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Get user profile picture by Id
I'm now working on a web application which is mostly based of facebook graph api.
I hold some data about users - actually , the possible public data available - such as name and id.
I also know that a profile picture is a part of the public data, and I wondered how I'll be able to get a direct link ...
Looking for jQuery find(..) method that includes the current node
...ve now is equivalent to .andSelf(). Lastly, the .andFind() doesn't filter based on the expression, you would need to .add($(this).filter(expr)) :)
– Nick Craver♦
May 13 '10 at 16:42
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std::shared_ptr of this
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Try to construct a shared_ptr based on a default-constructed shared_ptr and whatever you want to point it at...
– Deduplicator
Oct 25 '15 at 17:13
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Why is super.super.method(); not allowed in Java?
...hin the same method) but not your parent's. For example, suppose we have a base "collection of items", a subclass representing "a collection of red items" and a subclass of that representing "a collection of big red items". It makes sense to have:
public class Items
{
public void add(Item item)...
How do I rename a column in a SQLite database table?
I would need to rename a few columns in some tables in a SQLite database.
I know that a similar question has been asked on stackoverflow previously, but it was for SQL in general, and the case of SQLite was not mentioned.
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Web Service vs WCF Service
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This answer is based on an article that no longer exists:
Summary of article:
"Basically, WCF is a service layer that allows you to build applications that can communicate using a variety of communication mechanisms. With it, you can comm...
Rename a class in Xcode: Refactor… is grayed out (disabled). Why?
...ctor was disabled because the Xcode project I had opened was referencing a Base SDK that was missing. Edit Project Settings and in the Build tab set the Base SDK to one that you have (like for me this was iOS 4.2). This enabled Refactor for me.
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Is there a combination of “LIKE” and “IN” in SQL?
In SQL I (sadly) often have to use " LIKE " conditions due to databases that violate nearly every rule of normalization. I can't change that right now. But that's irrelevant to the question.
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How do I output coloured text to a Linux terminal?
...gnome-terminal, xterm, screen, ...). Then look that up in the terminfo database; check the colors capability.
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What does CultureInfo.InvariantCulture mean?
...that's independent of the local system. For example when working with text based file formats.
– CodesInChaos
Jan 19 '13 at 14:21
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