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How to parse JSON in Java
I have the following JSON text. How can I parse it to get the values of pageName , pagePic , post_id , etc.?
34 Answers
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Disable/enable an input with jQuery?
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To change the disabled property you should use the .prop() function.
$("input").prop('disabled', true);
$("input").prop('disabled', false);
jQuery 1.5 and below
The .prop() function doesn't exist, but .attr() does similar:
Set the disabled attribute.
$("input").attr('disabled','disabled');
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Custom ImageView with drop shadow
Okay, I've been reading and searching around, and am now banging my head against the wall trying to figure this out. Here's what I have so far:
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How to calculate the CPU usage of a process by PID in Linux from C?
I want to programmatically [in C] calculate CPU usage % for a given process ID in Linux.
12 Answers
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AngularJS Multiple ng-app within a page
I have just started learning Angular JS and created some basic samples however I am stuck with the following problem.
13 An...
Twitter Bootstrap CSS affecting Google Maps
I'm using Twitter Bootstrap, and have a Google map.
11 Answers
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Inserting a text where cursor is using Javascript/jquery
I have a page with a lot of textboxes. When someone clicks a link, i want a word or two to be inserted where the cursor is, or appended to the textbox which has the focus.
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Blank HTML SELECT without blank item in dropdown list
... option unclickable.
style='display: none' makes this option not displayed in older browsers. See: Can I Use documentation for hidden attribute.
hidden makes this option to don't be displayed in the drop-down list.
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Why do we need a fieldset tag?
...mple is:
<fieldset>
<legend>Colour</legend>
<input type="radio" name="colour" value="red" id="colour_red">
<label for="colour_red">Red</label>
<input type="radio" name="colour" value="green" id="colour_green">
<label for="colour_green">...
Embed SVG in SVG?
I have an SVG document, and I would like to include an external svg image within it, i.e. something like:
6 Answers
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