Emacs Hangout 2015-04-15 show notes

We chatted about packages, packaging, databases, and the upcoming Emacs conference.

Event page: https://plus.google.com/events/c3igul0rj6cfc1qbcar91lrcj0s

What’s this Emacs Hangout thing about? This is an informal way for Emacs geeks to get together and swap tips/notes/questions. You can find the previous Hangouts or sign up for the mailing list at http://sachachua.com/blog/tag/emacs-hangout/ .

Upcoming Emacs Hangouts:

Emacs Lisp Development Tips with John Wiegley
April 28, 2015 Tue 4:00 PM Toronto time (8 PM GMT)

Emacs Hangout
April 30, 2015, at 2 PM Toronto time (6 PM GMT, 8 PM CET):

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Timestamps are approximate since I was a little distracted. =)

  • 0:25:14 8:26 PM whoops, forgot to keep track of stuff. Before this: conversation about Unity/C#/etc. in Emacs; Spacemacs
  • 0:26:33 Howard demonstrates literate database queries with a remote SQL server. SSH tunnel + –protocol=tcp
  • 0:28:55 Naming the results of queries and then using them in a different calculation
  • 0:30:39 Hmm, might be a good technique for exploring old databases
  • 0:31:13 sx.el – StackExchange client
  • 0:34:16 howdoi-emacs
  • 0:34:57 sx setup, sx-tab-all-questions
  • 0:35:59 hydra sample use cases: opening files and directories, changing the quotation of strings, mode switching
  • 0:37:30 clone indirect buffers
  • 0:39:35 Cask
  • 0:43:27 use-package
  • 0:44:57 paradox
  • 0:49:11 packages
  • 0:56:02 Emacs conference stuff
  • 1:05:11 weird Emacs things =)
  • 1:07:43 Next up: literate config (Dylan, Sean)
  • 1:13:19 wrapped up

Text chat and links:

me 8:08 PM By the way, we can use this text chat as a backchannel. After the chat, I’ll copy it and share it with the show notes so that other people can grab links.
Howard Abrams 8:14 PM Here is my investigation of my save hooks in case you can kick off some sort of script: http://howardism.org/Technical/Emacs/save-hooks.html
me 8:15 PM External to Emacs, but possibly interesting: https://github.com/infospace/guard-java
Dylan Thiedeke 8:16 PM You said there was a ruby-guard? I will have to look into that for authoring and editing cookbooks and recipes for use with Chef
me 8:17 PM https://github.com/guard/guard ?
Dylan Thiedeke 8:18 PM Awesome! Will definitely be looking at that thanks Sacha
Swaroop C H 8:20 PM csharp layer – https://github.com/syl20bnr/spacemacs/blob/064a598bff56f7cef1ac2ddf1c43684357dde56a/contrib/lang/csharp/README.md ?
M. Ian Graham 8:21 PM Nice link Swaroop, I’ll see if I can pull it in
me 8:25 PM http://emacswiki.org/emacs/GnuGlobal
Swaroop C H 8:26 PM https://github.com/syl20bnr/spacemacs/pull/1169
Sod Oscarfono 8:32 PM +1 for being a bassist!
M. Ian Graham 8:32 PM https://github.com/vermiculus/sx.el
Howard Abrams 8:32 PM Here is the blog post about the literate database work: http://howardism.org/Technical/Emacs/literate-database.html
me 8:34 PM https://github.com/arthurnn/howdoi-emacs
Zachary Kanfer 8:48 PM There’s an Emacs song: https://www.gnu.org/fun/jokes/welcome-to-gnu-emacs.html and http://www.emacswiki.org/emacs/LyricMode
Samer Masterson 8:53 PM gimmie a sec, getting headphones
me 8:56 PM Question from a viewer: Why would someone use both Cask and use-package at the same time https://raw.githubusercontent.com/rejeep/emacs/master/init.el ?
Sod Oscarfono 8:57 PM i’m an ex-event manager… i’d be keen on helping get one happening in oceania
me 8:57 PM Oooooh
Sod Oscarfono 8:57 PM nz or aus maybe
Samer Masterson 8:57 PM https://goo.gl/forms/tv0sDuApd8
Dylan Thiedeke 8:57 PM Sod I’m in AU. Not qualified enough to present but would help out if I could
Sod Oscarfono 8:59 PM thanks Dylan. perfect/ any ideas on a rough idea of numbers of emacs users globally? by region? hard to quantify i realise but are we talking hundreds, thousands, hundreds of thousands do you think? keen as Samer… i’m nowhere near as proficient with emacs, or programming as most here but i have many other skills.. event management, audio engineer, graphic design and close connection with large format commercial printer
Dylan Thiedeke 9:03 PM Sod in Australia I couldn’t even imagine a number. Maybe poll the #emacs IRC channel on friend and the emacs group on G+
me 9:03 PM Sod: Woohoo! Awesomeness.
Dylan Thiedeke 9:04 PM Sod I’m not a programmer either but use emacs for documentations and starting to use it for project management with org-mode etc
Sod Oscarfono 9:04 PM community is the magic word when talking to me
Samer Masterson 9:04 PM emacsconf.github.io/emacsconf2015
Sod Oscarfono 9:05 PM feel free to add me Dylan we can fire some ideas back and forth. maybe a poll of interest in a local conf or meetup
me 9:06 PM Sod, Dylan: Neato!
Howard Abrams 9:07 PM I’m sorry, but I have to leave as well. Thanks for the fun and I will listen to the rest later.