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Johnny.Decimal
A system to organise your life. Keep everything in its place with a simple, structured numbering system.
- Posts
- 257 from 1 Jan 2005 to 21 Oct 2026
- Posting
- weekly (97 in the last year)
- Kind
- project news
- Feed
- https://johnnydecimal.com/rss.xml
2026 78
- Get 18% more keys for free with this one crazy trick
- Forum accounts are being connected to Johnny.Decimal accounts
- Johnny.Decimal en français
- MCP server 'move in' is live
- Life Admin MCP access now requires a Pro account
- SBS Zoom sessions cancelled
- Things tip: moving items to headings
- Apple Notes now available in the LAS/SBS downloads
- How I organised 15 years worth of passwords (video)
- This week at JDHQ – 2026-09-15
- YouTube
- New documentation page: Work packages
- Lucy loves unsexy, boring, functional, government information
- JD CLI updated: now creates filesystem folders
- SBS meeting schedule: Tue 15/Sep moved +3h
- Standard zero .05 now reserved for 'AI'
- Automated organisation is here
- 'Project' section of 'Task & Project Management' course re-recorded
- '50-59 Portfolio of creative outputs' becomes 'W0000-9999 Work packages'
- Small Business System – '50-59 Portfolio of creative outputs' becomes 'W0000-9999 Work packages'
- Life Admin System – '.02' says to use it sparingly
- Small Business System – '.02' says to use it sparingly
- Site and product updates
- AI-free features now available
- I gave Claude my Johnny.Decimal index (video)
- 'Organising our small business' is now 'Working with Johnny.Decimal'
- Obsidian links break. Mine don't. (video)
- Indicating levels of Johnny.Decimal complexity
- RFC W0192: Use of +, ~, @; clarifying extend-the-end
- WwJD: Spend less time doing boring admin (video)
- WwJD: This is what Johnny.Decimal was designed for (video)
- This week at JDHQ – 2026-07-13
- Purpose, mission, values
- Once again, we failed to focus
- SBS Zoom minutes for 2026-07-02
- Thinking out loud about project management
- Registration review: Taiwan
- A realisation on the nature of information storage
- In need of numbers?
- The Filing Association of New York
- This week at JDHQ – 2026-06-15
- Hobbling my app launcher
- SwissMicros calculators
- Identifier: Taiwanese survey markers
- Deciding to work for myself
- This week at JDHQ – 2026-06-01
- Announcing the SBS annual maintenance calendar
- New playlist: 'Organising our small business'
- Recommendation: PikaPods
- 100 email list unsubscriptions is a good thing
- This week at JDHQ – 2026-05-25
- Startup routine
- Going to try shutting down my laptop every night
- Context switching
- PSA: PDFs leak data
- Why wouldn't every meeting have an ID?
- SBS Zoom sessions tomorrow are open to the public
- undermanager: Three things about data
- This week at JDHQ – 2026-05-18
- An ideas 'registry' organised with structured tags
- Think small: achieve something / Think big: probably fail
- A nice surprise in Things
- Position statement: AI-generated apps
- Spend time with your own words
- A new website, and a focus on small business
- March's YouTube roundup
- Monodraw: create lovely ASCII diagrams
- Decimal Diary: Happy 1st birthday to the SBS
- Documenting my security practices
- A Productive Conversation with Mike Vardy
- Post-incident review
- I uploaded your email address to GitHub
- A security incident
- February's YouTube roundup
- The 'work log'
- JDex deep-dive: data and storage options
- 'Powered by Johnny.Decimal' badge
- Backups aren't enough: create 'restore points'
2025 82
- The two-tea-towel method
- Lazy shortcuts lead to mistakes
- Standard zero 'AC.00 JDex for …' – what's it for?
- Commercial licence
- Finder folders to Markdown links in Bear
- Obsidian links (redux)
- Terminal tricks
- Configuration management
- Decimal Diary: TGIF and vintage annual reports
- An invoice disappears
- How to remember the Markdown link syntax
- An(other) advantage of the creative pattern
- Decimal Diary: Business links and food trucks
- Find the hidden option
- 🎁 Holiday season 2025: Buy one, gift one
- /tmp is bad
- Decimal Diary: Not-Kondo and deleting Canva
- Work log
- An anti-distraction trick
- Deliberately
- Personal Business
- Decimal Diary: Confronting mortality and messy passwords
- A nice JDex entry: 14.32+1Password
- The front door and the elephant
- Mitsu-bishi 9852
- Bum Man [safe!]
- The Japanese web is delightful
- Automated organisation?
