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- programming languages - Why doesnt Python need a compiler? - Software . . .
Just wondering (now that I've started with C++ which needs a compiler) why Python doesn't need a compiler? I just enter the code, save it as an exec, and run it In C++ I have to make builds and a
- compiler - What exactly is a compile target? - Software Engineering . . .
Multi-target compilers also offer compiler switches to support multiple target architectures So, a compiler target is simply the output of the compile operation
- How do I create my own programming language and a compiler for it
A "compiler" is any device that translates from one programming language to another One of the nice things about having a C# compiler that turns C# into IL, and an IL compiler (the "jitter") that turns IL into machine code, is that you get to write the C# compiler to IL (easy!), and put the processor-specific optimizations in the jitter
- Compiler Warnings - Software Engineering Stack Exchange
Many compilers have warning messages to warn the programmers about potential runtime, logic and performance errors, most times, you quickly fix them, but what about unfixable warnings? How do you
- c - What is the Ken Thompson Hack? - Software Engineering Stack Exchange
Reflections on Trusting Trust is a lecture by Ken Thompson in which he explains the hack Briefly: he hacked bin login to introduce a backdoor he did this by hacking the compiler to introduce the backdoor into a binary whenever it detected that it was compiling the login source code he also hacked the compiler to introduce the backdoor-producing code into the compiler whenever it detected
- compiler - Does an interpreter produce machine code? - Software . . .
A Java compiler produces code for the JVM So the target machine of a compiler can be a virtual machine that is not executed directly by the hardware The main difference between interpreter and compiler is that a compiler first checks and translates the whole source code into a target machine language This compiled code is then executed by the machine it was meant for On the other hand, an
- Are Intel compilers really better than the Microsoft ones?
The compiler itself contains myriads of ways to optimize code, including targeting a specific CPU in terms of, say, SSE capabilities It really makes -O2 -O3 run away ashamed And that was before using the profiler
- How Does A Compiler Work? - Software Engineering Stack Exchange
A compiler is a program that translates the source code for another program from a programing language into executable code The source code is typically in a high-level programming language (e g Pascal, C, C++, Java, Perl, C#, etc )
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