Tutorial by Topics: compile



Strict Mode is a special class introduced in Android 2.3 for debugging. This developer tools detect things done accidentally and bring them to our attention so that we can fix them. It is most commonly used to catch the accidental disk or network access on the applications’ main thread, where UI operations are received and animations takes place. StrictMode is basically a tool to catch the bug in the Compile Time mode.

JIT compilation, or just-in-time compilation, is an alternative approach to interpretation of code or ahead-of-time compilation. JIT compilation is used in the .NET framework. The CLR code (C#, F#, Visual Basic, etc.) is first compiled into something called Interpreted Language, or IL. This is lower level code that is closer to machine code, but is not platform specific. Rather, at runtime, this code is compiled into machine code for the relevant system.

I'd like to describe the prerequisites and the steps how to build the Perl CPAN module sapnwrfc with the Strawberry Perl environment under Windows 7 x64. It should work also for all later Windows versions like 8, 8.1 and 10.

I use Strawberry Perl 5.24.1.1 64 bit but it should also work with older versions.

It took me some hourse to succeed with several tries (32 vs. 64 bit installation of Perl, SAP NW RFC SDK, MinGW vs. Microsoft C compiler). So I hope some will benefit from my findings.


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