Tags
Bsd
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix philosophy. Software tools. Simple is beautiful. DOTADIW, KISS. Minimal, simple, clear. Modular, reusable, testable, quick. Free, unrestricted, customizable.
Copyright, patent, contract, royalty, warranty, damage, disclaimer. BSD/MIT, Free Software, Open Source. Free, public domain, permissive, protective (copyleft, share-alike).
Original Unix, BSD, GNU, and Linux books, papers, videos, and similar materials.
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
Gnu
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix philosophy. Software tools. Simple is beautiful. DOTADIW, KISS. Minimal, simple, clear. Modular, reusable, testable, quick. Free, unrestricted, customizable.
Copyright, patent, contract, royalty, warranty, damage, disclaimer. BSD/MIT, Free Software, Open Source. Free, public domain, permissive, protective (copyleft, share-alike).
Original Unix, BSD, GNU, and Linux books, papers, videos, and similar materials.
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
Linux
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix philosophy. Software tools. Simple is beautiful. DOTADIW, KISS. Minimal, simple, clear. Modular, reusable, testable, quick. Free, unrestricted, customizable.
Copyright, patent, contract, royalty, warranty, damage, disclaimer. BSD/MIT, Free Software, Open Source. Free, public domain, permissive, protective (copyleft, share-alike).
Original Unix, BSD, GNU, and Linux books, papers, videos, and similar materials.
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
Unix
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix philosophy. Software tools. Simple is beautiful. DOTADIW, KISS. Minimal, simple, clear. Modular, reusable, testable, quick. Free, unrestricted, customizable.
Copyright, patent, contract, royalty, warranty, damage, disclaimer. BSD/MIT, Free Software, Open Source. Free, public domain, permissive, protective (copyleft, share-alike).
Original Unix, BSD, GNU, and Linux books, papers, videos, and similar materials.
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
History
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix philosophy. Software tools. Simple is beautiful. DOTADIW, KISS. Minimal, simple, clear. Modular, reusable, testable, quick. Free, unrestricted, customizable.
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
Introduction to file versioning. History of version control tools SCCS, RCS, CVS, Subversion, BitKeeper, and Git. Funny story.
Infrastructure
VMs, containers, Docker. Dockerfile, images, containers. Docker and docker-compose. Description and use.
OpenAFS – global, distributed, network filesystem from CMU. Practical installation. “Where ever you go, there you are”.
Practical introduction to OpenLDAP. Slapd, slapd.conf, olc, slapd.d, cn=config, nsswitch.
Practical introduction to MIT Kerberos 5. KDC, kadmin.local, kadmin, PKINIT, exhaustive troubleshooting recipes.
Aaa
Unix, Linux password reset. Bootloader, grub, init, mount, passwd, reboot, sysrq. Funny story.
Practical introduction to OpenLDAP. Slapd, slapd.conf, olc, slapd.d, cn=config, nsswitch.
Practical introduction to MIT Kerberos 5. KDC, kadmin.local, kadmin, PKINIT, exhaustive troubleshooting recipes.
Funny
Unix, BSD, GNU, Linux, IT. Mailing lists, TUHS, COFF, IH, RISKS. BOFH, UGU. HCoop, SDF. IRC.
Unix, Linux password reset. Bootloader, grub, init, mount, passwd, reboot, sysrq. Funny story.
Introduction to file versioning. History of version control tools SCCS, RCS, CVS, Subversion, BitKeeper, and Git. Funny story.
Tools
VMs, containers, Docker. Dockerfile, images, containers. Docker and docker-compose. Description and use.
Physical one-way data link. 100Mbps ethernet + UDP/IP. File transfer with ncat or socat and tar.
Unix, GNU/Linux and Debian GNU documentation. Where is it, how to access it. Man, info, tldr, /usr/share/doc/, TAB, IRC, RFCs, HOWTOs, FAQs, kernel docs. Quiz.
Tutorial
OpenAFS – global, distributed, network filesystem from CMU. Practical installation. “Where ever you go, there you are”.
Practical introduction to OpenLDAP. Slapd, slapd.conf, olc, slapd.d, cn=config, nsswitch.
Practical introduction to MIT Kerberos 5. KDC, kadmin.local, kadmin, PKINIT, exhaustive troubleshooting recipes.
Crystallabs
Site purpose. Content organization. Brief history.
Your own blog like crystallabs.io. Hugo framework, minima-crystallabs theme. Clone and run. Quick success.
Git
Git. Multiple repository origins. Projects mirrored at different hosting platforms.
Introduction to file versioning. History of version control tools SCCS, RCS, CVS, Subversion, BitKeeper, and Git. Funny story.
Licenses
Copyright, patent, contract, royalty, warranty, damage, disclaimer. BSD/MIT, Free Software, Open Source. Free, public domain, permissive, protective (copyleft, share-alike).
Unix history. CTSS, BTS, Multics, ITS, Unix, C, BSD, Unix wars, Motif, CDE, GNU, Linux. AT&T, Bell Labs, CSRG, UCB, Sun Microsystems, Novell.
Network
Three-point VPN Gateway. WireGuard, IPTables/NFTables, DNS, dnsmasq. VPN server and Internet gateway on different machines.
Physical one-way data link. 100Mbps ethernet + UDP/IP. File transfer with ncat or socat and tar.
Security
Physical one-way data link. 100Mbps ethernet + UDP/IP. File transfer with ncat or socat and tar.
Practical introduction to MIT Kerberos 5. KDC, kadmin.local, kadmin, PKINIT, exhaustive troubleshooting recipes.
Afs
OpenAFS – global, distributed, network filesystem from CMU. Practical installation. “Where ever you go, there you are”.
Cloud
VMs, containers, Docker. Dockerfile, images, containers. Docker and docker-compose. Description and use.
Custom
Lt1. Linux, GNU, diskless, single floppy, 1.44MB, 2MB flash RAM, ramdisk, rescue disk.
Docker
VMs, containers, Docker. Dockerfile, images, containers. Docker and docker-compose. Description and use.
Init
Unix, Linux password reset. Bootloader, grub, init, mount, passwd, reboot, sysrq. Funny story.
Kerberos
Practical introduction to MIT Kerberos 5. KDC, kadmin.local, kadmin, PKINIT, exhaustive troubleshooting recipes.
Ldap
Practical introduction to OpenLDAP. Slapd, slapd.conf, olc, slapd.d, cn=config, nsswitch.
Privacy
Three-point VPN Gateway. WireGuard, IPTables/NFTables, DNS, dnsmasq. VPN server and Internet gateway on different machines.
Story
Introduction to file versioning. History of version control tools SCCS, RCS, CVS, Subversion, BitKeeper, and Git. Funny story.
Wireguard
Three-point VPN Gateway. WireGuard, IPTables/NFTables, DNS, dnsmasq. VPN server and Internet gateway on different machines.
Zeromq
ZeroMQ async messaging. Can run brokerless. Runs on top of ITC, IPC, PGM, TCP, TIPC, UDP, or VMCI. BSD sockets-like API. REQ-REP, PUB-SUB, and PUSH-PULL pattern.