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How do I define a method in Razor?
... Georgi, you may have come across this by now ... but for reusing <code>@functions</code> or <code>@helper</code> Razor options you can use a file such as Shared.cshtml in your App_Code folder. In there you can define <code>@functions {}</code> or <code...
How to Store Historical Data
...f done with audit tables. It's fairly easy to write a tool that generates scripts to create audit log tables and triggers by reading metadata from the system data dictionary. This type of tool can be used to retrofit audit logging onto most systems. You can also use this subsystem for changed dat...
Does .NET have a way to check if List a contains all items in List b?
...
If you're using .NET 3.5, it's easy:
public class ListHelper<T>
{
public static bool ContainsAllItems(List<T> a, List<T> b)
{
return !b.Except(a).Any();
}
}
This checks whether there are any elements in b which aren't in a - and then inverts the ...
Why does HTML think “chucknorris” is a color?
...ents from the right down to two characters
Which gives the following result:
RGB (c0, 00, 00) = #C00000 or RGB(192, 0, 0)
Here's an example demonstrating the bgcolor attribute in action, to produce this "amazing" colour swatch:
<table>
<tr>
<td bgcolor="chucknorris" ...
How to get all Errors from ASP.Net MVC modelState?
...you can get that by changing the first line to this: foreach (KeyValuePair<string, ModelState> kvp in htmlHelper.ViewData.ModelState) { and insert this line below it: var modelState = kvp.Value;. You can get the key from kvp.Key
– viggity
Apr 11 '18 at 19...
Case-Insensitive List Search
...n.OrdinalIgnoreCase) ) != -1)
Console.WriteLine("Found in list");
Alternately use some LINQ methods (which also stops on the first one it hits)
if( testList.Any( s => s.Equals(keyword, StringComparison.OrdinalIgnoreCase) ) )
Console.WriteLine("found in list");
...
How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
...
var list = new List<string> { "One", "Two", "Three" };
Essentially the syntax is:
new List<Type> { Instance1, Instance2, Instance3 };
Which is translated by the compiler as
List<string> list = new List<string>();
li...
Twitter API returns error 215, Bad Authentication Data
...you need to sign up with https://dev.twitter.com and create application.
<?php
$token = 'YOUR_TOKEN';
$token_secret = 'YOUR_TOKEN_SECRET';
$consumer_key = 'CONSUMER_KEY';
$consumer_secret = 'CONSUMER_SECRET';
$host = 'api.twitter.com';
$method = 'GET';
$path = '/1.1/statuses/user_timeline.json'...
Can I use a min-height for table, tr or td?
...
It's not a nice solution but try it like this:
<table>
<tr>
<td>
<div>Lorem</div>
</td>
</tr>
<tr>
<td>
<div>Ipsum</div>
</td>
&l...
horizontal line and right way to code it in html, css
...
border-top: 1px solid #ccc;
margin: 1em 0;
padding: 0;
}
<div>Hello</div>
<hr/>
<div>World</div>
Here is how html5boilerplate does it:
hr {
display: block;
height: 1px;
border: 0;
border-top: 1px solid #ccc;
margin: 1em 0;
...