Welcome to TiddlyWiki5, a reboot of TiddlyWiki, the non-linear personal web notebook first released in 2004. It is a complete interactive wiki in JavaScript that can be run from a single HTML file in the browser or as a powerful node.js application.

TiddlyWiki is designed to fit around your brain, providing a better way of managing the overflow than traditional documents and emails. The fundamental idea is that information is more useful and reusable if we cut it up into the smallest semantically meaningful chunks – tiddlers – and give them titles so that they can be structured with links, tags and macros. TiddlyWiki aims to provide a fluid interface for working with tiddlers, allowing them to be aggregated and composed into longer narratives.

TiddlyWiki5 has many improvements over the original. It is currently in alpha, meaning it is working but incomplete. It is a great time to get involved and support its future development. You can:

• Explore its features online at http://five.tiddlywiki.com/
• Get involved in the development on GitHub
• Join the discussions on the TiddlyWikiDev Google Group
• Follow @TiddlyWiki on Twitter for the latest news
• Learn how to help the TiddlyWiki project and community

TiddlyWiki5 can be used on the command line to perform an extensive set of operations based on tiddlers, TiddlyWikiFolders, TiddlerFiles and TiddlyWikiFiles. For example, the following command loads the tiddlers from a TiddlyWiki HTML file and then saves one of them in HTML:

node tiddlywiki.js --verbose --load mywiki.html --rendertiddler ReadMe ./readme.html

In order to use TiddlyWiki5 on the command line you must first install node.js from http://nodejs.org/

Running tiddlywiki.js from the command line boots the TiddlyWiki kernel, loads the core plugins and establishes an empty wiki store. It then sequentially processes the command line arguments from left to right. The arguments are separated with spaces.

The first argument is the optional path to the TiddlyWikiFolder to be loaded. If not present, then the current directory is used.

The commands and their individual arguments follow, each command being identified by the prefix --.

node tiddlywiki.js [<wikipath>] [--<command> [<arg>[,<arg>]]]

For trying TiddlyWiki5 out under node.js, several batch files are provided:

This batch file builds several variants of TiddlyWiki5 for deployment on tiddlywiki.com.

By default, files are output to a folder called jermolene.github.com in the same directory as the main TiddlyWiki5 directory. You will need to create the directory before running the batch file. For example:

* /TiddlyWork/ - Directory for working with TiddlyWiki5
* /TiddlyWork/TiddlyWiki5/ - Directory containing the TiddlyWiki5 repo from GitHub
* /TiddlyWork/jermolene.github.com/ - Directory for output files

You can override the build output directory by defining the environment variable TW5_BUILD_OUTPUT. The easiest way to do this is to create a personal batch file to invoke TiddlyWiki5 that first sets the environment variable and then invokes bld.sh.

The files output by bld.sh are:

• readme.md main readme file, output to the TiddlyWiki5 directory
• index.html TiddlyWiki5 standalone HTML file with content from the tw5.com edition
• empty.html TiddlyWiki5 standalone HTML file with no content
• encrypted.html TiddlyWiki5 standalone HTML file encrypted with the password password
• test.html TiddlyWiki5 browser-based test suite (see TestingMechanism)
• static.html static HTML version of the DefaultTiddlers of the tw5.com edition
• static/*.html and static/static.css static HTML versions of individual tiddlers

bld.sh also runs the TiddlyWiki5 node.js-based test suite (see TestingMechanism)

This batch file starts TiddlyWiki5 running as an HTTP server with the content from the clientserver edition. By default, the script serves on port 8080.

To experiment with this configuration, run the script and then visit http://0.0.0.0:8080 in a browser.

Changes made in the browser propagate to the server over HTTP (use the browser developer console to see these requests). The server then syncs changes to the file system (and logs each change to the screen).

This batch file builds and deploys the code for TiddlyWiki5 in the Sky for TiddlyWeb. If you want to experiment with your own builds of TiddlyWiki5 for TiddlyWeb you could use this batch file as a base.

This batch file builds TiddlyWiki 2.6.5 from the original source and then uses the opendiff program to display the differences between them.

The following commands are available:

--load <filepath>

--password <password>

--print tiddlers

--print tiddler <title>

--print system

--print config

--rendertiddler <title> <filename> [<type>]

--rendertiddlers <filter> <template> <pathname> [<type>] [<extension>]

--rendertiddlers [!is[system]] $:/core/templates/static.tiddler.html ./static text/plain

--server <port> <roottiddler> <rendertype> <servetype>

--server 8080 $:/core/tiddlywiki5.template.html text/plain text/html

--server <port> <roottiddler> <rendertype> <servetype>

--verbose

--version