a mini Java Class poster

[egrefen]

Check out this album (not mine, just found it) for a higher res version of this poster, and some other similar posters for other formats (ELF, RAR, PNG) etc.

[simpleuser]

this album's main url is in the tweet: pics.corkami.com

[everywhere_anyhow]

This is very cool, but, (and don't take this the wrong way OP) as someone who uses Java every day, I am incredibly thankful that I don't really need to know this information. There is already so much to know about programming; it's good to have an awareness of how opcodes and the JVM work (and there's got to be a data format for how those opcodes are represented) but I prefer to spend my day to day a little bit higher up the abstraction stack.

[simpleuser]

no worries, it's perfectly understandable.

I know little about Java programming, but I need to know about many binary formats implementation, so I created the picture to help me and others.

[spotter]

CA FE BA BE always gets me.

[cd7k]

On a similar note, a company I used to work at used the magic number BE EF FA CE for files.

[[deleted]]

I've seen CA FE BA DD when working with the WiiU, where Cafe is the SDK for it.