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JavaScript hide/show element
...ddy Osmani explains here: speakerdeck.com/addyosmani/devtools-state-of-the-union-2015
– Emilio
Mar 25 '15 at 11:03
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How to get elements with multiple classes
...ion about selectors:
https://www.w3schools.com/jquery/jquery_ref_selectors.asp
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Remove duplicate elements from array in Ruby
... which is a data structure that usually has no repeat values. Using a | a (union) would do the same trick.
– Cezar
Aug 11 '13 at 3:58
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Having issue with multiple controllers of the same name in my project
I am running into the following error with my ASP.NET MVC 3 project:
11 Answers
11
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Connection timeout for SQL server
... configured. This is probably a red herring. When working with WCF and web services, though, I've had issues with unclosed connections causing timeouts and other unpredictable behavior.
Things to try:
Do you get a timeout when connecting to the server with SQL Management Studio? If so, network ...
Designer Added then removed by Visual Studio on load/unload
...gt; changes the behaviour for Web.config.
We use WebDeploy to publish web service files.
If SubType is set for Web.config - it publishes this file correctly under the main directory where all content files go and .svc.
If SubType is not set - it does above but also copies Web.config under bin\ su...
Writing/outputting HTML strings unescaped
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In ASP.NET MVC 3 You should do something like this:
// Say you have a bit of HTML like this in your controller:
ViewBag.Stuff = "<li>Menu</li>"
// Then you can do this in your view:
@MvcHtmlString.Create(ViewBag.St...
How to download all files (but not HTML) from a website using wget?
...evant.
To literally get all files except .html etc:
wget -R html,htm,php,asp,jsp,js,py,css -r -l 1 -nd http://yoursite.com
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Pointer arithmetic for void pointer in C
...s arguments to
functions, return values from
functions, and members of unions.
So this means that printf("%s", x) has the same meaning whether x has type char* or void*, but it does not mean that you can do arithmetic on a void*.
Editor's note: This answer has been edited to reflect the final...
Style disabled button with CSS
...utton simply add/remove the button class in Javascript.
Method 1
<asp Button ID="btnSave" CssClass="disabledContent" runat="server" />
<style type="text/css">
.disabledContent
{
cursor: not-allowed;
background-color: rgb(229, 229, 229) !important;
}
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