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How would you count occurrences of a string (actually a char) within a string?
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1039
If you're using .NET 3.5 you can do this in a one-liner with LINQ:
int count = source.Count(...
Check if list of objects contain an object with a certain attribute value
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Stash changes while keeping the changes in the working directory in Git
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163
For what it's worth, another way to do this is to stage the changes you want to keep, and then...
Shell Script: Execute a python program from within a shell script
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edited Jul 14 '15 at 13:43
ketanbhatt
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answered Dec ...
SQL to find the number of distinct values in a column
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Using usort in php with a class private function
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answered May 19 '11 at 5:08
Demian BrechtDemian Brecht
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What are '$$' used for in PL/pgSQL
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The dollar signs are used for dollar quoting and are in no way specific to function definitio...
How can I tell Moq to return a Task?
...thingAsync())
.Returns(Task.FromResult(someValue));
Update 2014-06-22
Moq 4.2 has two new extension methods to assist with this.
mock.Setup(arg=>arg.DoSomethingAsync())
.ReturnsAsync(someValue);
mock.Setup(arg=>arg.DoSomethingAsync())
.ThrowsAsync(new InvalidOp...