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18 Aug 2022 00:30:05 UTC
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xah talk show 2021-01-03 elisp coding, why golang is easier to learn than python
the final emacs lisp code is named 「xah-html-delete-tag-pair」 in 〈Emacs: Xah HTML Mode〉 [ http://ergoemacs.org/emacs/xah-html-mode.html ]
topics talked:
• first 30 minute emacs lisp coding. then random.
• 〈Starry-Eyed Owl〉 [ http://xaharts.org/arts/starry_eyed_owl.html ]
• write html command to delete current tag pair.
• 「xah-html-remove-html-tags」
• 「xah-html-html-to-text」
• 「xah-html-remove-list-tags」
• 〈PowerShell Basics〉 [ http://xahlee.info/powershell/index.html ]
• 〈Programing Languages and Their Computational Models〉 [ http://xahlee.info/comp/lang_computational_model.html ]
• 〈Python by Example〉 [ http://xahlee.info/python/index.html ]
• 〈Perl by Example〉 [ http://xahlee.info/perl/perl_index.html ]
• 〈Ruby by Example〉 [ http://xahlee.info/ruby/ruby_index.html ]
• 〈Golang Tutorial〉 [ http://xahlee.info/golang/golang_index.html ]
• 〈Why Python Sucks〉 [ http://xahlee.info/comp/python_problems.html ]
• 〈Why Python Doc Sucks〉 [ http://xahlee.info/python/python_doc_index.html ]
• 〈Python Poetry: the __main__ Stanza〉 [ http://xahlee.info/python/python_doc__main__stanza.html ]
• 〈Practical Emacs Lisp〉 [ http://ergoemacs.org/emacs/elisp.html ]
• 〈JavaScript in Depth〉 [ http://xahlee.info/js/js.html ]
...
https://www.youtube.com/watch?v=HcT4H4s0Q9E
topics talked:
• first 30 minute emacs lisp coding. then random.
• 〈Starry-Eyed Owl〉 [ http://xaharts.org/arts/starry_eyed_owl.html ]
• write html command to delete current tag pair.
• 「xah-html-remove-html-tags」
• 「xah-html-html-to-text」
• 「xah-html-remove-list-tags」
• 〈PowerShell Basics〉 [ http://xahlee.info/powershell/index.html ]
• 〈Programing Languages and Their Computational Models〉 [ http://xahlee.info/comp/lang_computational_model.html ]
• 〈Python by Example〉 [ http://xahlee.info/python/index.html ]
• 〈Perl by Example〉 [ http://xahlee.info/perl/perl_index.html ]
• 〈Ruby by Example〉 [ http://xahlee.info/ruby/ruby_index.html ]
• 〈Golang Tutorial〉 [ http://xahlee.info/golang/golang_index.html ]
• 〈Why Python Sucks〉 [ http://xahlee.info/comp/python_problems.html ]
• 〈Why Python Doc Sucks〉 [ http://xahlee.info/python/python_doc_index.html ]
• 〈Python Poetry: the __main__ Stanza〉 [ http://xahlee.info/python/python_doc__main__stanza.html ]
• 〈Practical Emacs Lisp〉 [ http://ergoemacs.org/emacs/elisp.html ]
• 〈JavaScript in Depth〉 [ http://xahlee.info/js/js.html ]
...
https://www.youtube.com/watch?v=HcT4H4s0Q9E
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video/mp4
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English
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2022-
2022-03-20-emacs-lisp,-keyboard-shortcut
notes at http://xahlee.info/talk_show/xah_talk_show_2022-03-20.html
...
https://www.youtube.com/watch?v=oB0Kjv8KnRE
Transaction
Created
1 month ago
Content Type
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video/mp4
English
Controlling
VIDEO
XAHTV
xahtv-2020-06-16-emacs-lisp-and-html
Topics talked:
• 〈LISP Logo〉 [ http://ergoemacs.org/emacs/lisp_logo.html ]
• 〈Etymology of Tablet〉 [ http://wordyenglish.com/lit/etymology_of_tablet.html ]
• etymology of command
• write emacs lisp code to make etymology link.
• 「xah-words-word-etymology-linkify」
• modify existing html pages in a dir of such links so they open in new.
• 「xah-find-replace-text-regex」 in xah-find.el
• 「repeat-complex-command」
• etymology of meat
• 「xah-words-chinese-linkify」
• etymology of chinese characters.
