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Changing navigation title programmatically
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How to disable breadcrumbs in Eclipse
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more than 70000 views and 400 upvotes - this looks like a serious useability issue in Eclipse.
– Wolfgang Fahl
Jun 30 '17 at 3:05
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How do I remove the last comma from a string using PHP?
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How to remove unused imports from Eclipse
... Note that this will also 'clean' them up by moving them around to a more presentable manner.
– chessofnerd
Jul 23 '13 at 12:17
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Java OCR implementation [closed]
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Why doesn't print work in a lambda?
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More flexibly: def printf(fmt, *args): print(fmt % args)
– IvyMike
Feb 11 '19 at 18:17
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C++ performance challenge: integer to std::string conversion
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How to index characters in a Golang string?
...out this?
fmt.Printf("%c","HELLO"[1])
As Peter points out, to allow for more than just ASCII:
fmt.Printf("%c", []rune("HELLO")[1])
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Using grep to search for a string that has a dot in it
... @jringoot Seriously? I think this isn't clear at all -- it looks more like a follow-up question from someone who wasn't familiar with quoting.
– tripleee
Aug 7 '18 at 6:58
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How to get first character of a string in SQL?
...ING (my_column, 1, 1)
because it is Standard SQL-92 syntax and therefore more portable.
Strictly speaking, the standard version would be
SUBSTRING (my_column FROM 1 FOR 1)
The point is, transforming from one to the other, hence to any similar vendor variation, is trivial.
p.s. It was only...