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How do I get a value of a using jQuery?
...ng a class is being used:
<div class='item1'>
<span>This is my name</span>
</div>
alert($(".item span").text());
Make sure you wait for the DOM to load to use your code, in jQuery you use the ready() function for that:
<html>
<head>
<title>jQuery t...
Convert JSON String to JSON Object c#
I have this String stored in my database:
8 Answers
8
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How to retrieve an element from a set without removing it?
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This answers my question. Alas, I guess I will still use pop(), since iteration seems to sort the elements. I would prefer them in random order...
– Daren Thomas
Sep 12 '08 at 20:17
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Where does PHP's error log reside in XAMPP?
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On my version of XAMPP the root folder is lampp instead of xampp. Otherwise the location is the same.
– posfan12
Jan 8 '15 at 0:50
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“The run destination iOS Device is not valid for running the scheme”
I've been running my app on an iPhone 5 /iOS 6, but when I try to run it on an iPhone 4S / iOS6 I get "The run destination iOS Device is not valid for running the scheme NN. The Scheme contains no buildables that can be built for the architectures supported by the run designation device".
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What is object serialization?
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My Two cents from my own blog:
Here is a detailed explanation of the Serialization: (my own blog)
Serialization:
Serialization is the process of persisting the state of an object. It is represented and stored in the form o...
When do you need to explicitly call a superclass constructor?
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Just to make sure I understand. If in my superclass, I have one constructor and it's not the default constructor(say it takes a parameter). Then in my constructor for my subclass I need to explicitly call super(param) because the compiler will no longer generate ...
Append lines to a file using a StreamWriter
I want to append lines to my file. I am using a StreamWriter:
11 Answers
11
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Landscape printing from HTML
...n. In theory it can be set to both a page size and orientation although in my sample the size is omitted.
The support is very mixed with a bug report begin filed in firefox, most browsers do not support it.
It may seem to work in IE7 but this is because IE7 will remember the users last selection ...
How to get a URL parameter in Express?
I am facing an issue on getting the value of tagid from my URL: localhost:8888/p?tagid=1234 .
4 Answers
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