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ASP.NET MVC Html.ValidationSummary(true) does not display model errors
...odelState.IsValid)
{
ModelState.AddModelError("keyName", "Form is not valid");
return View();
}
MembersManager.RegisterMember(member);
}
catch (Exception ex)
{
ModelState.AddModelError("keyName", ex.Message);
return View(member);
...
Is VB really case insensitive?
...emblies that were written in another language or uses COM components. The former case is covered by the Common Language Specification. The relevant rule is:
For two identifiers to be considered
distinct, they must differ by more
than just their case.
The COM case is rather crudely taken ...
Efficiently replace all accented characters in a string?
...wo things are happening here:
normalize()ing to NFD Unicode normal form decomposes combined graphemes into the combination of simple ones. The è of Crème ends up expressed as e + ̀.
Using a regex character class to match the U+0300 → U+036F range, it is now trivial to globally get rid...
What is the difference between client-side and server-side programming?
...possible methods:
A link, which causes the browser to load a new page.
A form submission, which submits data to the server and loads a new page.
An AJAX request, which is a Javascript technique to make a regular HTTP request to the server (like 1. and 2. will), but without leaving the current page...
What are the security risks of setting Access-Control-Allow-Origin?
...als." So you cannot force a request to use transient authentication in the form of cookies, cached HTTP authentication or client SSL certificates. However if the website were for example to use local storage for authentication, that would be a problem.
– Niklas B.
...
curl POST format for CURLOPT_POSTFIELDS
... POST and set CURLOPT_POSTFIELD do I have to urlencode or any special format?
10 Answers
...
Javascript communication between browser tabs/windows [duplicate]
...nd watch the text
appear automatically in the receiver.</p>
<form name="sender">
<input type="text" name="message" size="30" value="">
<input type="reset" value="Clean">
</form>
<script type="text/javascript"><!--
function setCookie(value) {
document....
ASP.NET MVC - TempData - Good or bad practice
...tVerbs method detailed in Scott Gu's Preview 5 blog post for dealing with form entries in ASP.NET MVC:
8 Answers
...
What is Node.js' Connect, Express and “middleware”?
...
The accepted answer is really old (and now wrong). Here's the information (with source) based on the current version of Connect (3.0) / Express (4.0).
What Node.js comes with
http / https createServer which simply takes a callback(req,res) e.g.
var server = http.createServer(function ...
Accessing last x characters of a string in Bash
...: -3}
or
${string:(-3)}
(mind the space between : and -3 in the first form).
Please refer to the Shell Parameter Expansion in the reference manual:
${parameter:offset}
${parameter:offset:length}
Expands to up to length characters of parameter starting at the character
specified by offset. If...