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Intelligent way of removing items from a List while enumerating in C#
...CopyTo(tmp);
foreach(int i in tmp)
{
myIntCollection.Remove(42); //The error is no longer here.
}
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TypeScript sorting an array
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The error is completely correct.
As it's trying to tell you, .sort() takes a function that returns number, not boolean.
You need to return negative if the first item is smaller; positive if it it's larger, or zero if they're eq...
Rails DB Migration - How To Drop a Table?
...igration is broken after running this command. Can not CREATE, DROP...ETC. ERROR SQLite3::SQLException: no such table: accruals: DROP TABLE "sometable"
– zee
Aug 23 '17 at 14:13
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How to convert Set to String[]?
...InSet.size()]);
This was my first answer in StackOverflow.
Sorry for any error :D
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How to delete all data from solr and hbase
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It doesn't work. I get: HTTP ERROR 404 Problem accessing /solr/update. Reason: Not Found from solr...
– Stepan Yakovenko
Dec 1 '16 at 6:45
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Append a NumPy array to a NumPy array
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Well, the error message says it all: NumPy arrays do not have an append() method. There's a free function numpy.append() however:
numpy.append(M, a)
This will create a new array instead of mutating M in place. Note that using num...
Spring Data: “delete by” is supported?
...you provide at service level, your whole function will be rolllback on any error.
– P Satish Patro
Nov 6 '19 at 2:07
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What's the most efficient test of whether a PHP string ends with another string?
... correct, but the first two aren't. substr_compare() returns false in some error cases. In PHP, false == 0, so the code snippets would signal that the string has been found. With ===, this doesn't happen.
– jcsahnwaldt Reinstate Monica
Nov 3 '09 at 18:31
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Allow multiple roles to access controller action
...er(context.RequestContext);
var logonUrl = url.Action("Http", "Error", new { Id = 401, Area = "" });
context.Result = new RedirectResult(logonUrl);
return;
}
}
}
This is part of modifed FNHMVC by Fabricio Martínez Tamayo https://github.com/fabricio...
How to know that a string starts/ends with a specific string in jQuery?
...n jQuery I tried str.startsWith('some checking string ..') this gave me an error saying, startsWith method not found.. :( but str.match worked. Thanks for your answer
– Débora
Apr 22 '12 at 7:01
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