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How can I iterate through the unicode codepoints of a Java String?
So I know about String#codePointAt(int) , but it's indexed by the char offset, not by the codepoint offset.
4 Answers
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How do I get the current version of my iOS project in code?
...mainBundle] objectForInfoDictionaryKey: @"CFBundleShortVersionString"]; so Now it has become easy to keep in memory
– Durai Amuthan.H
Nov 22 '13 at 18:01
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How can I get this ASP.NET MVC SelectList to work?
... Value = c.CustomerID.ToString()
};
At second glance I'm not sure I know what you are after...
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How do I change the cursor between Normal and Insert modes in Vim?
I would like to know how to change, if possible, the cursor in Vim (in color, shape, etc.) depending on what mode you are in.
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What is the difference between re.search and re.match?
...e optional pos
argument regardless of whether a
newline precedes it.
Now, enough talk. Time to see some example code:
# example code:
string_with_newlines = """something
someotherthing"""
import re
print re.match('some', string_with_newlines) # matches
print re.match('someother',
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How do I get the SharedPreferences from a PreferenceActivity in Android?
...me reading some stupid nerds answers/comments all over SE, who think they know when they actually don't.. Thanks @Pentium10, do you own any blog, thanks again, really appreciate it :)
– Sanjeevcn
Mar 14 '15 at 6:55
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Difference between a User and a Login in SQL Server
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But now MSDN recommends a type of user "Users that authenticate at the database" (Recommended to help make your database more portable). Link: docs.microsoft.com/en-us/sql/t-sql/statements/… Is this better than traditional use...
What does the “at” (@) symbol do in Python?
...which used the @ symbol, but I have no idea what it does. I also do not know what to search for as searching Python docs or Google does not return relevant results when the @ symbol is included.
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Fat models and skinny controllers sounds like creating God models [closed]
...(I kinda elaborated on it in a different post) and the community only just now has begun addressing the fallout. You could look at DataMapper2 development as the first major step.
Some theory
People giving that advice seem to be afflicted by a quite common misconception. So let me begin by clearing...
dynamic_cast and static_cast in C++
...t runtime, and work by querying the object (no need to worry about how for now), asking it if it the type we're looking for. If it is, dynamic_cast<Type*> returns a pointer; otherwise it returns NULL.
In order for this base-to-derived casting to work using dynamic_cast<>, Base, Foo and...