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JQuery to check for duplicate ids in a DOM
I'm writing applications with ASP.NET MVC. In contrast to traditional ASP.NET you're a lot more responsible for creating all the ids in your generated page. ASP.NET would give you nasty, but unique ids.
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embedding image in html email
...;/body>
</html>
C# Code:
EmailMessage email = new EmailMessage(service);
email.Subject = "Email with Image";
email.Body = new MessageBody(BodyType.HTML, html);
email.ToRecipients.Add("abc@xyz.com");
string file = @"C:\Users\acv\Pictures\Logo.jpg";
email.Attachments.AddFileAttachment("Log...
A fast method to round a double to a 32-bit int explained
... By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy
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How to return PDF to browser in MVC?
...ackoverflow for this bit
// https://stackoverflow.com/questions/779430/asp-net-mvc-how-to-get-view-to-generate-pdf
byte[] file = ms.ToArray();
MemoryStream output = new MemoryStream();
output.Write(file, 0, file.Length);
output.Position = 0;
HttpContext.Response.AddHeader("c...
How does this checkbox recaptcha work and how can I use it?
... $.ajax({
type: "POST",
url: "CS.aspx/VerifyCaptcha",
data: "{response: '" + response + "'}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function ...
from jquery $.ajax to angular $http
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We can implement ajax request by using http service in AngularJs, which helps to read/load data from remote server.
$http service methods are listed below,
$http.get()
$http.post()
$http.delete()
$http.head()
$http.jsonp()
$http.patch()
$http.put()
One of th...
Returning http status code from Web Api controller
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I did not know the answer so asked the ASP.NET team here.
So the trick is to change the signature to HttpResponseMessage and use Request.CreateResponse.
[ResponseType(typeof(User))]
public HttpResponseMessage GetUser(HttpRequestMessage request, int userId, DateT...
PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
... case for using multiple schemas in a database is building a software-as-a-service application wherein each customer has their own schema. While this technique seems compelling, we strongly recommend against it as it has caused numerous cases of operational problems. For instance, even a moderate nu...
How to allow to accept only image files?
... more reference, see here
http://www.w3schools.com/tags/att_input_accept.asp
http://www.w3schools.com/php/php_file_upload.asp
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REST vs JSON-RPC? [closed]
...mental problem with RPC is coupling. RPC clients become tightly coupled to service implementation in several ways and it becomes very hard to change service implementation without breaking clients:
Clients are required to know procedure names;
Procedure parameters order, types and count matters. I...