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How to create a readonly textbox in ASP.NET MVC3 Razor
How do I create a readonly textbox in ASP.NET MVC3 with the Razor view engine?
7 Answers
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Fatal error: Class 'SoapClient' not found
...rying a simple web service example and I get this error even though I uncomm>me m>nted extension=php_soap.dll in the php.ini file:
...
How to format a UTC date as a `YYYY-MM-DD hh:mm:ss` string using NodeJS?
Using NodeJS, I want to format a Date into the following string format:
18 Answers
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How can I change the image displayed in a UIImageView programmatically?
...3092/2915896504_a88b69c9de.jpg"]]];
or
UIImage *image = [UIImage imageNam>me m>d: @"cell.png"];
Once you have an Image you can then set UIImageView:
[imageView setImage:image];
The line above assum>me m>s imageView is your IBOutlet.
That's it! If you want to get fancy you can add the image to an UIVi...
How does Google Instant work?
...doing an Ajax GET request on every keypress:
I guess it's working the sam>me m> way as the auto completion. However this tim>me m>, it also returns the search results of the partially complete search phrase in JSON format.
Examining one of the JSON responses while typing "Stack Overflow":
We can see th...
How to execute XPath one-liners from shell?
...has a command-line tool that can execute an XPath one-liner like foo //elem>me m>nt@attribute filenam>me m>.xml or foo //elem>me m>nt@attribute < filenam>me m>.xml and return the results line by line?
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When should null values of Boolean be used?
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Use boolean rather than Boolean every tim>me m> you can. This will avoid many NullPointerExceptions and make your code more robust.
Boolean is useful, for example
to store booleans in a collection (List, Map, etc.)
to represent a nullable boolean (coming from a nulla...
What is the shortcut in IntelliJ IDEA to find m>me m>thod / functions?
...that Ctrl + N is to find classes and it is very useful. But what about m>me m>thods?
16 Answers
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Replace only som>me m> groups with Regex
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A good idea could be to encapsulate everything inside groups, no matter if need to identify them or not. That way you can use them in your replacem>me m>nt string. For example:
var pattern = @"(-)(\d+)(-)";
var replaced = Regex.Replace(text, pattern, "$1AA$3");
or using a MatchEvaluator:
v...
How to remove the URL from the printing page?
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Following code sample will work for you,
<style type="text/css" m>me m>dia="print">
@page {
size: auto; /* auto is the initial value */
margin: 0; /* this affects the margin in the printer settings */
}
</style>
see the answer on Disabling browser print options (headers, ...