Quote:
Originally Posted by hnsq
Yeah...I work in IT. I am a computer programmer. You are 100% wrong. Please give me your list of steps on how you would get a full egg out of a cake that is already baked please.
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I don't know what the tools are available on every platform, but the idea that compiled code can't be modified to alter its execution is just incorrect. Compiled programs are just a series of instructions. Their contents can be modified.
The following documents a tool that can be used on IBM z/OS systems.
http://publib.boulder.ibm.com/infoce...ties_SPZAP.htm
- Using the inspect and modify functions of SPZAP, you can fix programming errors that require only the replacement of instructions in a load module member of a PDS or a program object member of a PDSE without recompiling the program.
I have used programs that allow you to alter programs that are currently executing, ie altering the in memory copy of the program.