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typedef struct vs struct definitions [duplicate]
I'm a beginner in C programming, but I was wondering what's the difference between using typedef when defining a structure versus not using typedef . It seems to me like there's really no difference, they accomplish the same goal.
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Random row selection in Pandas dataframe
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jpp
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answered Apr 10 '13 at 10:55
eumiroeumiro
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How do I get a list of column names from a psycopg2 cursor?
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SetjmpSetjmp
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In C++, what is a “namespace alias”?
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kiriloffkiriloff
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How to change Rails 3 server default port in develoment?
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First - do not edit anything in your gem path! It will influence all projects, and you will hav...
Why do Lua arrays(tables) start at 1 instead of 0?
I don't understand the rationale behind the decision of this part of Lua. Why does indexing start at 1? I have read (as many others did) this great paper . It seems to me a strange corner of a language that is very pleasant to learn and program. Don't get me wrong, Lua is just great but there has t...
How does MySQL process ORDER BY and LIMIT in a query?
I have a query that looks like this:
7 Answers
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Qt: can't find -lGL error
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Rando Hinn
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answered Aug 29 '13 at 6:15
Sayyed Hassan AmiriSayyed Hassan Amiri
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Get string character by index - Java
I know how to work out the index of a certain character or number in a string, but is there any predefined method I can use to give me the character at the nth position? So in the string "foo", if I asked for the character with index 0 it would return "f".
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How to see indexes for a database or table in MySQL?
How do I see if my database has any indexes on it?
9 Answers
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