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How do I read text from the (windows) clipboard from python?

...he shortest and easiest method I've seen, as in this post: How do I copy a string to the clipboard on Windows using Python? Plus, Tkinter is in the python standard library. share | improve this ans...
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What is the difference between const int*, const int * const, and int const *?

... but not the value that you point to. Most often this is seen with C-style strings where you have a pointer to a const char. You may change which string you point to but you can't change the content of these strings. This is important when the string itself is in the data segment of a program and sh...
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Convert char to int in C and C++

...test C standard. Though of course you should use the char type when doing string handling, because the index of the classic ASCII table fits in 1 byte. You could however do string handling with regular ints as well, although there is no practical reason in the real world why you would ever want to ...
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Is Python strongly typed?

...typing means that the type of a value doesn't change in unexpected ways. A string containing only digits doesn't magically become a number, as may happen in Perl. Every change of type requires an explicit conversion. Dynamic typing means that runtime objects (values) have a type, as opposed to stati...
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What is “rvalue reference for *this”?

... within this heterogeneous set, a member function is considered to have an extra parameter, called the implicit object parameter, which represents the object for which the member function has been called. [...] p3 Similarly, when appropriate, the context can construct an argument list that contains ...
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What is the best way to remove accents (normalize) in a Python unicode string?

I have a Unicode string in Python, and I would like to remove all the accents (diacritics). 8 Answers ...
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Why is char[] preferred over String for passwords?

...rd() (returns char[] ) method instead of the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords. ...
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Java executors: how to be notified, without blocking, when a task completes?

...blic class GetTaskNotificationWithoutBlocking { public static void main(String... argv) throws Exception { ExampleService svc = new ExampleService(); GetTaskNotificationWithoutBlocking listener = new GetTaskNotificationWithoutBlocking(); CompletableFuture<String> f = Completable...
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How does HTTP file upload work?

... here ... ------WebKitFormBoundaryePkpFF7tjBAqx29L-- NOTE: each boundary string must be prefixed with an extra --, just like in the end of the last boundary string. The example above already includes this, but it can be easy to miss. See comment by @Andreas below. Instead of URL encoding the form...
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What happens to an open file handle on Linux if the pointed file gets moved or deleted

...ntl.h> #include <stdlib.h> #include <unistd.h> #include <strings.h> #include <stdio.h> void perror_and_exit() { perror(NULL); exit(1); } int main(int argc, char *argv[]) { int fd; if ((fd = open("data", O_RDONLY)) == -1) { perror_and_exit(); } char buf[5]...