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How to pass a function as a parameter in Java? [duplicate]
...hod(Callable<T> func) {
return func.call();
}
This pattern is known as the Command Pattern.
Keep in mind you would be best off creating an interface for your particular usage. If you chose to go with callable, then you'd replace T above with whatever type of return value you expect, suc...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
...ve just noticed that the long, convoluted Facebook URLs that we're used to now look like this:
7 Answers
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How to return result of a SELECT inside a function in PostgreSQL?
I have this function in PostgreSQL, but I don't know how to return the result of the query:
2 Answers
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How would I run an async Task method synchronously?
...sed on the sitemap and the third party library I was using was MvcSitemap. Now when one is extending it via the DynamicNodeProviderBase base class, one cannot declare it as a async method. Either I had to replace with a new library, or just call a synchronous op.
– justin.lovel...
Import SQL file into mysql
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You guys know that this was the OP who answered this?
– Wes
Feb 1 '16 at 14:20
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Parse large JSON file in Nodejs
...(pos == 0) { // if there's more than one newline in a row, the buffer will now start with a newline
buf = buf.slice(1); // discard it
continue; // so that the next iteration will start with data
}
processLine(buf.slice(0,pos)); // hand off the line
buf...
Get specific object by id from array of objects in AngularJS
...JSON file containing some data I d like to access on my AngularJS website. Now what I want is to get only one object from the array. So I d like for example Item with id 1.
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How to destroy an object?
As far as I know (which is very little) , there are two ways, given:
6 Answers
6
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How can I search (case-insensitive) in a column using LIKE wildcard?
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In MySQL 5.6 I get ERROR 1273 (HY000): Unknown collation: 'utf_general_ci'. I'd guess this collation has been removed from MySQL? utf8_general_ci works fine, though.
– Mark Amery
Apr 22 '14 at 13:48
...
TypeLoadException says 'no implementation', but it is implemented
...ading the System.Web.Mvc reference in Assembly B to 4.0.0.0. Seems obvious now!
Thanks to the original poster!
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