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How to get the input from the Tkinter Text Widget?

...he end of the text box is reached. The only issue with this is that it actually adds a newline to our input. So, in order to fix it we should change END to end-1c(Thanks Bryan Oakley) The -1c deletes 1 character, while -2c would mean delete two characters, and so on. def retrieve_input(): input...
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In Python, how do I determine if an object is iterable?

...e a method like isiterable ? The only solution I have found so far is to call 21 Answers ...
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Remove all occurrences of a value from a list?

...on over the filter+lambda; the former is more readable in addition to generally more efficient. – habnabit Jul 21 '09 at 4:28 17 ...
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MIN and MAX in C

Where are MIN and MAX defined in C, if at all? 14 Answers 14 ...
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How to implement an ordered, default dict? [duplicate]

...deredDict() and defaultdict() from collections in one object, which shall be an ordered, default dict . Is this possible? ...
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Received fatal alert: handshake_failure through SSLHandshakeException

... server's certificate is probably not trusted by the client. This would usually result in a more verbose error, but it is quite possible. Usually the fix is to import the server's CA certificate into the client's trust store. The cerificate is issued for a different domain. Again, this would have re...
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How to read data From *.CSV file using javascript?

... NOTE: I concocted this solution before I was reminded about all the "special cases" that can occur in a valid CSV file, like escaped quotes. I'm leaving my answer for those who want something quick and dirty, but I recommend Evan's answer for accuracy. This code will work when your...
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invalid context 0x0 under iOS 7.0 and system degradation

... Others will ask you to post the code where you access a core graphics context, but I doubt that's the issue. These invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with...
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How to find memory leak in a C++ code/project?

...e software tools 1 Understand the operator basics. The C++ operator new allocates heap memory. The delete operator frees heap memory. For every new, you should use a delete so that you free the same memory you allocated: char* str = new char [30]; // Allocate 30 bytes to house a string. delete ...
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What is the difference between “screen” and “only screen” in media queries?

... to apply these styles. At that size you would be talking about anything smaller than a desktop screen in most cases. @media screen and (max-width:632px) This one is saying for a device with a screen and a window with max-width of 632px apply the style. This is almost identical to the above exce...