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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
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@Abizem, what error could I use here? (op doesn't mention it)
– user1545072
Apr 17 '13 at 9:41
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ansible: lineinfile for several lines?
The same way there is a module lineinfile to add one line in a file, is there a way to add several lines?
8 Answers
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AJAX Mailchimp signup form integration
...e store-address.php file using the corresponding Merge Variables.
Here is what my store-address.php file looks like where I also gather the first name, last name, and email type:
<?php
function storeAddress(){
require_once('MCAPI.class.php'); // same directory as store-address.php
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Difference between @import and link in CSS
...project template. I come to this problem and didn't find a clear answer on the web. Is there a difference between using @import or link in CSS?
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Can I add jars to maven 2 build classpath without installing them?
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Thanks this is really close to what I want. Any way to add them all as a single entry? Say I have /lib with 10 jars, can I add them all somehow, for instance with /some/path/*.jar for the systemPath? or I still have to treat each as a known dependency? ...
Prevent browser caching of AJAX call result
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What part of this requires maintenance? When compared to what jQuery does?
– Sunny R Gupta
May 30 '13 at 9:02
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Text inset for UITextField?
I would like to inset the text of a UITextField .
30 Answers
30
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object==null or null==object?
...nough to consider reversing them, I'm sure I can count the equals signs.)
What hasn't been mentioned is that many people (myself certainly included) find the if (variable == constant) form to be more readable - it's a more natural way of expressing yourself. This is a reason not to blindly copy a c...
“for” vs “each” in Ruby
I just had a quick question regarding loops in Ruby. Is there a difference between these two ways of iterating through a collection?
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Show loading image while $.ajax is performed
I am just wondering how to show an image that indicates that the async request is running. I use the following code to perform a async request:
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