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How does Dijkstra's Algorithm and A-Star compare?
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answered Aug 26 '09 at 5:18
leizleiz
3,63622 gold badges2020 silver badges1616 bronze badges
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How to append a newline to StringBuilder
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520
It should be
r.append("\n");
But I recommend you to do as below,
r.append(System.getProper...
What does @: (at symbol colon) mean in a Makefile?
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2 Answers
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How to tell when UITableView has completed ReloadData?
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292
The reload happens during the next layout pass, which normally happens when you return control...
Write a program to find 100 largest numbers out of an array of 1 billion numbers
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What does “fragment” mean in ANTLR?
...ER will always return a NUMBER to the lexer, regardless of if it matched "1234", "0xab12", or "0777".
See item 3
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Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
...w(item);
}
EDIT: I rejected this approach when I needed to display about 200 non-trivial list items, it is very slow - Nexus 4 needed about 2 seconds to display my "list", that was unacceptable. So I turned to Flo's approach with headers. It works much faster because list views are created on dema...
Adjust width of input field to its input
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26 Answers
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Why are two different concepts both called “heap”?
...n heap.
– user181548
Nov 9 '09 at 5:22
7
Interesting. Someone should ask him if he remembers whic...
How to delete last character from a string using jQuery?
How to delete last character from a string for instance in 123-4- when I delete 4 it should display 123- using jQuery .
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