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How can I check ModelState.IsValid from inside my Razor view [duplicate]
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Never mind, I figured it out: Html.ViewData.ModelState["PropertyName"].Errors
– Owen
Feb 28 '13 at 11:44
1
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Installation Issue with matplotlib Python [duplicate]
...anyone wants to understand what happened, see matplotlib.org/faq/usage_faq.html#what-is-a-backend
– Andrey Shokhin
Dec 9 '14 at 11:25
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Rails: Open link in new tab (with 'link_to')
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If you're looking for how to open a link in a new tab within html (for anyone came here from Google), here:
<a href="http://www.facebook.com/mypage" target="_blank">Link name</a>
share
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WAMP/XAMPP is responding very slow over localhost
...ter. Insert your local web-address in the iframe location and save it in a html file, run it and just leave it there until you're done.
<html>
<head>
<script>
setTimeout(function(){
window.location.reload(1);
}, 2000);
</script>
</head>
<body>
<ifra...
Which characters are valid in CSS class names/selectors?
...variable have to look the same. This is not the case in CSS.
Note that in HTML there is no way to include space characters (space, tab, line feed, form feed and carriage return) in a class name attribute, because they already separate classes from each other.
So, if you need to turn a random strin...
File path to resource in our war/WEB-INF folder?
...//tomcat.apache.org/tomcat-5.5-doc/servletapi/javax/servlet/ServletContext.html#getRealPath(java.lang.String)
That will get you the full system path to the resource you are looking for. However, that won't work if the Servlet Container never expands the WAR file (like Tomcat). What will work is u...
How can I get name of element with jQuery?
How can I get name property of HTML element with jQuery?
6 Answers
6
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GNU Makefile rule generating a few targets from a single source file
...ted only once to make all the targets." gnu.org/software/make/manual/make.html#Pattern-Intro
– slowdog
Jun 26 '10 at 14:47
4
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How to set up Spark on Windows?
...much follow this guide: http://spark.apache.org/docs/latest/building-spark.html
Download and install Maven, and set MAVEN_OPTS to the value specified in the guide.
But if you're just playing around with Spark, and don't actually need it to run on Windows for any other reason that your own machine ...
Different class for the last element in ng-repeat
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It's easier and cleaner to do it with CSS.
HTML:
<div ng-repeat="file in files" class="file">
{{ file.name }}
</div>
CSS:
.file:last-of-type {
color: #800;
}
The :last-of-type selector is currently supported by 98% of browsers
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