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Should I always return IEnumerable instead of IList?
When I'm writing my DAL or other code that returns a set of items, should I always make my return statement:
14 Answers
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What is a Shim?
...pts an API, changing the parameters passed, handling the operation itself, or redirecting the operation elsewhere. Shims typically come about when the behaviour of an API changes, thereby causing compatibility issues for older applications that still rely on the older functionality. In these cases, ...
`date` command on OS X doesn't have ISO 8601 `-I` option?
In a Bash script, I want to print the current datetime in ISO 8601 format (preferably UTC), and it seems that this should be as simple as date -I :
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Find the max of two or more columns with pandas
...a dataframe with columns A , B . I need to create a column C such that for every record / row:
2 Answers
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Indentation in Go: tabs or spaces?
...ard Google Go coding conventions document somewhere that sets whether tabs or spaces are preferred for indentation in Go source code? If not, what is the (statistically) more popular option?
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Deleting a resource using http DELETE
...potent, when I issue the following request, what should happen the second (or third, or fourth, etc...)?
4 Answers
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How to list all Git tags?
In my repository, I have created tags using the following commands.
10 Answers
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When do you use the “this” keyword? [closed]
I was curious about how other people use the this keyword. I tend to use it in constructors, but I may also use it throughout the class in other methods. Some examples:
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Why does Math.Round(2.5) return 2 instead of 3?
...thod returns a Double instead of an
integral type.
RemarksThe behavior of this method follows IEEE Standard 754,
section 4. This kind of rounding is
sometimes called rounding to nearest,
or banker's rounding. It minimizes
rounding errors that result from
consistently rounding a midp...
Unit tests vs Functional tests
...s will test many methods and may interact with dependencies like Databases or Web Services.
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