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Cannot use ref or out parameter in lambda expressions
... a lambda (a, b, c, ref d) => {...} and ref was red-underlined with the error message "Parameter '4' must be declared with the 'ref' keyword". Facepalm! P.S. what is "ref value promotion"?
– Qwertie
May 14 '14 at 19:53
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How do I revert a Git repository to a previous commit?
...one of the commits between 0766c053..HEAD is a merge then there will be an error popping up (to do with no -m specified). This may help those encountering that: stackoverflow.com/questions/5970889/…
– timhc22
Nov 21 '14 at 11:55
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What is this Javascript “require”?
... be able to use it obviously. If you need more information please give the error that you are getting.
– Sam Redway
May 15 '16 at 8:38
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Java: Subpackage visibility?
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A package may not contain two members of the same name, or a compile-time error results.
Here are some examples:
Because the package java.awt has a subpackage image, it cannot (and does not) contain a declaration of a class or interface type named image.
If there is a package named mouse and a mem...
How Scalable is SQLite? [closed]
...I just remember slow page loads and occasionally getting a database locked error when trying to execute queries from the shell in sqlite. That said, I am running another site from SQLite just fine. The difference is that the site is static (i.e. I'm the only one that can change the database) and so ...
Thread pooling in C++11
...s always run, waiting for job to do.
I apologize if there are some syntax errors, I typed these code and and I have a bad memory. Sorry that I cannot provide you the complete thread pool code, that would violate my job integrity.
Edit: to terminate the pool, call the shutdown() method:
XXXX::shut...
Which icon sizes should my Windows application's icon include?
...however, old resource compilers sometimes complained about "out of memory" errors.
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What is the fastest substring search algorithm?
...ssible, parallel execution, finding matching subsets in large texts, allow errors, near matches etc., etc.)
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How to validate phone numbers using regex
...'s with real numbers) 07700000000 I get Missing or invalid default region. error. But if I specify the country code it will pass.
– BugHunterUK
Nov 28 '16 at 23:22
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How to play with Control.Monad.Writer in haskell?
...writer monad. If you wanted two layers transformers (say you wanted to add error handling as well) then you'd need to use lift $ lift $ tell w. This quickly gets unwieldy.
Instead, by defining a type class we can make any monad transformer wrapper around a writer into an instance of writer itself. ...