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What are major differences between C# and Java?
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@OrangeDog: For a start, most developers don't write code using "unsafe" as far as I'm aware, so that's a red herring. I also think that provability is a red herring - I don't think formal provability has very much to do with how easy it is fo...
What is the difference between supervised learning and unsupervised learning? [closed]
...ce). In semi-supervised learning, there are two different algorithms which start with the labeled examples, and then "tell" each other the way they think about some large number of unlabeled data. From this "discussion" they learn.
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What is the difference (if any) between Html.Partial(view, model) and Html.RenderPartial(view,model)
...put stream is better (which was why they went w/ the void RenderPartial to start with). Partial is mostly useful (imo) in testing, though as SLaks said there may be some places that you want to manipulate the output before rendering it in production code. They're just rare, imo.
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Why fragments, and when to use fragments instead of activities?
...e intents. When you press something in a Fragment you would typically call StartActivity() with data on it. The intent is passed on to all fragments of the activity you launch.
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Correct idiom for managing multiple chained resources in try-with-resources block?
...ny of the constructors. Assuming you added an S to the above chain (so you start with a V and end with an S, by applying U, T, and S in turn), you get the same either if you first chain S and T, then U, corresponding to (ST)U, or if you first chained T and U, then S, corresponding to S(TU). However,...
How to check whether a script is running under Node.js?
...ricks we can use to figure out for sure what environment you are in.
Lets start out with the generally accepted solution that's used in the underscore library:
typeof module !== 'undefined' && module.exports
This technique is actually perfectly fine for the server side, as when the requir...
What are Aggregates and PODs and how/why are they special?
... known for arrays, and we just learnt that these are aggregates. So, let's start with them.
Type array_name[n] = {a1, a2, …, am};
if(m == n)
the ith element of the array is initialized with ai
else if(m < n)
the first m elements of the array are initialized with a1, a2, …, am and the o...
How do you do a case insensitive search using a pattern modifier using less?
...NSI colour sequences.
Another little used feature of less that I found is starting it with +F as an argument (or hitting SHIFT+F while in less). This causes it to follow the file you've opened, in the same way that tail -f <file> will. Very handy if you're watching log files from an applicati...
Get/pick an image from Android's built-in Gallery app programmatically
... intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,
"Select Picture"), SELECT_PICTURE);
}
});
}
public void onActivityResult(int requestCode, int re...
Hashing a dictionary?
...ks like some sort of seed value is generated every time the interpreter is started.
– Hermann Schachner
May 28 '15 at 11:03
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