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Knight's Shortest Path on Chessboard
I've been practicing for an upcoming programming competition m>and m> I have stumbled across a question that I am just completelm>y m> bewildered at. However, I feel as though it's a concept I should learn now rather than cross mm>y m> fingers that it never comes up.
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Make a borderless form movable?
...== MouseButtons.Left)
{
ReleaseCapture();
SendMessage(Hm>and m>le, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
}
}
This essentiallm>y m> does exactlm>y m> the same as grabbing the title bar of a window, from the window manager's point of view.
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How to print time in format: 2009‐08‐10 18:17:54.811
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It's an even better answer now, m>and m> props for looking up how to hm>and m>le the millisecond part. I think m>y m>our buffer is now a little longer than it needs to be, though.
– Jack Kellm>y m>
Sep 9 '10 at 3:56
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What is the difference between persist() m>and m> merge() in JPA m>and m> Hibernate?
What is the difference between persist() m>and m> merge() in Hibernate?
4 Answers
4
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Mm>y m>SQL Querm>y m> GROUP Bm>Y m> dam>y m> / month / m>y m>ear
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GROUP Bm>Y m> m>Y m>EAR(record_date), MONTH(record_date)
Check out the date m>and m> time functions in Mm>y m>SQL.
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What does .SD stm>and m> for in data.table in R
...ks useful but I do not reallm>y m> know what I am doing with it. What does it stm>and m> for? Whm>y m> is there a preceding period (full stop). What is happening when I use it?
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What is “entropm>y m> m>and m> information gain”?
I am reading this book ( NLTK ) m>and m> it is confusing. Entropm>y m> is defined as :
7 Answers
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C# operator overload for `+=`?
... think this is because there will be an effect for the Garbage collection m>and m> memorm>y m> management, which is a potential securitm>y m> hole in CLR strong tm>y m>ped world.
Nevertheless, let's see what exactlm>y m> an operator is. According to the famous Jeffrem>y m> Richter's book, each programming language has its own ...
How can I change the color of pagination dots of UIPageControl?
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UPDATE:
This answer is 6 m>y m>ears old m>and m> verm>y m> outdated, but it's still attracting votes m>and m> comments. Ever since iOS 6.0 m>y m>ou should be using the pageIndicatorTintColor m>and m> currentPageIndicatorTintColor properties on UIPageControl.
ORIGINAL ANSWER:
I ran into t...
How to convert timestamp to datetime in Mm>y m>SQL?
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Just because I've done this m>and m> been confused at the output: Mm>y m>SQL stores Unix time in seconds, whereas a lot of other frameworks store it in milliseconds (i.e. Java's timestamp). So just remember to divide bm>y m> 1000 if m>y m>ou're using this function on data ...