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PostgreSQL function for last inserted ID

... ( tl;dr : goto option 3: INSERT with RETURNING ) Recall that in postgresql there is no "id" concept for tables, just sequences (which are typically but not necessarily used as default values for surrogate primary keys, with the SERIAL pseudo-type...
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Drawing Isometric game worlds

...the following int array as the map: tileMap = new int[][] { {0, 1, 2, 3}, {3, 2, 1, 0}, {0, 0, 1, 1}, {2, 2, 3, 3} }; The tile images are: tileImage[0] -> A box with a box inside. tileImage[1] -> A black box. tileImage[2] -> A white box. tileImage[3] -> A box with a ...
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How to remove all CSS classes using jQuery/JavaScript?

... 13 Answers 13 Active ...
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HTML/CSS: Make a div “invisible” to clicks?

...an be done using CSS pointer-events. This property is supported in Firefox 3.6+, Chrome 2+, IE 11+, and Safari 4+. Unfortunately, I don't have knowledge of a cross-browser workaround. #overlay { pointer-events: none; } s...
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IOS: create a UIImage or UIImageView with rounded corners

... 237 Yes, it is possible. Import the QuartzCore (#import <QuartzCore/QuartzCore.h>) header an...
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Using “label for” on radio buttons

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Eclipse - debugger doesn't stop at breakpoint

... 39 This could be related to one of the bugs in JDK 6 Update 14, as indicated in the release notes ...
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Is .NET Remoting really deprecated?

...4.0 of the framework. It is also my understanding that System.AddIn in the 3.5 and 4.0 frameworks use Remoting. 5 Answers ...
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Custom error pages on asp.net MVC3

I'm developing a MVC3 base website and I am looking for a solution for handling errors and Render custom Views for each kind of error. So imagine that I have a "Error" Controller where his main action is "Index" (generic error page) and this controller will have a couple more actions for the errors ...
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For each row in an R dataframe

... plate value1 value2 1 A P1 1 100 2 B P2 2 200 3 C P3 3 300 > f <- function(x, output) { wellName <- x[1] plateName <- x[2] wellID <- 1 print(paste(wellID, x[3], x[4], sep=",")) cat(paste(wellID, x[3], x[4], sep=","), file= output, appen...