MetaLogic

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Hva er MetaLogic-appen? Reliable, accurate, small.
Elegant daily notes management.
Organise your own strong logic system.

The productive utility used to organise and query any kinds of digital content, fonts, daily notes etc, makes it easy to create, manage and query meta info for any type of fonts, notes and other type of digital assets. The app does not store any concrete files, but only store user defined meta fields in database and fast query the database with arbitrary combined and nested logical operations on those meta fields. User can easily organise any kinds of fonts, notes and digital assets in daily usage, and then query the database with complex combined logic beyond simple folder and tags management.

For advanced users, this app also can be used as a font manager, a general purpose digital assets management system, very suitable for art designers, digital content producers, e.g., ad design, film, animation, music, and game makers. The power of the app is its query operation, extremely complex meta logic operations represented with a concise interface, simple, fast and intuitive. Art designer and digital producer can easily organise hundreds of fonts, thousands of video, audio, photo, script and other type of files. For normal user, in daily life, this app makes it easy to create, manage and query any type of font, note, audio, video, photo, script, code snippet, and any other type of resource. After months and years of data accumulation, user can benefit from the powerful query of hundreds of fonts, thousands of notes, video, audio and other type of resources. Efficient meta logic management will change the way organise knowledge system and usage of your Mac.


Basic Usage
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1. Concept classification, define unlimited meta fields with tree representations, such as topics, categories, functions, tags, etc. Organise the meta fields by drag and drop to define the logical contains/nested relations.
2. Add records for any type of resource, associate resource with meta fields, e.g., notes, documents, photos, audios, videos, emails, fonts, scripts, configuration files, shell snippets, web links, code snippets, comments, anything.
3. Query and find any type of resources by complex and nested logic, just click the tree nodes and simply apply and/or logic operations and then perform the query.


Advanced Features
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a. Favourites and mature levels used to reduce query scope.
b. Fast export/import database for exchanging purpose.
c. Export report of queried results for further processing.
d. Bookmarks management for fast load frequently used records.
e. Cache query and fast load historical queries.
...


Fast Add Record From Command Line
% metalogic "record name" [file|folder]
% metalogic -c "text block" "note name"
% cat commands.txt | metalogic -c - "note name"


Scriptable App
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The functions of the app can be called from command line and scripting languages, scripting the app makes the common operations becomes comfortable and efficient. Query, add and update operations can be performed with scripting languages, especially designed for users who can programming.