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ASP.Net MVC: How to display a byte array image from model
...Id) {
// Make sure you check for null as appropriate, re-pull from DB, etc.
return File((byte[])HttpContext.Cache["image-" + fooId], "image/gif");
}
This has the added benefit (or is it a crutch?) of working in older browsers, where the inline images don't work in IE7 (or IE8 if larger tha...
Is there a HTML opposite to ?
...ent (just the HTML you will want to show and none of the html, body, head, etc. tags) then use jQuery's ajax functions to load it into the full page.
test.html
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<...
Convert bytes to a string
... Granted there could be some variation depending on input, Python version, etc. Doesn't seem too slow to me.
– leetNightshade
Sep 1 '14 at 17:06
5
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What is the non-jQuery equivalent of '$(document).ready()'?
...or after sub-resources have finished loading (images, stylesheets, frames, etc).
function domReady(fn) {
// If we're early to the party
document.addEventListener("DOMContentLoaded", fn);
// If late; I mean on time.
if (document.readyState === "interactive" || document.readyState ===...
How to check if a Constraint exists in Sql server?
... "constraints" such as Foreign Key constraints or Primary Key constraints, etc. For best results, always include the appropriate object type as the second parameter for the OBJECT_ID function:
Constraint Object Types:
C = CHECK constraint
D = DEFAULT (constraint or stand-alone)
F = FOREIGN KEY c...
Regular expression to allow spaces between words
...
Nice Regex, much simpler then a lot of [0-9a-z] etc
– George
Jul 6 '16 at 1:16
I found in m...
What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
... request resources within the refreshed page, such as images, stylesheets, etc...
– James Hart
May 20 '11 at 14:54
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List of Rails Model Types
... i wish to add for those reading in future that when creating a migration etc car:references comes in very handy for creating a car_id foreign key.
– BKSpurgeon
Jul 25 '16 at 22:46
...
HTTP 404 Page Not Found in Web Api hosted in IIS 7.5
...- any other modules you want to run in MVC e.g. FormsAuthentication, Roles etc. -->
</modules>
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void in C# generics?
...void> instead of Action, Func<T, void> instead of Action<T> etc.
It would also make async simpler - there'd be no need for the non-generic Task type at all - we'd just have Task<void>.
Unfortunately, that's not the way the C# or .NET type systems work...
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