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How to create ASP.NET Web API Url?
...P.NET MVC, we have @Url.Action for actions. Is there something similar like @Url.Api which would route to /api/controller?
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Python + Django page redirect
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Baishampayan GhoseBaishampayan Ghose
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Convert timestamp in milliseconds to string formatted time in Java
... edited Jul 5 '18 at 18:19
Derek Mahar
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answered Nov 10 '10 at 8:12
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What is a loop invariant?
...ndition) that holds for every iteration of the loop. For example, let's look at a simple for loop that looks like this:
int j = 9;
for(int i=0; i<10; i++)
j--;
In this example it is true (for every iteration) that i + j == 9. A weaker invariant that is also true is that
i >= 0 &&am...
Error: Could not find or load main class [duplicate]
...o interface Java with a shared object for Vensim, a simulation modeling package.
22 Answers
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Deserialize JSON to ArrayList using Jackson
...nce variables combined with proper getters and setters. MyPojoDeMixIn looks something like this:
5 Answers
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What is a Manifest in Scala and when do you need it?
Since Scala 2.7.2 there is something called Manifest which is a workaround for Java's type erasure. But how does Manifest work exactly and why / when do you need to use it?
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Build the full path filename in Python
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This works fine:
os.path.join(dir_name, base_filename + "." + filename_suffix)
Keep in mind that os.path.join() exists only because different operating systems use different path separator characters. It smooths over that difference...
What does “Object reference not set to an instance of an object” mean? [duplicate]
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{
}
}
This is a very common error and can occur because of all kinds of reasons. The root cause really depends on the specific scenario that you've encountered.
If you are using an API or invoking methods that may return null then it's important to handle this gracefully. The main metho...
Why are my JavaScript function names clashing?
...e new ECMAScript 6 standard, let statements forbid this.
This article by @kangax does a fantastic job in demystifying functions in javascript
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