Byte-code is a sort of intermediate code that is more abstract than machine code. It is often treated as a binary file containing an executable program much like an object module, which is a binary file containing a machine code produced by compilers.

Byte-code is called so because usually each opcode is one byte in length but the length of instruction code varies. Each instruction has one byte operation code from 0 to 255 (or as hexadecimal: 00 to FF) followed by parameters such as registers or memory address. This is a typical case, but the specification of bytecode largely varies in language.

As in intermediate code, it is a form of output code used by programming language implementers to reduce dependence on specific hardware and ease interpretation.

More on [ Bytecode ]

Bytecode - Twitter Search

@lazycai 是挺有意思的，因为Scala这门语言有意思，我看Scala的原因是为了看懂类库代码，还有如何这门语言会生成什么样的Byte Code，这也和DLR，或是IronXxx有一定互通的，呵呵。
jeffz_cn (Jeffrey Zhao) Tue, 15 Dec 2009 05:00:51 -0000
@lazycai 是挺有意思的，因为Scala这门语言有意思，我看Scala的原因是为了看懂类库代码，还有如何这门语言会生成什么样的Byte Code，这也和DLR，或是IronXxx有一定互通的，呵呵。
在.NET下使用Scala比我想象中容易许多啊。怎么for MSIL的编译器就跟的这么紧呢，看来MSIL和Java ByteCode在一定范围内还是比较相近的啊。
jeffz_cn (Jeffrey Zhao) Tue, 15 Dec 2009 02:57:14 -0000
在.NET下使用Scala比我想象中容易许多啊。怎么for MSIL的编译器就跟的这么紧呢，看来MSIL和Java ByteCode在一定范围内还是比较相近的啊。
JVM Bytecode verifier, StackMap... I'm mixed up.
nari_en (Narihiro Nakamura) Tue, 15 Dec 2009 01:18:57 -0000
JVM Bytecode verifier, StackMap... I'm mixed up.
【 @nari3 より急募】JVM Bytecode verificationについての日本語の資料
kyubot (きゅうぼっと) Tue, 15 Dec 2009 01:01:10 -0000
【 @nari3 より急募】JVM Bytecode verificationについての日本語の資料
【急募】JVM Bytecode verificationについての日本語の資料
nari3 (nari3) Tue, 15 Dec 2009 00:29:56 -0000
【急募】JVM Bytecode verificationについての日本語の資料
You know you have been writing too much bytecode if you see a job listing that reads "Chicago, IL" & you forget that its talking bout a city
philiplaureano (Philip Laureano) Tue, 15 Dec 2009 00:11:11 -0000
You know you have been writing too much bytecode if you see a job listing that reads "Chicago, IL" & you forget that its talking bout a city

Subscribe to Bytecode RSS feed