• 穴
• 〈西游记 (Journey To The West)〉 [ http://wordyenglish.com/monkey_king/monkey_king.html ]
• [ https://www.meetup.com/Emacs-SF/ ]
• Krishna
• Dryad
...
https://www.youtube.com/watch?v=KORFADz92bk
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Created
1 month ago
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video/mp4
English
Controlling
VIDEO
UHK K
uhk-keyboard,-tkl-jargon,-swastica,
topics talked:
• ultimate hacking keyboard, show my new layout for xah-fly-keys 〈xah-fly-keys with Ultimate Hacking Keyboard〉 [ http://ergoemacs.org/misc/xah-fly-keys_uhk.html ]
• math geometry, tractrix curve, loud horn speaker design 〈Tractrix〉 [ http://xahlee.info/SpecialPlaneCurves_dir/Tractrix_dir/tractrix.html ]
• programable keypad. demo of xah macros
• happy hacking keyboard
• jargon TKL “ten keyless”
• purpose of jargon
• 〈Atreus Keyboard〉 [ http://xahlee.info/kbd/atreus_keyboard.html ]
• sixty percent keyboard
• USA is unique in basically the only nation with mixed races
• the origin of the united in United Kingdom. England vs Scotland
• crosses in world history 〈Unicode Cross ✚〉 [ http://xahlee.info/comp/unicode_crosses.html ]
• swastica
• Reclining Buddha
• 〈Murray Head ♪ One Night in Bangkok〉 [ http://xahmusic.org/music/one_night_in_Bangkok.html ]
• 〈Egyptian Hieroglyph ?〉 [ http://xahlee.info/comp/unicode_egyptian_hieroglyph.html ]
• 〈Unicode Linear B ?〉 [ http://xahlee.info/comp/unicode_linear_b.html ]
• 〈Unicode Phoenician ?〉 [ http://xahlee.info/comp/unicode_phoenician.html ]
• Babes of the Union Jack, page 1
• the culture of wearing flag bikinies
• nice video/voice/text chat site https://meet.jit.si/
• American sensitivity towards nudity and sexuality. prude and Puritan
...
https://www.youtube.com/watch?v=ZFNRnnGZhVw
Transaction
Created
1 month ago
Content Type
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video/mp4
English
Controlling
VIDEO
PROGR
programing-language-syntax.-ad-hoc-vs
topics covered:
• most language's syntax are just ad hoc. no design whatsoever.
• some language's syntax, came from design. such as APL, lisp, haskell/ocaml/ml/fsharp
• bash shortcuts in all linux apps 〈Linux Keybinding Tutorial〉 [ http://xahlee.info/linux/linux_keybinding_index.html ]
• 〈Unicode APL Symbols〉 [ http://xahlee.info/comp/unicode_APL_symbols.html ]
• 〈How to Create APL or Math Symbols Keyboard Layout〉 [ http://xahlee.info/kbd/creating_apl_keyboard_layout.html ]
• 〈APL Symbols Meaning and Code Example〉 [ http://xahlee.info/comp/APL_symbol_meaning.html ]
• syntax system. for example, Mathematica.
• Why C syntax sucks. 〈Programing: Why I Hate C〉 [ http://xahlee.info/comp/why_i_hate_C_lang.html ]
• Haskell syntax, originally wanted to be based on Miranda
• ML (meta language), standard ML (SML), CAML, OCAML, Fsharp
• 〈What's Function, What's Operator?〉 [ http://xahlee.info/math/function_and_operators.html ]
• 〈Concepts and Confusions of Prefix, Infix, Postfix and Lisp Notations〉 [ http://xahlee.info/UnixResource_dir/writ/notations.html ]
• 〈Formal Definition of Systematic Grammar〉 [ http://xahlee.info/comp/formal_definition_of_systematic_grammar.html ]
• 〈On Constructed Languages, Computer Languages, and Their Grammar Complexity〉 [ http://xahlee.info/comp/comp_lang_conlang_grammar_complexity.html ]
• 〈Composable Syntax〉 [ http://xahlee.info/comp/composable_syntax.html ]
• 〈Syntax Algebra〉 [ http://xahlee.info/comp/syntax_algebra.html ]
• 〈Syntactic Meaning of Variable〉 [ http://xahlee.info/comp/syntactic_meaning_of_variable.html ]
• 〈OCaml Syntax Sucks〉 [ http://xahlee.info/comp/ocaml_let_syntax.html ]
...
