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Published on 2010-03-02T06:24:05Z
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2010/03/08
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Silly question, but why does the following line compile?
int[] i = new int[] {1,};
As you can see, I haven't entered in the second element and left a comma there. Still compiles even though you would expect it not to.
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Silly question, but why does the following line compile?
int[] i = new int[] {1,};
As you can see, I haven't entered in the second element and left a comma there. Still compiles even though you would expect it not to.
>>> More
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How do I write the following in MYSQL?
SELECT SUBSTRING(value - (1 TRAILING CHARACTER)) FROM table;
Basically substring(value, 2) trims the first letters. But I need to trim the last letters. I can't use substring(value, -4, 3) because I don't know the length of the value.
Here's another example:
SELECT…
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