Tech ReviewsHow memory usage adds up in LinuxDiscussion on how memory usage of all processes are added up on Linux and how to troubleshoot memory shortage issue.
Field NotesCommon local Git operationsMy field note on some concepts in Git and the common operations such as brach, merge, rebase, cherrypick, stash, reset, pull and fetch
Basics & StandardsNTLM and Kerberos protocolsA brief on how NTLM and Kerberos work as very common authentication mechanisms that uses symmetric key cryptography and functions across OS
Basics & StandardsIntroduction to Authentication Frameworks (PAM and SSPI)A brief introduction to PAM and SSPI frameworks as common authentication mechanisms in Linux and Windows OS
Basics & StandardsSASL Authentication MechanismsA brief on SASL authentication mechanism including CRAM-MD5, DIGEST-MD5, GSSAPI, and NTLM and how it works with TLS
Basics & StandardsOAuth 2.0 and OIDC 1 of 2A review of the OAuth 2.0 standard and how it evolves into OIDC, including the flows and common transactions.
