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How to convert C# nullable int to int
...e unsure if v1 contains null - you can use the null-coalescing operator to set a fallback value. E.g. v2 = v1 ?? 0;
– Arjen
May 13 '11 at 17:02
...
How costly is .NET reflection?
...benchmark performance specifically on reflection when it is used to get or set an objects properties.
I devised a test which I think is fair since it caches all the repeating calls and only times the actual SetValue or GetValue call. All the source code for the performance test is in bitbucket at: ...
How do I override nested NPM dependency versions?
...Then in package.json define what dependency should be overridden (you must set exact version number):
"resolutions": {
"your-dependency-name": "1.23.4"
}
and in "scripts" section add new preinstall entry:
"preinstall": "npx npm-force-resolutions",
Now, npm install will apply changes and force yo...
Could not load file or assembly 'System.Net.Http.Formatting' or one of its dependencies. The system
...l Studio and Go to Tools > Library Package Manager > Package Manager Settings and under the Package Manager item on the left hand side there is a "Clear Package Cache" button. Click this button and make sure that the check box for "Allow NuGet to download missing packages during build" is chec...
How do I wrap a selection with an HTML tag in Visual Studio?
...
@AlanSutherland The first time you set it up, yes. Once it is set up then it is a simple matter of ctrl-k ctrl-s and select template.
– Bradley Mountford
Apr 22 '14 at 15:03
...
JavaScript null check
...ined variable, and raising an error on data != null.
A: Yes, data will be set to undefined. See section 10.5 Declaration Binding Instantiation of the spec. But accessing an undefined value does not raise an error. You're probably confusing this with accessing an undeclared variable in strict mode w...
Building C# Solution in Release mode using MSBuild.exe
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Reset PHP Array Index
...
If you want to reset the key count of the array for some reason;
$array1 = [
[3] => 'Hello',
[7] => 'Moo',
[45] => 'America'
];
$array1 = array_merge($array1);
print_r($array1);
Output:
Array(
[0] => 'Hello',
[1] =...
Recursively remove files
... supports ** too :-) (though not by default, shopt -s globstar needs to be set)
– ephemient
Jan 6 '10 at 23:26
...
Java regular expression OR operator
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