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How to implement an STL-style iterator and avoid common pitfalls?
... made a collection for which I want to provide an STL-style, random-access iterator. I was searching around for an example implementation of an iterator but I didn't find any. I know about the need for const overloads of [] and * operators. What are the requirements for an iterator to be "STL-st...
OS X Framework Library not loaded: 'Image not found'
...t framework created: TestMacFramework.framework and I'm trying to import it into a brand new OS X Application project.
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How does the ARM architecture differ from x86? [closed]
Is the x86 Architecture specially designed to work with a keyboard while ARM expects to be mobile? What are the key differences between the two?
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Check whether a cell contains a substring
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edited Aug 30 '16 at 15:36
broc.seib
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How long should SQL email fields be? [duplicate]
I recognize that an email address can basically be indefinitely long so any size I impose on my varchar email address field is going to be arbitrary. However, I was wondering what the "standard" is? How long do you guys make it? (same question for Name field...)
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How to make my custom type to work with “range-based for loops”?
... have been trying the different features that C++11 brings. One of my favorites is the "range-based for loops".
8 Answers
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Meaning of @classmethod and @staticmethod for beginner? [duplicate]
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Though classmethod and staticmethod are quite similar, there's a slight difference in usage for both entities: classmethod must have a reference to a class object as the first parameter, whereas staticmethod can have no parameters at all.
Example
class Date(object)...
ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
...r than having a huge SQL query.
I saw elasticsearch recently and played with whoosh (a Python implementation of a search engine).
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Javascript for “Add to Home Screen” on iPhone?
Is it possible to use Javascript to emulate the Add to Home Screen option in Mobile Safari's bookmark menu?
6 Answers
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Copy/duplicate database without using mysqldump
Without local access to the server, is there any way to duplicate/clone a MySQL db (with content and without content) into another without using mysqldump ?
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