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Counting the Number of keywords in a dictionary in python

I have a list of words in a dictionary with the value = the repetition of the keyword but I only want a list of distinct words so I wanted to count the number of keywords. Is there a way to count the number of keywords or is there another way I should look for distinct words? ...
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Using PowerShell to write a file in UTF-8 without the BOM

Out-File seems to force the BOM when using UTF-8: 13 Answers 13 ...
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Changes in import statement python3

I don't understand the following from pep-0404 4 Answers 4 ...
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Get type of a generic parameter in Java with reflection

... edited Jan 4 '15 at 11:38 Aubin 13.3k88 gold badges5252 silver badges7575 bronze badges answered Dec 14 '09 at 14:37 ...
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How to convert an Stream into a byte[] in C#? [duplicate]

Is there a simple way or method to convert an Stream into a byte[] in C#? 12 Answers ...
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Where to find Java JDK Source Code? [closed]

I would like to see what a method in the Java API does. So I want the JDK Source Code. Before I re-installed Linux I had the src.zip package with all the official source code in it. I just had to tell Eclipse where this file is and I could see the code. But now I don't have the file anymore... ...
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How to encode a URL in Swift [duplicate]

... Swift 4.2 var urlString = originalString.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) Swift 3.0 var address = "American Tourister, Abids Road, Bogulkunta, Hyderabad, Andhra Pradesh, India" let escapedAddress = address.adding...
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Go to beginning of line without opening new line in VI

For ages now I've used SHIFT O and SHIFT $ to move to the beginning and end of a line in vi . 10 Answers ...
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How to specify in crontab by what user to run script? [closed]

...der root, but that gives me some problems. For example all folders created in process of that cron job are under user root and group root. How can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those folders and files? ...
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Separating class code into a header and cpp file

... on how to separate implementation and declarations code of a simple class into a new header and cpp file. For example, how would I separate the code for the following class? ...