OpenACS system
OpenACS is a n-tier architecture web application toolkit built on these software components:
- OpenACS toolkit en:openacs-subsystem
- an interpretive, markup language en:tcl
- a robust, http server en:aolserver
- a mature, relational database management system (RDMS) en:postgresql or en:oracle that follows the SQL standard (Why not MySQL?) and uses a procedural language (PL/SQL or PL/pgSQL).
- unix-like operating system en:os-nix
And works well with minimum hardware requirements (en:docs-install).
Chart Showing the parts of OpenACS
The blue dotted line hints at the path of a dynamic page request --from client to server and back. Each of the subsystems on the left can be directly accessed by a page request, whereas the database is only indirectly accessible. The arrows represent the pools of database connections that help manage queries --one of the key reasons that OpenACS performs well.
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OpenACS.org
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- Related Items
- Richtext CKEditor 4
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- Robot Detection
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- T Account
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- Views
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- XCMS User Interface
- XML RPC
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- xolirc
- xooauth
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- xowf plugin for Monaco code editor
- xowf (XoWiki Workflow)
- XoWiki
- XoWiki Includelet
- ecommerce-g2
- Accounts Desk
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- Anon Eval Applet
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- Application track
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- dotLRN applet
- dotLRN Bootstrap 3 Theme
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- dotLRN Datamanager Applet
- dotLRN - Ecommerce
- dotLRN portlet
- dotLRN Roadmap
- Edit-this-page Applet
- Edit-this-page Portlet
- EduWiki Applet
- EduWiki Portlet
- Evaluation applet
- Evaluation portlet
- Expense-tracking Applet
- FAQ Applet
- FAQ Portlet
- File Storage Applet
- File Storage Portlet
- Forums Applet
- Forums Portlet
- Glossar Applet
- Glossar Portlet
- Homework Applet
- IMS-LD Applet
- IMS LD Portlet
- Invoices Applet
- Invoices Portlet
- Jabber Applet
- Jabber Portlet
- LAMS Integration Applet
- LAMS Integration Portlet
- Latest Applet
- Latest Portlet
- Learning Content Applet
- Learning Content Portlet
- LORS central
- LORS - Learning Objects Repository Service
- LORS management
- LORS management Applet
- LORS management Portlet
- Messages Applet
- Messages Portlet
- MMplayer Applet
- MMplayer Portlet
- News Aggregator Applet
- News Aggregator Portlet
- News Applet
- News Portlet
- Photo Album Applet
- Photo Album Portlet
- Private-Message
- Project-manager Applet
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- Quota Applet
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- Random-photo Applet
- Random-photo Portlet
- Recruiting Applet
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- Static Applet
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- Tasks Portlet
- Theme Zen
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- User Tracking Applet
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- Weblogger Applet
- Weblogger Portlet
- Wikipedia Applet
- Wikipedia Portlet
- Wimpypoint Slim Applet
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- XoWiki Applet
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- Contrib Packages
- Acknowledgement
- BCDS
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- BCMS UI Base
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- Classified Ads
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- Form To Mail
- Irc Applet
- IRC Logger
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- Deprecated Packages
- {deprecated} ACS Content
- {deprecated} ACS LDAP Authentication
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- {deprecated} ACS Utility Services
- {deprecated} Bboard Portlet
- {deprecated} dotFOLIO
- {deprecated} dotFOLIO UI
- {deprecated} dotLRN BBoard Applet
- {deprecated} OpenFTS Driver
- {deprecated} Portal
- {deprecated} Sloan Bboard
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- template::head::*
- Vi as an OpenACS IDE
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- Accessing LTI services from OpenACS
- Add extra headers
- Cookbook
- Creating adp box tags for consistent html/css
- Double Click Handling
- E-Mail: Event Handling
- E-Mail: Incoming E-Mail
- E-Mail: Outgoing E-Mail
- F. A. Q.
