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Published on 2010-06-11T14:16:06Z
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2010/06/11
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I can try if it has a next() method or something like that. Is there a standard way?
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as seen on Ask Ubuntu
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I tried today to install a dvb-card on my Ubuntu 12.04 (Linux blauhai-linux 3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:30:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
). The installation failed with an error. After that, i tried to install python (it was already installed but i got this error):
linux:~$…
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I installed sikuli-ide with
sudo apt-get install sikuli-ide
Everything was fine until I tried to start it from the terminal. I typed
sikuli-ide
But the only response I got was
[info] locale: en_US
The application was not started, furthermore there is no desktop file and sikuli-ide does not…
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I can't import some python libraries (PIL, psycopg2) that I just installed with MacPorts. I looked through these forums, and tried to adjust my PATH variable in $HOME/.bash_profile in order to fix this but it did not work.
I added the location of PIL and psycopg2 to PATH.
I know that Terminal is…
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I want to pass a chunk of Python code to Python in R with something like system('python ...'), and I'm wondering if there is an easy way to emulate the python console in this case. For example, suppose the code is "print 'hello world'", how can I get the output like this in R?
>>> print…
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Hi,
I am currently struggling to call a non python program from a python script.
I have a ~1000 files that when passed through this C++ program will generate ~1000 outputs. Each output file must have a distinct name.
The command I wish to run is of the form:
program_name -input -output -o1 -o2…
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Given this Code
import java.util.Iterator;
private static List<String> someList = new ArrayList<String>();
public static void main(String[] args) {
someList.add("monkey");
someList.add("donkey");
//Code works when I change Iterator to java.util.Iterator, but import…
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(Note: I'm writing this project for learning only; comments about it being redundant are... uh, redundant. ;)
I'm trying to implement a random access iterator, but I've found very little literature on the subject, so I'm going by trial and error combined with Wikpedias list of operator overload prototypes…
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//arrayList.h
#include<iostream>
#include<sstream>
#include<string>
#include<algorithm>
#include<iterator>
using namespace std;
template<class T>
class arrayList{
public:
// constructor, copy constructor and destructor
arrayList(int initialCapacity =…
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Some of you reading this will be wondering, "what is an iterator" and think I'm locked in the world of C++. Nope, I'm talking C# iterators. No, not enumerators, iterators.
So, for those of you who do not know what iterators are in C#, I will explain it in summary, and for those of you who know…
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Hello,
I am deriving a class privately from std::list and wish to provide public begin() and end() for const_iterator and private begin() and end() for just plain iterator.
However, the compiler is seeing the private version and complaining that it is private instead of using the public const version…
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