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C# 4.0 optional out/ref arguments
...rameter. Yes, you'll have two function definitions, but it will accomplish what you're after
– Chad
Dec 20 '19 at 17:12
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How can I measure the similarity between two images? [closed]
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What is a "combining scaling algorithm"?
– Gregg Lind
Oct 8 '08 at 13:54
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Check if object is a jQuery object
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@NigelAngel: Yup, that's what he means :)
– ChaseMoskal
Oct 28 '13 at 7:45
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Convert Data URI to File then append to FormData
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"type: 'image/jpeg'" - what if it is a png image OR if you do not know the image extension in advance?
– Jasper
Aug 18 '14 at 10:17
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getActivity() returns null in Fragment function
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@Vivek I don't know quite what you want to achieve. If you need the Fragment to display a dialog straightaway then have it do what it needs to do on creation, e.g. in its onCreateView or onActivityCreated methods. I question why asd() needs to be call...
How is an overloaded method chosen when a parameter is the literal null value?
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@zakSyed If you were asked what is more specialized "String" or "Object", what would you say? Evidently "String", right? If you were asked: what is more specialized "String" or "StringBuffer"? There is no answer, they are both orthogonal specialization...
MySQL vs MongoDB 1000 reads
... aren't clustered indexes, so the same 20+ data lookups once we figure out what the appropriate child rows are.
So the total for mysql, even assuming that all indexes are in memory (which is harder since there are 20 times more of them) is about 20 range lookups.
These range lookups are likely co...
ASP.NET MVC Relative Paths
...erVariables actually contains IIS_WasUrlRewritten first to be sure this is what your problem is.
PS. I thought I had a situation where this was happening to me and I was getting src="~/content/..." URLS generated into my HTML - but it turned out something just wasn't refreshing when my code was b...
How do I find out if the GPS of an Android device is enabled
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So what if I am on Battery Saving, will this still work?
– Prakhar Mohan Srivastava
May 26 '15 at 8:49
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Spring RestTemplate timeout
...ut I could not read data. The application was hanging and you have no clue what's going on.
I am going to use annotations, which these days are preferred over XML.
@Configuration
public class AppConfig {
@Bean
public RestTemplate restTemplate() {
var factory = new SimpleClientHtt...