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PHP “pretty print” json_encode [duplicate]
I'm working on a script that creates a JSON file. Right now I'm just using json_encode (PHP 5.2.x) to encode an array into JSON output. Then I print the returned value to a file and save it. Problem is that the client wants to be able to open these JSON files for readability, so I'd like to add li...
How do I put hint in a asp:textbox
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The placeholder attribute
You're looking for the placeholder attribute. Use it like any other attribute inside your ASP.net control:
<asp:textbox id="txtWithHint" placeholder="hint" runat="server"/>
Don't bother about your IDE (i.e. Visual Studio) maybe not ...
Can I create links with 'target=“_blank”' in Markdown?
... to use HTML.
<a href="http://example.com/" target="_blank">Hello, world!</a>
Most Markdown engines I've seen allow plain old HTML, just for situations like this where a generic text markup system just won't cut it. (The StackOverflow engine, for example.) They then run the entire out...
Render Partial View Using jQuery in ASP.NET MVC
...ou can, however, call a method (action) that will render the partial view for you and add it to the page using jQuery/AJAX. In the below, we have a button click handler that loads the url for the action from a data attribute on the button and fires off a GET request to replace the DIV contained in ...
Get the length of a String
How do you get the length of a String ? For example, I have a variable defined like:
41 Answers
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How can I click a button behind a transparent UIView?
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Create a custom view for your container and override the pointInside: message to return false when the point isn't within an eligible child view, like this:
Swift:
class PassThroughView: UIView {
override func point(inside point: CGPoint, wi...
CSS Box Shadow Bottom Only [duplicate]
...ment to look as though it has a shadow underline. I don't want the shadow for the other 3 sides.
4 Answers
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How do I read all classes from a Java package in the classpath?
...esolver = new PathMatchingResourcePatternResolver();
MetadataReaderFactory metadataReaderFactory = new CachingMetadataReaderFactory(resourcePatternResolver);
List<Class> candidates = new ArrayList<Class>();
String packageSearchPath = ResourcePatternResolver.CLASSPATH_ALL_URL...
LLVM vs clang on OS X
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LLVM originally stood for "low-level virtual machine", though it now just stands for itself as it has grown to be something other than a traditional virtual machine. It is a set of libraries and tools, as well as a standardized in...
HorizontalAlignment=Stretch, MaxWidth, and Left aligned at the same time?
...be left justified within its parent. To get it to stretch you have to use HorizontalAlignment="Stretch", but then the result is centered. I've experimented with HorizontalContentAlignment, but it doesn't seem to do anything.
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