Polyglot (computing) as a DOS batch file, then re-runs itself in Perl: This allows creating Perl scripts that can be run on DOS systems with minimal effort. Polyglot (computing) In computing, a polyglot is a computer program or script written in a valid form of multiple programming languages, which performs the same operations or output independent of the programming language used to compile or interpret it. Generally polyglots are written in a combination of C (which allows redefinition of tokens with a preprocessor) and a scripting language such as Lisp, Perl or sh. Polyglot markup is similar, but about markup language context.
Who is a Jew? a Jew was someone who practiced Judaism. The definition gradually changed in the beginning of the 20th century due to the emergence of racial ideology. The European definition is traditional in many respects, and reflects not only how the Europeans saw Jews, but also how Jews saw themselves. In the former Soviet Union, "Jewish" was a nationality by law, as with other nationalities such as Russians, Ukrainians, Georgians and others. There were certain restrictions on their civil liberties in the early years of the Soviet Union. The modern genealogical DNA test of ethnicity is certainly a non-religious definition of 'who