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Published on 2010-05-05T05:28:05Z
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how do i get the value of hidden field from controller?
i tried this:
$hidden=$this->input->post('hidden_field_name');
it showed error. The field name is correct, i double checked it.
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Shell scripts are often used as glue, for automation and simple one-off tasks. What are some of your favorite "hidden" features of the Bash shell/scripting language?
One feature per answer
Give an example and short description of the feature, not just a link to documentation
Label the feature using…
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I am developing a C#/SQL ASP.NET web application in VS 2008. Currently I am using the Server.Transfer method to transfer control from one ASPX.CS file to another ASPX file. The first time through, this works. But after control is transferred to this new file it encounters a condition:
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Originally posted on: http://geekswithblogs.net/MightyZot/archive/2013/11/12/responsive-inline-elements-with-twitter-bootstrap.aspxTwitter Boostrap is a responsive css platform created by some dudes affiliated with Twitter and since supported and maintained by an open source following. I absolutely…
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This came to my mind after I learned the following from this question:
where T : struct
We, C# developers, all know the basics of C#. I mean declarations, conditionals, loops, operators, etc.
Some of us even mastered the stuff like Generics, anonymous types, lambdas, linq, ...
But what are the…
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Situation:
I want to return a 404 page ("404.php") when a folder ("hidden") is accessed from the example.com domain.
I want the same folder to be accessible from a subdomain ("hidden.example.com") or from a different domain ("hidden.com") which are both configured in a single VirtualHost entry.
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I have a collection of strings that are XML content. I want to iterate thru my collection and build a CSV file to stream to the user for download (sometimes it can be hundreds in the collection). This is my loop:
foreach (string response in items.Responses)
{
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hi,
I've a sequence of elements and the last one has css "float:left".
I would like to display it at the same height of the first element and not on the bottom of the list. (I cannot change the html code, so it is the last in the list).
At the same time, I would like to keep it on the right. How…
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As the title says, I'm after a good field type for a comments field I have in a table. It will store many characters (as users can continuously add to it) so it's definitely over 255. I looked at longtext but wasn't sure...Also how do I change the field type to accept different characters such as…
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I am currently working with a webservice to pull a report about users in a remote support system.
After pulling my report and receiving the result, I am given the following string back by the method:
<report><header><field id="0">Source</field><field id="1">Session…
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I have an XML document that has a collection of objects. Each object has a key/value pair of label and value. I am trying to convert this into a DataSet, but when I do ds.ReadXml(xmlFile), then it creates two columns: label and value.
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