020
• How TCP worksMar 16, 2020
• DNS, Domain Name SystemMar 15, 2020
• What is a portSep 5, 2019
• The HTTP/2 protocolDec 11, 2018
• What is a CDN?Nov 27, 2018
• The HTTP Status Codes ListOct 8, 2018
• Caching in HTTPOct 7, 2018
• The curl guide to HTTP requestsOct 6, 2018
• The HTTPS protocolOct 5, 2018
• The HTTP protocolOct 4, 2018
• What is an RFC?Oct 3, 2018
• HTTP vs HTTPSJul 30, 2018
• The HTTP Response Headers ListJul 29, 2018
• The HTTP Request Headers ListJul 28, 2018
• How HTTP requests workJul 27, 2018
• Introduction to WebSocketsApr 28, 2018