Knowledge Base

Jakarta Persistence (JPA) is the standard Java/Jakarta EE API for object-relational mapping.

a lightweight command-line processor for JSON supporting filtering, transformation, and computation via a functional expression language. The de facto standard tool for JSON manipulation in shell pipelines.

JSF is JavaServer Faces, a component model for the web.

JSON is the JavaScript Object Notation standard, a specification for human-readable structures, based on how JavaScript represents objects in programs. It's fairly terse, at least moreso than XML, but is far more free-fo

a query and transformation language for JSON with a functional, expression-based design. Supports path navigation, filtering, aggregation, and data reshaping in a single expression. Conceptually similar to XPath/XSLT app

a Rust command-line tool for searching JSON documents using a regular-language query syntax compiled into a DFA, enabling single-pass O(n) traversal with no backtracking.

JCACHE - Java Temporary Caching API

Java Data Objects (JDO) Specification

Decimal Arithmetic Enhancement

JAIN JCC Specification

Enterprise JavaBeans 3.0

Java Persistence 2.0

New I/O APIs for the Java Platform

A Standard Tag Library for JavaServer Pages

Jamie Zawinski, a well-known programmer whose projects include Firefox, xscreensaver, and a few others. He's a good quipster. He's also an annoying jackwagon, just like you are.

Some people, when confronted with a problem, think "I know, I'll use $1!" Now they have two problems.

Some people, when confronted with a problem, think "I know, I'll use applets!" Now they are banned.

Some people, when confronted with a problem, think "I know, I'll use arrays!" Now they have problems[1]

Some people, when confronted with a problem, think "I know, I'll use caching!" Now they have one problems.