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What is normalized UTF-8 all about?
...ake another character and alter it. 9 is a meaningful character. A super-script ⁹ takes that meaning and alters it by presentation. So canonically they have different meanings, but they still represent the base character.
Canonical equivalence is where the byte sequence is rendering the same...
Best way to detect when a user leaves a web page?
...lientY < 0)) {
//window.localStorage.clear();
//alert("Y coords: " + window.event.clientY)
}
};
In my example, I am clearing local storage and alerting the user with the mouses y coords, only when the browser is closed, this will be ignored on all page loads from...
How to get JSON from URL in JavaScript?
...leswithkeys&callback',
function(err, data) {
if (err !== null) {
alert('Something went wrong: ' + err);
} else {
alert('Your query count: ' + data.query.count);
}
});
Note that data is an object, so you can access its attributes without having to parse it.
...
How do I use $rootScope in Angular to store variables?
...m root scope somehow
//use var b
$scope.value = $rootScope.test;
alert($scope.value);
// var b = $rootScope.test;
// alert(b);
});
DEMO
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Why does Python pep-8 strongly recommend spaces over tabs for indentation?
... of taste and b) easily dealt with by technical means (editors, conversion scripts, etc.), there is a clear way to end all discussion: choose one.
Guido was the one to choose. He didn't even have to give a reason, but he still did by referring to empirical data.
For all other purposes you can eith...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...ne:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown on top of all other applications.
Very few applications should use this permission; these windows are intended
for system-level interaction with the user.
Constant Value: "android.permission.SYSTEM_ALER...
Entity Framework rollback and remove bad migration
... |___||_| / \\\/\\
TOPIC
about_EntityFrameworkCore
SHORT DESCRIPTION
Provides information about Entity Framework Core commands.
LONG DESCRIPTION
This topic describes the Entity Framework Core commands. See https://docs.efproject.net for information on Entity Framework Core.
...
Pass in an array of Deferreds to $.when()
... didn't know about that method, considering how long I've been writing JavaScript now!
– adamjford
Apr 11 '11 at 20:49
5
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What's the foolproof way to tell which version(s) of .NET are installed on a production Windows Serv
...://www.hanselman.com/smallestdotnet/
That's all it takes.
The site has a script that looks your browser's "UserAgent" and figures out what version (if any) of the .NET Framework you have (or don't have) installed, and displays it automatically (then calculates the total size if you chose to downlo...
Launch an app from within another (iPhone)
...pplication] openURL:[NSURL URLWithString:customURL]];
}
else
{
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"URL error"
message:[NSString stringWithFormat:@"No custom URL defined for %@", customURL]
delegate:self cance...