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The differences between .build, .create, and .create! and when should they be used?
...ternative can be useful in controllers where respond_with is used for API (JSON/XML) responses. In this case the existence of errors on the object will cause the errors to be returned in the response with a status of unprocessable_entity, which is exactly what you want from an API.
I would always u...
Is it possible to assign numeric value to an enum in Java?
...
will this still work with gson and converting from json.
– Zapnologica
Aug 13 '15 at 10:13
4
...
Controlling fps with requestAnimationFrame?
...is, keep the data manipulation in a seperate setInterval, if possible in a web-worker so it has it's own thread. Ideally the RAF should only update graphics, and read js objects containing current data. Data manipulation should be done outside the RAF and the new data placed in objects for your RA...
Html helper for
... side and server side.)
public class ViewModel
{
[Required, Microsoft.Web.Mvc.FileExtensions(Extensions = "csv",
ErrorMessage = "Specify a CSV file. (Comma-separated values)")]
public HttpPostedFileBase File { get; set; }
}
HTML View:
@using (Html.BeginForm("Action", "Contr...
removeEventListener on anonymous functions in JavaScript
... I'm trying to do this to block a really persistent ad on a website. I know that this is the point of anonymous functions, but that doesn't mean that I wouldn't like to know how to do so.
– Wyatt8740
Mar 5 '18 at 6:23
...
Viewing contents of a .jar file
...e Jad site has been removed as the URL is parked. It can be still found at web.archive.org/web/20080106184313/http://www.kpdus.com/… but Jad is outdated today, anyway.
– PhiLho
Oct 11 '18 at 9:08
...
Practicing BDD with python [closed]
...sn't have anything to do with testing, and googling points to Pyramid, the web framework. Can anyone provide an up-to-date link?
– Björn Pollex
Aug 22 '13 at 12:28
...
Redirect parent window from an iframe action
... @BjarteAuneOlsen interesting, might be a recent change in chrome or webkit. It was definitely working previously. It has been a couple years :). Also the answer used to state that same origin policy applied, which previously made the answer incorrect, but now makes it correct and my comment w...
How to safely upgrade an Amazon EC2 instance from t1.micro to large? [closed]
... less than 5 minutes for me... mw.small to m1.medium running SQL 2012 Web
– azcoastal
Dec 10 '12 at 2:48
4
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API pagination best practices
...et 100 results. Your API should then return something like this (assuming JSON, but if it needs XML the same principles can be followed):
{
"data" : [
{ data item 1 with all relevant fields },
{ data item 2 },
...
{ data item 100 }
],
"paging": ...