[Connie says: I'll show a search I did with symbolhound at the end of this post. This is a Google-like search, except useful for looking for code constructs. I have found a few special characters can be successfully escaped and quoted in Google search, but you definitely *cannot* search for {0,} for instance.]
Google strips most special characters from the text they index so it's not a good tool for many troubleshooting-related tasks, such as finding out what the variable "$-" is in perl, or searching for error output that is loaded with special characters.
Is there a good way to search for such content on the web?
This question is related to the following question: Looking for special characters in Google
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This search engine was made to solve exactly the kind of problem you're having:http://symbolhound.com/
Full disclosure: I am the developer of SymbolHound and just launched it a couple weeks ago.
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http://symbolhound.com/?q=C+variable+initialization+%7B0%2C+%7D&l=&e=&n=mathematica&u=
(I constructed the above search with the mathematica exclusion using the "advanced search" button on symbolhound.)
97 results found for ALL OF: C variable initialization {0, } | NONE OF: mathematica
depending on what the constructors for the variable type are and whether the compiler is following the C++98 standrad or theC++03 standard (this is probably
http://stackoverflow.com/question...zation-how-verbose-do-i-need-to-be
// caveat that the default constructor is used instead of a temporary // then copy construction. // C does not have constructors, ofcourse, and
http://stackoverflow.com/question...c-or-c-syntax-structtype-varname-0
http://iphonedevelopment.blogspot.com/2009/04/opengl-es-from-ground-up-part-2-look-at.html I would like to pull out the geometry from the rendering process to keep the code modular but I can't seem to get it to work. I've created a class
http://stackoverflow.com/question...ctive-c-arrays-and-class-variables