Qcode Tcl Lib

A library for building Tcl Web Apps running on Naviserver.

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1. Tutorials

• An Introduction to Qcode-tcl
• An Introduction to Forms
• Setting up the Database
• Validation Against the Data Model
• Filter Validate
• Storing User Input in the Database
• Setting Up a Connection Marshal and Request Handlers
• Blog Tutorial: RESTful and CRUD
• Blog Tutorial: Validation
• How to Define a New Data Type (Domain)

2. Handler and Path Registration

• Handlers API

3. Connection Handlers

4. Connection Response

• API

5. Filters

6. Authentication

7. Argument Passing in Tcl

8. Validating User Input

9. Cookie Handling

10. Date Handling

11. Database API

• Select data out of the db. db_1row, db0or1row, db_foreach
• DML statements - INSERT, UPDATE, DELETE
• Database Transactions
• Sequences
• Bind variables, quoting and SQL injection
• SQL helpers
• Database Introspection

12. Data Types

• qc::is Ensemble
• qc::cast Ensemble
• qc::castable Ensemble
• Define a new data type

13. Sending Email

• CC and BCC
• Custom SMTP headers
• Sending plain text and rich HTML
• Automatic plain text alternative to HTML
• Adding attachments via file or base64 string
• Reference attached images in HTML.
• Word wrapping
• UTF-8 Subject

14. Error Handling

• Return validation errors to the user
• Automatic email notification
• Form Variables

15. Safe HTML & Markdown

16. Security

• Passwords
• SQL Injection
• Cross Site Scripting
• Cross Site Request Forgery

17. Appendix: Naviserver

• Naviserver Introduction
• Naviserver Example Configs
• Postgresql Setup

18. Appendix: Data Model Dependencies

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