- Decimal Diary: Data leaks and credit reports
- Listmonk on a Pikapod with AWS SES
- The Johnny.Decimal Workbook is free
- Globally unique identifiers
- How many things are you trying to do at once?
- 'Creative outputs' should link back to an ID
- Use your Desktop
- Rebuilding the site (again) (slowly)
- Naming hard drives
- Use the numbers (Luke…)
- A regional Japanese mall
- Give things stupid names
- Delete things
- Your JDex is your PKM
- Be a better human (a technique, not an order)
- Start with a mindmap
- The previous post has been updated
- Extend-the-end: a deep-dive
- Personal and work systems: how do they interact?
- Your computer is your workshop
- Obsidian tip: link directly to a header
- Tags are contextless
- Don't be lazy, don't be stupid
- JDU Task & Project Management course: quick update
- Tags are dumb. I'm going to fix tags
- I created my own platform
- Be who you are
- 0122 email
- Things: processing your categories - part 3 🎬
- Backups [SBS.14.23]
- Synchronisation [SBS.14.22]
- RSS: a public service announcement
- Things: principles and priorities - part 2 🎬
- Data [SBS.14.22]
- Storage, data, & backups [SBS.14.20]
- Things: processing your inbox - part 1 🎬
- Managing customer data (especially exceptions)
- PRM vs. PKM; getting a new driver licence
- Things: cross-link to Obsidian and back
- Things: why and how I use it
- I'm never distracted when I'm cooking
- When I migrate to SBS I'll copy, not move
- Dave's sticker: on the value of adding an ID to your email subject
- Creating 'dark mode' images
- Bestie's data
- Everything Everywhere All at Once
- SBS: Question about portfolio; storing brush templates
- The Small Business System
- My data storage & backup strategy
- Blog questions challenge 2025
- Goodbye, sweet ladies
- JDHQ is on the move
- 0097 tgif
- 21c/Q2 – new habits for a new quarter-century
2024 42
- Back from holiday; minimising the office; Decimal.Business update
- Don't type the date by hand
- Is 'private community' an oxymoron?
- A brilliant use for ChatGPT
- 'Small business' pre-launch open
- 'Small business' update 04
- First Principles podcast appearance
- I don't do Black Friday
- 'Small business' update 03
- 'Small business' update 02
- 'Small business' update 01
- Half an hour a day
- Using the new '+'
- Coming soon: 'small business'
- What's wrong with this data structure?
- Headers
- 'System expansion' rewrite
- Video series: Managing your JDex with Bear
- Old vs. new IDs
- RSS whoops
- Increase contrast
- YouTube: Focus and productivity series
- Slack × Life admin: an experiment
- 0072 6.0.0
- Bear Pro subscription prize draw
- Site refresh
- What is an ID?
- Standard 'life admin' pack
- File system folders from text, via Excel
- The classes of to-do, pt. 2
- Ask yourself: why am I saving this thing?
- D85 system and the 'creative' pattern: progress report
- Why my software will be Apple-only
- 16,337 words
- Regional Chinese
- Ellane learns the command line
- RSS feed fixed
- Get up early!
- Use JD to organise your tags?
- Goals × life
- Thoughts on tags
- Rhodia notepads
2005 1
Undated 54
- Building a winter coop
- 'Projects' vs. 'events'
- 0051 socks
- Granularity of IDs
- Which apps do I use?
- Learning Swift
- Request for help: how do I learn Mac software development?
- On holiday
- I cycled to the airport
- Howcome Johnny is disorganised?
- Started re-organising system D85
- Two (easy) recipes
- I went to a regional expo
- How I feel about AI
- One star
- More than 100 customers?
- Perfect albums
- Quitaversary
- Floors chores
- The classes of to-do
- I love pencils
- Index cards to the rescue
- JD IDs as a shortcut
- play.jdcm.al shutting down
- People and organisations
- 'Project' is now 'system'
- Pricing is hard
- Just use Buttondown, stupid
- Systems, data, and knowledge
- Starting the JD'ing process
- Johnny.Decimal'ing Johnny.Decimal
- Taming Outlook
- Test the Johnny.Decimal GPT
- Renaming a category is 'free'
- Site content refresh
- Defaults
- Notion template (experiment)
- The freelancer problem
- Anna at Analog Office
- Categorisation
- The absolute necessity of an index
- Being disorganised: $4bn
- Naming your areas and categories
- Manifesto part 4: Why aren't we given training?
- Manifesto part 3: You had to be organised
- Manifesto part 2: Information wasn't always free
- Manifesto part 1: The problem
- RSS duplicate items
- An old colleague calls
- Like rain on your wedding day...
- I quit my job
- Whatever happened to 'Business Knowledge Management'?
- Hello, World!
- privacy policy