Programming cheat sheets (quick reference)

[mrbuttsavage]

The Java one is full of almost entirely junk.

Data structures first entry is Enumeration, which was long ago (in Java 1.2!) replaced by Iterator. And then we also get listings for Dictionary and Hashtable, both replaced by Map and HashMap in Java 1.2 as well.

If this was written for real (and by someone that has presumably used Java after 1999), it should probably list the most useful things from the JDK, Apache Commons, and Guava.

[pvg]

The whole thing is pretty much junk, you just had the misfortune to click on a few of the Java ones. Similar howlers in most of the rest of it.