2025

Website redesign!

18 November 2025·240 words·2 mins

Sitenews Announcements

Locally hosting my Twitter archive

24 October 2025·272 words·2 mins

Sitenews

Reviving an old Mac with Linux (part 2 - prettifying boot)

18 October 2025·888 words·5 mins

Howto Mac Linux Opencore Oclp

Reviving an old Mac with Linux (part 1 - installing Linux)

14 October 2025·1096 words·6 mins

Howto Mac Linux Opencore Oclp

2021

New course: CISSP Training

21 January 2021·179 words·1 min

2020

My blogging setup with Emacs, Org mode, ox-hugo, Hugo, GitLab and Netlify

11 December 2020·1431 words·7 mins

Blogging Howto Emacs Hugo Orgmode Gitlab Netlify

How to easily create and use human-readable IDs in Org mode and Doom Emacs

6 December 2020·479 words·3 mins

Emacs Doom Config Howto

New release of Publishing with Emacs, Org-mode and Leanpub

4 December 2020·161 words·1 min

Books Leanpub Publishing Writing Emacs Orgmode

My Doom Emacs configuration, with commentary

19 October 2020·9214 words·44 mins

Config Howto Literateprogramming Literateconfig Emacs Doom

August 2020 release of "Learning Hammerspoon" is out!

10 August 2020·77 words·1 min

Hammerspoon Mac Howto Books Announcements

How to insert screenshots in Org documents on macOS

9 August 2020·378 words·2 mins

Orgmode Emacs Howto Mac Config

New book: Publishing with Emacs, Org-mode and Leanpub

20 June 2020·167 words·1 min

Books Leanpub Publishing Writing Emacs Orgmode

2019

New book: Literate Config

18 November 2019·89 words·1 min

Literateconfig Books Leanpub Literateprogramming

Nuevo libro "Utilerías de Unix"

30 August 2019·108 words·1 min

Books Announcements Spanish Unix Linux Leanpub

Automating Leanpub book publishing with Hammerspoon and CircleCI

16 April 2019·1960 words·10 mins

Writing Hammerspoon Circleci Automation Leanpub Github

New release of "Learning Hammerspoon" is out!

8 April 2019·210 words·1 min

Hammerspoon Mac Howto Books Announcements

2018

First release of "Learning Hammerspoon"

16 October 2018·139 words·1 min

Hammerspoon Mac Howto Books Announcements

Using and writing completions in Elvish

13 June 2018·3445 words·17 mins

Elvish Unix Shell Config

Beautifying Org Mode in Emacs

21 March 2018·1448 words·7 mins

Emacs Orgmode Beautifulemacs Config

My Hammerspoon Configuration, With Commentary

8 January 2018·3637 words·18 mins

Config Howto Literateprogramming Literateconfig Hammerspoon

2017

My Emacs Configuration, With Commentary

17 December 2017·11279 words·53 mins

Config Howto Literateprogramming Literateconfig Emacs

Bang-Bang (!!, !$) Shell Shortcuts in Elvish

4 December 2017·271 words·2 mins

Elvish Shell Unix Config

My Elvish Configuration With Commentary

16 November 2017·2919 words·14 mins

Config Howto Literateprogramming Literateconfig Elvish

Just Enough Lua to Be Productive in Hammerspoon, Part 2

1 November 2017·2853 words·14 mins

Hammerspoon Mac Howto Lua

Just Enough Lua to Be Productive in Hammerspoon, Part 1

21 October 2017·1324 words·7 mins

Hammerspoon Mac Howto Lua

Using Nix's "Single-user Mode" on macOS

20 September 2017·541 words·3 mins

Tips Mac Nix Howto

Elvish, an awesome Unix shell

14 September 2017·663 words·4 mins

Elvish Shell Unix Tips

Limited Time Promotion! 50% off "Learning CFEngine 3"

13 September 2017·76 words·1 min

Cfengine Books

Fixing the Outlook-to-OmniFocus Script

11 September 2017·166 words·1 min

Hammerspoon Howto Mac Outlook Applescript

Using Spoons in Hammerspoon

1 September 2017·2016 words·10 mins

Hammerspoon Mac Howto Spoons

New Release of "Learning CFEngine 3"

30 August 2017·17 words·1 min

Cfengine Books

Hosting a Ghost Blog in GitHub - the easier way

25 August 2017·1616 words·8 mins

Howto Ghost Github Blogging

Getting Started With Hammerspoon

21 August 2017·1545 words·8 mins

Hammerspoon Mac Howto

The Big Website Reboot

8 August 2017·306 words·2 mins

Sitenews

2016

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2012

2011