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How to get UITableView from UITableViewCell?
...l which is linked to an object and I need to tell if the cell is visible. From the research I've done, this means I need to somehow access the UITableView that contains it (from there, there are several ways to check if it's visible). So I'm wondering if UITableViewCell has a pointer to the UI...
Calling Objective-C method from C++ member function?
...s a objective-C function [context renderbufferStorage:GL_RENDERBUFFER fromDrawable:(CAEAGLLayer*)self.layer]; which I cannot do in C++ syntax.
...
Android: AsyncTask vs Service
...
It is interesting that in this talk from Google I/O in 2010 youtube.com/watch?v=xHXn3Kg2IQE the presenter gives 3 different methods for getting data from a REST API and the first one uses a service. I'm not an Android expert but I was also under the impression ...
How do I update a GitHub forked repository?
...tories - origin is one, for example.) Then you can fetch all the branches from that upstream repository, and rebase your work to continue working on the upstream version. In terms of commands that might look like:
# Add the remote, call it "upstream":
git remote add upstream https://github.com/w...
What is the difference between NTFS Junction Points and Symbolic Links?
...ded abilities.
**The statement of difference in speed/complexity comes from an unverified statement in the Wikipedia entry on NTFS reparse points (a good read).*
Other NTFS Link Comparisons
Here are some other comparisons on the topic, but these can be misleading when considering junctions b...
Why is iostream::eof inside a loop condition (i.e. `while (!stream.eof())`) considered wrong?
... sure that the read was successful.
// if it wasn't, the returned stream from operator>> would be converted to false
// and the loop wouldn't even be entered
// do stuff with correctly initialized data (hopefully)
}
And on your second question: Because
if(scanf("...",...)!=EOF)
is t...
Creating a byte array from a stream
What is the prefered method for creating a byte array from an input stream?
16 Answers
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How can I get a resource “Folder” from inside my jar File?
...ar File?
Notice that the Jar file with the resources is the same jar file from which the code is being run...
10 Answers
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Functional, Declarative, and Imperative Programming [closed]
...et of declarative. On that point it depends if we differentiate "function" from "procedure". Lets handle imperative vs. declarative first.
Definition of declarative expression
The only attribute that can possibly differentiate a declarative expression from an imperative expression is the referential...
JavaScript variable assignments from tuples
...f, as JavaScript doesn't seem to provide obvious tuple support, and coming from an intense period of functional programming, you develop the want for tuples. I also just found this, but not sure if it works, it just looked good in terms of tuple support too: cs.umd.edu/projects/PL/arrowlets/api-tu...