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What's the best way to learn LISP? [closed]
...get about the REPL! I haven't used what I learned about LISP, but it made me a much better programmer in all other languages.
– Robert K
Dec 29 '08 at 21:40
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What does string::npos mean in this code?
What does the phrase std::string::npos mean in the following snippet of code?
12 Answers
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Where can I find Android source code online? [closed]
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Everything is mirrored on omapzoom.org. Some of the code is also mirrored on github.
Contacts is here for example.
Since December 2019, you can use the new official public code search tool for AOSP: cs.android.com. There's also the
Android official source browser (...
Format Float to n decimal places
...so pass the float value, and use:
String.format("%.2f", floatValue);
Documentation
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Java recursive Fibonacci sequence
...from fibonacci sequence 0,1,1,2,3,5,8,13,21.... we can see that for 5th element the fibonacci sequence returns 5.
See here for Recursion Tutorial.
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push multiple elements to array
I'm trying to push multiple elements as one array, but getting error
9 Answers
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C++ catch blocks - catch exception by value or reference? [duplicate]
...ur example that there is another type MyException which inherits from CustomException and overrides items like an error code. If a MyException type was thrown your catch block would cause it to be converted to a CustomException instance which would cause the error code to change.
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How to get item's position in a list?
... iterating over a list and I want to print out the index of the item if it meets a certain condition. How would I do this?
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How to import existing Android project into Eclipse?
... answered Mar 27 '11 at 16:02
James WaldJames Wald
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Best way to add comments in erb
How do we add comments in erb files, if we do not want them to be generated into the html content?
7 Answers
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