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iPhone/iOS JSON parsing tutorial [closed]
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You will love this framework.
And you will love this tool.
For learning about JSON you might like this resource.
And you'll probably love this tutorial.
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PHP - how to create a newline character?
...A)), the only other way to have a line break within a single quoted string is to literally type it with your editor:
$s = 'some text before the line break
some text after';
Make sure to check your editor for its line break settings if you require some specific character sequence (\r\n for example...
Removing Java 8 JDK from Mac
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I was able to unistall jdk 8 in mavericks successfully doing the following steps:
Run this command to just remove the JDK
sudo rm -rf /Library/Java/JavaVirtualMachines/jdk<version>.jdk
Run these commands if you want to remove plugi...
Convert String to Uri
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answered Aug 15 '10 at 12:48
cchenesonccheneson
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Finding all objects that have a given property inside a collection [duplicate]
...cat) {
return (cat.age == 3); // or whatever, implement your comparison here
}
}
// put this in some class
public static <T> Collection<T> findAll(Collection<T> coll, Checker<T> chk) {
LinkedList<T> l = new LinkedList<T>();
for (T obj : coll) ...
How does one make random number between range for arc4random_uniform()?
so my goal in this codebit is to randomly roll two dice and as we all know your regular die only has 6 sides so I imported Foundation for access to arc4random_uniform(UInt32). I attempted using the range of (1..7) to avoid randomly getting 0 however that returned an error which I didn't enjoy too mu...
Passing an Array as Arguments, not an Array, in PHP
I seem to remember that in PHP there is a way to pass an array as a list of arguments for a function, dereferencing the array into the standard func($arg1, $arg2) manner. But now I'm lost on how to do it. I recall the manner of passing by reference, how to "glob" incoming parameters ... but not ...
java SSL and cert keystore
How does my java program know where my keystore containing the certificate is? Or alternatively how do I tell my java program where to look for the keystore?
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EF LINQ include multiple and nested entities
... ^^^ ^ ^
list bool operator other list
Update
To learn more, download LinqPad and look through the samples.
I think it is the quickest way to get familiar with Linq and Lambda.
As a start - the difference between Select...
How to write PNG image to string with the PIL?
...e to explicitly specify the output format with the format parameter, otherwise PIL will raise an error when trying to automatically detect it.
If you loaded the image from a file it has a format parameter that contains the original file format, so in this case you can use format=image.format.
In o...