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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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as seen on Ask Ubuntu
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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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as seen on Super User
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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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as seen on Stack Overflow
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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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as seen on Stack Overflow
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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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as seen on Geeks with Blogs
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A few years ago I blogger about FizzBuzz, at the time the post was prompted by Scott Hanselman who had podcasted about how surprized he was that some programmers could not even solve the FizzBuzz problem within a reasonable period of time during a job interview. At the time I thought I would give…
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as seen on Stack Overflow
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Hi,
I'm new to objective-c and I saw the "new type" BOOL (YES, NO).
I read that this type is almost like a char.
For testing I did :
NSLog(@"Size of BOOL %d", sizeof(BOOL));
NSLog(@"Size of bool %d", sizeof(bool));
Good to see both display 1 (sometimes in C++ bool just an int and sizeof is 4)
So…
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as seen on Stack Overflow
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How can I in coq, prove that a function f that accepts a bool true|false and returns a bool true|false (shown below), when applied twice to a single bool true|false would always return that same value true|false:
(f:bool -> bool)
For example the function f can only do 4 things, lets call the…
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as seen on Stack Overflow
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If i have:
public static Func<SomeType, bool> GetQuery() {
return a => a.Foo=="Bar";
}
and a generic version
public static Func<T, bool> GetQuery<T>() {
return (Func<T,bool>)GetQuery();
}
how can I do the case?
The only way I have found so far is to try and combine…
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as seen on Stack Overflow
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I'm getting said error on this line "b = true". Now Why am I getting this error? Aren't I pointing to TurnMeOn and thus saying TurnMeOn = true?
class B{
void turnOn(bool *b){b = true}
};
int main(){
B *b = new B();
bool turnMeOn = false;
b->turnOn(&turnMeOn);
cout << "b = " <<…
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