ECJ
From Wikipedia, the free encyclopedia
ECJ is a Canadian band.
ECJ may also mean:
- European Court of Justice, the Supreme Court of the European Union
- Evolutionary Computation Journal, a scientific journal on Evolutionary computation
- Java Evolutionary Computation Toolkit, a Java-based evolutionary Computation Research System
- Eclipse Java Compiler, a Java compiler in the Eclipse framework
- Eclipse ECJ, a very light jet produced by Eclipse Aviation
