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An expression tree may not contain a call or invocation that uses optional arguments
...the C# compiler inserts the default values at compile time (hard-coded), because the CLR does not support calling methods with optional arguments either when the arguments are not provided explicitly.
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How to remove a lua table entry by its key?
...gle block, you be even better off performance-wise by simply making it a local function instead (saves the overhead of a global lookup for each call). I quite often import table.insert and table.remove into the local namespace if I'm using them frequently, often as something like tinsert() and tremo...
IntelliJ IDEA hint parameters of method
I'm just swapping from eclipse to IntelliJ, and I can't find this particular feature.
5 Answers
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jquery, find next element by class
How can i find the next element by class.
3 Answers
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How to enable Heap updates on my android client
Under DDMS , there is a HEAP tab, and then I click my android application under 'Devices'.
But it said:
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Verify a method call using Moq
...ockSomeClass.VerifyAll();
}
}
In other words, you are verifying that calling MyClass#MyMethod, your class will definitely call SomeClass#DoSomething once in that process. Note that you don't need the Times argument; I was just demonstrating its value.
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How to get the host name of the current machine as defined in the Ansible hosts file?
... are a couple of tasks that I only want to run if the current host is my local dev host, named "local" in my hosts file. How can I do this? I can't find it anywhere in the documentation.
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How do I convert a string to a double in Python?
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Or, more specifically, Python floats are C doubles.
– habnabit
Jan 27 '09 at 5:54
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MySQL: Invalid use of group function
...ere that pid is in the set:
SELECT c2.pid -- of pids
FROM Catalog AS c2 -- from catalog
WHERE c2.pid = c1.pid
HAVING COUNT(c2.sid) >= 2)
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How to select following sibling/xml tag using xpath
...) and their HTML is organized like below. All of the data in their specifications table is ' desc ' while the titles of each section are in ' name. ' Below are two examples of data from Newegg pages.
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