https://www.youtube.com/watch?v=PYHLynTb9o0
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Created
1 month ago
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video/mp4
English
Controlling
VIDEO
XAH T
xah-talk-show-2020-09-05,-emacs-lisp
...
https://www.youtube.com/watch?v=1Ql3WJ9WHKE
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video/mp4
English
Controlling
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KNOBS
knobs-keyboard,-joystick-mouse,-linux
topics:
• 〈knobs keyboard〉 [ http://xahlee.info/kbd/knobs_keyboard.html ]
• 〈vertical gaming mouse〉 [ http://xahlee.info/kbd/vertical_gaming_mouse.html ]
• 〈Emacs: How to Set Mouse Buttons〉 [ http://ergoemacs.org/emacs/emacs_mouse_wheel_config.html ]
• Ryan Yeske (rcy) (auhor of rcirc), the original author of emacs command frequency mode. 〈Emacs Command Frequency Statistics〉 [ http://ergoemacs.org/emacs/command-frequency.html ]
• 〈Why Tiling Window Manager Sucks (xmonad, ratpoison, dwm, etc)〉 [ http://xahlee.info/linux/why_tiling_window_manager_sucks.html ]
• Shawn Betts, author of ratpoison, StumpWM. friend of Ryan Yeske. Juggler.
• 〈Best Ball Juggling〉 [ http://xaharts.org/jj/ball_jugglers.html ]
• 〈Mac: Hover to Switch Window〉 [ http://xahlee.info/kbd/macos_hover_switch_window.html ]
• 〈vertical gaming mouse〉 [ http://xahlee.info/kbd/vertical_gaming_mouse.html ]
• 〈Math: TRON Light Cycle Optimal Strategy〉 [ http://xahlee.info/math/tron_light_cycle.html ]
• 〈Ladybug Video Game, Optimal Strategy〉 [ http://xahlee.info/math/ladybug_video_game.html ]
• 〈Top 7 Arcade Video Games of the 1980s〉 [ http://xahlee.info/math/math_in_video_games_2.html ]
• Zelda Ocarina of time.
• 〈Xah Second Life〉 [ http://xahsl.org/index.html ]
• 〈American McGee's Alice Gallery〉 [ http://wordyenglish.com/alice/alice_am_ss.html ]
• 〈Wonderland Alice Art Gallery〉 [ http://wordyenglish.com/alice/alice_art.html ]
...
https://www.youtube.com/watch?v=EkaW2PZBuvw
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video/mp4
English
Controlling
VIDEO
XAH T
xah-talk-show-2019-04-09-live-coding,
live coding, emacs + javascript + svg to draw geometry truncet tiles
• Celtic Knots, Truchet tiles, Combinatorial Patterns http://xahlee.info/math/Truchet_tiles.html
• Tilings and Patterns http://xahlee.info/MathGraphicsGallery_dir/Tiling_dir/patterns.html#sq_arc526Tile-p
• JavaScript in Depth http://xahlee.info/js/js.html
• Practical SVG Tutorial http://xahlee.info/js/svg.html
• patreon me $5 https://www.patreon.com/xahlee
• amazon egift card https://www.amazon.com/gp/product/B004LLIKVU to xah@xahlee.org , $20 is nice.
• https://www.paypal.com/ to xah@xahlee.org , $20 is nice.
• bitcoin me 「19dfoa3Q7oehm9MwCULQzBG8vqfCaeMazH」
...
https://www.youtube.com/watch?v=TafcufmN3hU
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video/mp4
English
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xah-talk-show-2020-09-07-emacs-lisp,
topics talked:
• 〈Microsoft Surface Pro 4, 2015〉 [ http://xahlee.info/kbd/surface_pro.html ]
• 〈Emacs: Insert Date Time〉 [ http://ergoemacs.org/emacs/elisp_insert-date-time.html ]
• 〈Elisp: Print Date Time〉 [ http://ergoemacs.org/emacs/elisp_datetime.html ]
• 〈Elisp: Parse Date Time〉 [ http://ergoemacs.org/emacs/elisp_parse_time.html ]
...
https://www.youtube.com/watch?v=IfnUiEftvwc
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XAH T
xah-talk-show-which-programing-language
Xah's Programing Language Tutorials http://xahlee.info/comp/comp_lang_tutorials_index.html
...
https://www.youtube.com/watch?v=9WsY4pAwUSI
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jv