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Remove unused references (!= “using”)
How can I find and delete unused references in my projects?
11 Answers
11
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Constructors in JavaScript objects
...id; };
this.get_name = function () { return name; };
this.set_name = function (value) {
if (typeof value != 'string')
throw 'Name must be a string';
if (value.length < 2 || value.length > 20)
throw 'Name must be 2-20 char...
What does “#pragma comment” mean?
..." in the table you'll see.
HTH
I suspect GCC, for example, has their own set of #pragma's.
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Does IE9 support console.log, and is it a real function?
In which circumstances is window.console.log defined in Internet Explorer 9?
7 Answers
...
Random record from MongoDB
... 1 } }])
If you want to select the random document(s) from a filtered subset of the collection, prepend a $match stage to the pipeline:
// Get one random document matching {a: 10} from the mycoll collection.
db.mycoll.aggregate([
{ $match: { a: 10 } },
{ $sample: { size: 1 } }
])
As not...
Converting NSString to NSDate (and back again)
...02-03-2017"
var dateFormatter = DateFormatter()
// This is important - we set our input date format to match our input string
// if the format doesn't match you'll get nil from your string, so be careful
dateFormatter.dateFormat = "dd-MM-yyyy"
//`date(from:)` returns an optional so make sure you u...
Password masking console application
... if (Console.CursorLeft == 0)
{
Console.SetCursorPosition(Console.BufferWidth - 1, Console.CursorTop - 1);
Console.Write(' ');
Console.SetCursorPosition(Console.BufferWidth - 1, Console.CursorTop - 1);
}
else ...
Check if a string contains a substring in SQL Server 2005, using a stored procedure
...ccio - T-SQL's string processing is notoriously weak. SQL's strength is in set-based operations. In this case (wanting to do string processing, and something where a regex would be an obvious solution), it's more a case of them picking the wrong tool for the job.
– Damien_The_U...
How to check if an object is a list or tuple (but not string)?
...
There are lots of things you can iterate like lists, eg set, generator expressions, iterators. There are exotic things like mmap, less exotic things like array which act pretty much like lists, and probably lots more I've forgotten.
– Nick Craig-Wood
...
In c# is there a method to find the max of 3 numbers?
...ach is.)
EDIT: A "best of both worlds" approach might be to have a custom set of methods either way:
public static class MoreMath
{
// This method only exists for consistency, so you can *always* call
// MoreMath.Max instead of alternating between MoreMath.Max and Math.Max
// depending...