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How to get position of a certain element in strings vector, to use it as an index in ints vector?
...C++11 you can use std::distance in place of subtraction for both iterators and pointers:
ptrdiff_t pos = distance(Names.begin(), find(Names.begin(), Names.end(), old_name_));
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Why does SSL handshake give 'Could not generate DH keypair' exception?
...ly that should work for you.
UPDATE
This was reported as bug JDK-7044060 and fixed recently.
Note, however, that the limit was only raised to 2048 bit. For sizes > 2048 bit, there is JDK-8072452 - Remove the maximum prime size of DH Keys; the fix appears to be for 9.
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Using scanner.nextLine() [duplicate]
...he workaround is to use your solution or use a pattern to include both CRs and other delimiters.
– James P.
Feb 17 '11 at 17:34
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how to implement a long click listener on a listview
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The XML for each item in the list (should you use a custom XML) must have android:longClickable="true" as well (or you can use the convenience method lv.setLongClickable(true);). This way you can have a list with only some items responding to longclick.
Hope this will help you.
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Static nested class in Java, why?
I was looking at the Java code for LinkedList and noticed that it made use of a static nested class, Entry .
14 Answers
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Overload with different return type in Java?
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You can't do it in Java, and you can't do it in C++. The rationale is that the return value alone is not sufficient for the compiler to figure out which function to call:
public int foo() {...}
public float foo() {..}
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foo(); // which one?
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How to deserialize a JObject to .NET object
...um instance
Album album = jalbum.ToObject<Album>();
Documentation: Convert JSON to a Type
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Error: free(): invalid next size (fast):
...rror I'm getting? I'm compiling C++ using g++ on Ubuntu 10.10. It pops up randomly when I run the executable (maybe 2 times in 8 hours, with 10 compiles an hour). However, if I make clean and recompile it goes away most of the time.
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How to create a circular ImageView in Android? [duplicate]
How could I create a rounded ImageView in Android?
1 Answer
1
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How to do integer division in javascript (Getting division answer in int not float)? [duplicate]
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var x = parseInt(455/10);
The parseInt() function parses a string and returns an integer.
The radix parameter is used to specify which numeral system to be
used, for example, a radix of 16 (hexadecimal) indicates that the
number in the string should be parsed from a hexadecimal num...