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What is correct HTTP status code when redirecting to a login page?
...dden must be returned.
You should do the redirect on client side, e.g. by javascript. status code for redirection because required authorization does not exist. Using 30x for this does not conform to HTTP.
How to Think About HTTP Status Codes by Mark Nottingham
401 Unauthorized triggers HTTP...
In an array of objects, fastest way to find the index of an object whose attributes match a search
...an find the polyfill for findIndex at developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– mrogers
Jan 11 '17 at 21:50
2
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How can I reorder my divs using only CSS?
...st not a robust solution. The best option in your case would be to turn to javascript. In jQuery, this is a very simple task:
$('#secondDiv').insertBefore('#firstDiv');
or more generically:
$('.swapMe').each(function(i, el) {
$(el).insertBefore($(el).prev());
});
...
Check if an element is present in an array [duplicate]
...is an object. This is because similar objects are two different objects in JavaScript.
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How to drop a database with Mongoose?
...ollection removed')
});
But there is a way to access the mongodb native javascript driver, which can be used for this
mongoose.connection.collections['collectionName'].drop( function(err) {
console.log('collection dropped');
});
Warning
Make a backup before trying this in case anything go...
Is there some way to PUSH data from web server to browser?
... message-based communication.
You can easily initiate the connection from javascript:
var ws = new WebSocket("ws://your.domain.com/somePathIfYouNeed?args=any");
ws.onmessage = function (evt)
{
var message = evt.data;
//decode message (with JSON or something) and do the needed
};
The sever-s...
Should I use s and s inside my s?
...
Use the HTML 5 Shim javascript file (remysharp.com/2009/01/07/html5-enabling-script) to mitigate any possible backwards compatibility blunders with browsers such as Opera and IE.
– acconrad
Apr 4 '11 at 22:...
Is MVC a Design Pattern or Architectural pattern
...But nowaday frontend frameworks looks like back end application and modern javascript frameworks use mvc ( html your view, controller your script, and model your js objects as entity )
– amdev
Jul 27 at 10:05
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How to use the “required” attribute with a “radio” input field
...proach of using native HTML5 validation, you might want to replace it with Javascript validation on the long run. Javascript validation gives you far more control over the validation process and it allows you to set real classes (instead of pseudo classes) to improve the styling of the (in)valid fie...
Difference between window.location.href=window.location.href and window.location.reload()
What is the difference between JavaScript's
12 Answers
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