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ERROR: permission denied for sequence cities_id_seq using Postgres

I'm new at postgres (and at database info systems all in all). I ran following sql script on my database: 4 Answers ...
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Track the time a command takes in UNIX/LINUX?

In UNIX/LINUX, is there an easy way to track the time a command takes? 3 Answers 3 ...
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Git status - is there a way to show changes only in a specific directory?

... No problem, and possibly - the newer versions of git do seem to make things easier. – Sam Doidge Dec 17 '12 at 16:12 ...
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How does generic lambda work in C++14?

...w does generic lambda work ( auto keyword as an argument type) in C++14 standard? 3 Answers ...
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How to assign from a function which returns more than one value?

...ge. It does not require a special operator but does require that the left hand side be written using list[...] like this: library(gsubfn) # need 0.7-0 or later list[a, b] <- functionReturningTwoValues() If you only need the first or second component these all work too: list[a] <- function...
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convert streamed buffers to utf8-string

...f a multi-byte UTF8-character may be contained in the first Buffer (chunk) and the second byte in the second Buffer then you should use a StringDecoder. : var StringDecoder = require('string_decoder').StringDecoder; var req = http.request(reqOptions, function(res) { ... var decoder = new S...
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How do you find the sum of all the numbers in an array in Java?

... What if array contains large numbers and the sum is out of int scope? – thanhbinh84 Apr 1 '16 at 15:31 5 ...
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Scala: Nil vs List()

In Scala, is there any difference at all between Nil and List() ? 3 Answers 3 ...
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Is there something like Annotation Inheritance in java?

I'm exploring annotations and came to a point where some annotations seems to have a hierarchy among them. 4 Answers ...
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How to round up to the nearest 10 (or 100 or X)?

...en James answer seems most appropriate. My version lets you take any value and automatically round it to a reasonably "nice" value. Some other good choices of the "nice" vector above are: 1:10, c(1,5,10), seq(1, 10, 0.1) If you have a range of values in your plot, for example [3996.225, 40001.893] ...