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Remove HTML Tags from an NSString on the iPhone
...I switched to a solution with NSScanner instead NSRegularExpressionSearch. Now the performance problems are gone
– carmen_munich
Sep 13 '13 at 13:13
2
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How to fix the Hibernate “object references an unsaved transient instance - save the transient insta
...scadeType.ALL is suitable for the bidirectional @OneToMany associations.
Now, in order for the cascade to work properly in a bidirectional, you also need to make sure that the parent and child associations are in sync.
Check out this article for more details about what is the best way to achi...
How/when to use ng-click to call a route?
...s is the only suggested solution on this page that actually worked. Don't know why another answer has a lot more votes than this one..?
– Per Quested Aronsson
Jul 30 '13 at 11:24
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When should we use intern method of String on String literals
...ing on the Java implementation. It's best done when you're dealing with a known reasonable number of Strings with many duplications.
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How can you sort an array without mutating the original array?
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Slice is now reported as notably faster
– Zander Brown
May 31 '17 at 13:51
4
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Why is null an object and what's the difference between null and undefined?
...defined)
You: What is name? (*)
JavaScript: name? What's a name? I don't know what you're talking about. You haven't ever mentioned any name before. Are you seeing some other scripting language on the (client-)side?
name = null;
You: What is name?
JavaScript: I don't know.
In short; undefined is w...
Django “login() takes exactly 1 argument (2 given)” error
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def login(request):
# ....
auth.login(request, user)
# ...
Now your view name doesn't overwrite django's view name.
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Resize svg when window is resized in d3.js
...'height', 100)
.attr('width', w);
// now add lots of beautiful elements to your graph
// ...
}
data_display(my_data); // call on page load
window.addEventListener('resize', function(event){
data_display(my_data); // just call it again...
}
The crucial...
How to make a edittext box in a dialog
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I know its too late to answer this question but for others who are searching for some thing similar to this here is a simple code of an alertbox with an edittext
AlertDialog.Builder alert = new AlertDialog.Builder(this);
or ...
Friend declaration in C++ - difference between public and private
...re's no difference - you just tell that class B is a friend of class A and now can access its private and protected members, that's all.
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