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Golang: How to pad a number with zeros when printing?
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The fmt package can do this for you:
fmt.Printf("|%06d|%6d|\n", 12, 345)
Notice the 0 in %06d, that will make it a width of 6 and pad it with zeros. The second one will pad with spaces.
You can see it in action here: http://play.golang.org/p/cinDspMccp
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How to fade to display: inline-block
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philnashphilnash
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Nullable ToString()
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Tomas VanaTomas Vana
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python assert with and without parenthesis
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answered Jun 24 '10 at 17:00
Mark RushakoffMark Rushakoff
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JavaScript Date Object Comparison
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edited Sep 23 at 13:42
rioki
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answered Sep ...
javascript remove “disabled” attribute from html input
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answered Mar 31 '15 at 13:40
Dragos RusuDragos Rusu
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Correct use of flush() in JPA/Hibernate
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if flush() sends data to the database? what happens if an exception is thrown after that? Will the entity manager rollback everything? even ...
Is there a command for formatting HTML in the Atom editor?
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374
Atom does not have a built-in command for formatting html. However, you can install the atom-bea...
Can I make fast forwarding be off by default in git?
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edited Jun 8 at 14:16
answered Mar 23 '10 at 13:58
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One-line list comprehension: if-else variants
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342
x if y else z is the syntax for the expression you're returning for each element. Thus you need...