Frazik blog

One Line of Code at a Time, Exploring the World Through Tech

Custom Events in jQuery - A Powerful Technique

Learn how to create and use custom events in jQuery to simulate the observer pattern and build dynamic web applications.

4 min read · September 29, 2010

2010 · jQuery, custom events, observer pattern, javascript · javascript, jquery
Using PL/SQL's ANY Types for Dynamic Typing

Exploring PL/SQL's ANY types for handling data of unknown type at runtime.

5 min read · September 28, 2010

2010 · plsql, anytype, anydata, dynamic-typing, oracle · database, plsql
Using PL/SQL Collections to Optimize Data Retrieval

Learn how to use PL/SQL collections to combine master and detail tables in a single SELECT statement, reducing database round trips and improving performance.

3 min read · September 14, 2010

2010 · PLSQL, Oracle, Database, Performance Optimization, Collections · Database Programming
JavaScript Closures - A Deep Dive

Understanding closures in JavaScript, a powerful concept for handling asynchronous callbacks.

3 min read · September 07, 2010

2010 · javascript, closures, asynchronous, programming · javascript-concepts
Storing Collections in Database Columns

Demonstrates how to store collections in database columns using Oracle's VARRAY.

3 min read · September 06, 2010

2010 · oracle, plsql, database, collections, varray, nested table · database-design