- Fresh install of OpenACS 5.10 on Oracle 19c
- Handling out of memory on "exec" calls
- Host Node Map
- How to configure a Network Place under Windows XP to access file-storage via WebDAV
- How to handle "connection already closed" errors
- How to manage/upgrade CKEditor versions
- How to tune cache sizes
- Interfacing with MS Teams and related services (Microsoft Graph)
- Modifying the look of an installation
- New Interface for Calling Database functions
- OpenACS Performance Tuning
- Passing values up from an include
- Permissions explored, a practical way exists
- Refactoring Recipes
- Running OpenACS behind a proxy
- Security: Content Security Policy (CSP)
- Security: Cross Site Request Forgery (CSRF)
- Server-sent events
- Setup with docker-s6
- SQL: How to log (slow) queries in the system log
- Streaming HTML
- Using OpenACS with External Identity Providers
- Using Pound as a reverse Proxy
- When to use URLencode
- XoWiki: How to save files directly in the wiki
- XoWiki: List of the available includelets
- Resources
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- Testing Pages
- category test
- Commit graph
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- Comparison of the CTRL Surveys Package vs. the OACS Assessment Package
- fullpage
- just playing around
- name with space
- OpenACS Object Types
- Pastebin for irc
- preview.png
- QUOTA
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- toc-test-page
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- Directory - Who's Who
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- Documentation Introduction
- Documentation Process test-doc (Approach 3)
- Documentation Project Discussion
- Documentation Project Plan (Approach 4)
- for administrators
- for administrators - Table of Contents
- for beginning developers
- for developers
- for developers - Table of Contents
- for everyone
- for everyone - Table of Contents
- Most Popular Pages
- OpenACS Handbook
- Try Openacs
- WikiDoc Project Notice
- Package Documentation
- Aliases at CVS
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- Packages available in the oacs-5-10 channel
- Packages available in the oacs-5-9 channel
- Documentation Non-Core Packages
- Marketing Documentation
- Tutorials
- Developer Tutorial - Req.
- for beginning developers
- Introduction to OpenACS
- Next Steps After Installation, Debian Specific
- OpenACS/dotLRN windows installer how to
- Theming in OpenACS
- Tutorials for Designers
- Tutorials for Users
- Tutorials for Administrators
- Tutorials for Programmers
- Add extra headers
- Automated Installs - Using install.xml
- Body Onload javascript event
- Emacs as an OpenACS IDE
- listbuilder tutorial
- OpenACS 5.1.4 / PG 7.3.6 => 5.2.3/8.0.7 Upgrade Path for acs-core
- OpenACS mode for Emacs
- Vi as an OpenACS IDE
- Webinar - Part 1 - Basics
- Webinar - Part 2 - Site Map Administration
- Webinar - Part 3 - Packages and ad_form
- Webinar - Part 4 - Survey
- Tutorials - The N00B Journey
- Core Documentation
- Subsystems Documentation
- Administrators - Req.
- AOLserver
- AOLserver administration
- Available OpenACS Packages
- Boost your application performance to serve large files!
- Conditional CREATE Index for Postgresql and Oracle
- Deployment feedback channel
- Developer - Requirements
- Developer Tutorial - Req.
- Emacs as an OpenACS IDE
- End-users - Requirements
- for administrators
- for administrators - Table of Contents
- for beginning developers
- for developers
- for developers - Table of Contents
- for everyone
- for everyone - Table of Contents
- Get the OpenACS Source Code
- Getting admin-level help
- hstore
- Install a *nix-based operating system (OS)
- Install AOLserver
- Install AOLserver 4.5
- Installation - Req.
- Installing OpenACS
- Installing OpenACS on Arch Linux
- Installing OpenACS on debian
- Installing OpenACS on FreeBSD
- Installing OpenACS on FreeBSD (quick)
- Installing OpenACS on FreeBSD with ports
- Installing OpenACS on Mac OS X
- Installing OpenACS on Redhat
- Installing OpenACS on RPM-based systems
- Installing OpenACS on Solaris
- Installing OpenACS on SuSE
- Installing OpenACS on win2k
- Installing OpenACS on Windows
- Install OpenACS distribution
- Install OpenACS on debian unstable / Ubuntu 7.10
- Install OpenACS on Linux
- Install OpenACS on Mac OS X 10.5 / 10.6 (Snow Leopard) Using Macports
- Install OpenACS - prereqs
- Install OpenACS with NaviServer from Scratch
- Install Oracle
- Install Postgresql
- Install Tcl
- Mail Transport Agents
- Monitoring Naviserver
- Nagios Monitoring
- NaviServer
- Next Steps After Installation, Debian Specific
- *nix operating system
- OpenACS compatibility matrix
- OpenACS Debian Install quicksheet
- OpenACS/dotLRN windows installer how to
- OpenACS/dotLRN Windows Installer Instructions
- OpenACS/.LRN for Debian
- OpenACS/.LRN for Ubuntu
- OpenACS Monitoring
- OpenACS Performance Tuning
- OpenACS Reference Platform
- OpenACS subsystem
- OpenACS system
- Oracle
- Oracle Notes
- Postgres 8.1.x to 9.1
- PostgreSQL
- PostgreSQL Administration
- PostgreSQL's Tsearch2
- Securing your system
- Source control
- Tcl
- Tcl Thread Library
- tDOM
- tDOM with OpenACS
- Testing with Selenium
- Testing with TCLWebtest
- Upgrade between PostgreSQL versions
- Upgrade from PostgreSQL 9.6 to 13.1
- Upgrade to OpenACS 5.10
- Upgrade to OpenACS 5.8
- Upgrade to OpenACS 5.9
- Vi as an OpenACS IDE
- ::xo::db Object Relational Database Interface
- XOTcl
