2012年4月28日 · If WORA was really an original goal, then I guess we'd see .NET implementations on all the major platforms by now, fully supported by Microsoft. I seem to recall that at the time Sun was shouting WORA from the rooftops, Microsoft's riposte was "Write Any (language) Run on One (platform)" (WARO:-).

2014年6月22日 · The Java program or source code is compiled to generate "bytecodes" ( an intermediate binary format). Second, the bytecodes is executed by an interpreter which is part of the Java Virtual Machine (JVM).

2020年7月19日 · Are Languages such as C completely portable at a source level , with only the need to change the compiler for the cpu architecture?If yes , could we consider even C a WORA language over assembly level? It depends on the program. If you used inline-assembly or intrinsics, you would have to rewrite this programs.

I would say yes (depending on what you mean by Java runtimes) since the next sentence after your quote states "It is intended to let application developers "write once, run anywhere" (WORA), meaning that compiled Java code can run on all platforms that support Java without the need for recompilation." - Java Wikipedia –

2018年1月24日 · You can think about Java like about WORA-based C++. Actually, Java is closer to C++ than to the scripting languages like Python . But in contrast to C++ , Java was designed to be compiled into binary bytecode which then is executed in the environment of the virtual machine , while C++ was designed to be compiled in machine code and then ...

2016年3月19日 · The JVM guarantees that the bytecode will run equally well, whatever the architecture, whether it be 64bit or 32bit, whether it be little endian or big endian.

2009年7月30日 · In a recent question asked recently my simple minded answer highlighted many of my misconceptions about Java, the JVM, and how the code gets compiled and run. This has created a desire in me to ta...

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2019年8月25日 · I have been studying Operating systems in my free time, but I am confused about how it works with Java & the JVM. Some questions when running the java bytecode using a command like java file.c...

2021年7月26日 · The initial (BETA) versions of Java were derided for being "write once, test everywhere". Improving the quality of the software on the initial platforms (SunOS/Solaris, Windows, Mac, etc) greatly increased its' portability (and …