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How to make an AJAX call without jQuery?
...available natively in newer browsers. The fetch() method allow you to make web requests.
For example, to request some json from /get-data:
var opts = {
method: 'GET',
headers: {}
};
fetch('/get-data', opts).then(function (response) {
return response.json();
})
.then(function (body) {
...
Getting parts of a URL (Regex)
...owever, this isn't cross browser (https://developer.mozilla.org/en-US/docs/Web/API/URL), so I cobbled this together to pull the same parts out as above:
^(?:(?:(([^:\/#\?]+:)?(?:(?:\/\/)(?:(?:(?:([^:@\/#\?]+)(?:\:([^:@\/#\?]*))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((?:\/?(?:[^...
SQL SELECT speed int vs varchar
...you would never see it. Depending upon CPU, implementation (client/server, web/script, etc) you probably will not see it until you hit few hundred comparisons on the DB server (maybe even a couple thousand comparisons before it is noticeable).
To void the incorrect dispute about hash comparisons. ...
How to style dt and dd so they are on the same line?
...elements into columns and rows.
https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Grid_Layout
To change the column sizes, take a look at the grid-template-columns property.
dl {
display: grid;
grid-template-columns: max-content auto;
}
dt {
grid-column-start: 1;
}
dd {
...
Can Json.NET serialize / deserialize to / from a stream?
...e sending. (Specifically I'm streaming persisted objects from MongoDB over Web API.)
@Paul Tyng and @Rivers did an excellent job answering the original question, and I used their answers to build a proof of concept for my problem. I decided to post my test console app here in case anyone else is fa...
No route matches “/users/sign_out” devise rails 3
...
you can also type this into your web console to test it out $("<a href='/users/sign_out' data-method='delete'>Sign out</a>").appendTo('body'); - if jQuery is loaded on the page.
– mraaroncruz
Jul 24 '12 at 1...
Differences between Exception and Error
...ave a good reason to do so. (For example to prevent your implementation of web server to crash if a servlet runs out of memory or something like that.)
An Exception, on the other hand, is just a normal exception as in any other modern language. You will find a detailed description in the Java API d...
What's an appropriate HTTP status code to return by a REST API service for a validation failure?
... an entity body and it fails to parse.
(1/2016): Over the last five years WebDAV's more specific HTTP 422 (Unprocessable Entity) has become a very reasonable alternative to HTTP 400. See for instance its use in JSON API. But do note that HTTP 422 has not made it into HTTP 1.1, RFC-7231.
Richardso...
Multiple Inheritance in C#
...
You can use web.archive.org or similar to follow the link, but it turns out to be a more detailed discussion of exactly the solution offered in the original question here.
– MikeBeaton
Sep 27 '19 at...
Get all unique values in a JavaScript array (remove duplicates)
...ique_values = [...new Set(random_array)]; developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Lukas Liesis
Nov 19 '16 at 15:07
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