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How does Linux decide which interpreter to call when running a text script? Describe in detail, the purpose of the ‘shebang’ and how.
OP, EVERY one of your posts so far have been pretty much verbatim homework questions. If you're trying to learn, that's great, but part of that is YOU doing the research and work to do so.
Asking for clarification on something you're not sure about is one thing...but you're asking us for answers, doing NO research of your own, and showing no effort of your own. It's not us that has to pass this exam/class.
OP has even come back and stated they are studying for a certification exam. If you can't do the research and understand what you are being "certified" for, then the certification is just paper and useless to an employer.
OP has even come back and stated they are studying for a certification exam. If you can't do the research and understand what you are being "certified" for, then the certification is just paper and useless to an employer.
Yep...which is exactly the reason I give so little weight to a 'certification'. Actually knew a guy from a 'quality' outsourcing firm (which we were forced to work with), who didn't know how to add a user. And supposedly he had 'many certs', and all of their people were 'certified'. It went as well as expected.
Agree - the only reason I have a CISSP and CEH is because my work requires them. Giant PITA to maintain and not cheap either. Doesn't mean I am any smarter, only that ISC2 and eCounsel are richer...
Agree - the only reason I have a CISSP and CEH is because my work requires them. Giant PITA to maintain and not cheap either. Doesn't mean I am any smarter, only that ISC2 and eCounsel are richer...
Well, there are some certifications that you can't pass easily, which do carry some weight. But cursory searches for sample tests, exam dumps, etc., for most Linux certifications yield a TON to help people skate by. Worked with a guy who would brag about taking the practice exams over and over until they could squeak by, then go get a 'certification'. Didn't KNOW anything, but had lots of pieces of paper.
Distribution: openSUSE, Raspbian, Slackware. Previous: MacOS, Red Hat, Coherent, Consensys SVR4.2, Tru64, Solaris
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Originally Posted by TB0ne
Yep...which is exactly the reason I give so little weight to a 'certification'.
Yes... That and the come-on used on those thinking about getting a certification: that you'll get that raise and it'll pay for the course(s) and the exam fee in only three years. How long is the certification good for? Well... three years. (How's that treadmill working out for ya?)
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