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Fade/dissolve when changing UIImageView's image

...at:0.0]; fadeInAnimate.toValue = [NSNumber numberWithFloat:1.0]; fadeInAnimate.removedOnCompletion = YES; [l addAnimation:fadeInAnimate forKey:@"animateOpacity"]; return; } You could do the opposite for Fade out an image. After it fades out. You just remove it from supe...
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jQuery show for 5 seconds then hide

...es as per your requirements $("#myElem").fadeIn('slow').animate({opacity: 1.0}, 1500).effect("pulsate", { times: 2 }, 800).fadeOut('slow'); share | improve this answer | f...
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Why is Dictionary preferred over Hashtable in C#?

...naryEntry Newer (> .NET 2.0) <<<>>> Older (since .NET 1.0) is in System.Collections.Generic <<<>>> is in System.Collections Request to non-existing key throws exception <<<>>> Request to non-existing key returns null potentially a bit faster ...
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What is the difference between Linq to XML Descendants and Elements

...... Here is an example demonstrating the difference: <?xml version="1.0" encoding="utf-8" ?> <foo> <bar>Test 1</bar> <baz> <bar>Test 2</bar> </baz> <bar>Test 3</bar> </foo> Code: XDocument doc = XDocumen...
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How do I configure Maven for offline development?

...change Maven's settings.xml in the development machines: <?xml version="1.0" encoding="UTF-8"?> <settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd" xmlns="http://maven.apache.org/SETTINGS/1.0.0" xmlns:xsi="http://www.w3.or...
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How can I get stock quotes using Google Finance API?

...com/ig/api?stock=TVIX&output=csv by itself returns: <?xml version="1.0"?> <xml_api_reply version="1"> <finance module_id="0" tab_id="0" mobile_row="0" mobile_zipped="1" row="0" section="0" > <symbol data="TVIX"/> <pretty_symbol data="TVIX"/> <symbol_lookup_url d...
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Only read selected columns

...wnload > library(RJDBC) > path.to.jdbc.driver <- "jdbc//csvjdbc-1.0-18.jar" > drv <- JDBC("org.relique.jdbc.csv.CsvDriver", path.to.jdbc.driver) > conn <- dbConnect(drv, sprintf("jdbc:relique:csv:%s", getwd())) > head(dbGetQuery(conn, "select * from mtcars"), 3) mpg cyl...
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How to convert a PIL Image into a numpy array?

...-255 bytes, but you might expect these to get converted to for example 0.0-1.0 in the numpy array. Some unit conversions from uint8 do this, but in this case, it doesn't.. so check it :) – BjornW Jan 21 '19 at 10:15 ...
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How to make maven build platform independent?

... 1st line of my pom.xml is: <?xml version="1.0" encoding="UTF-8"?> I found the same warning in Windows 7: [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! – Ripon Al Wasim ...
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Is it possible to use “/” in a filename?

...ches on ASCII 0x2F. ASCII is a big no-no since at least 20 years. (Unicode 1.0 is from 1991!) – Evi1M4chine Jun 5 '16 at 9:30 ...