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Iterate over the lines of a string

...ingIO. See docs.python.org/3/library/io.html – Attila123 Dec 13 '18 at 11:09 1 Using StringIO is ...
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What does “%.*s” mean in printf?

... 123 You can use an asterisk (*) to pass the width specifier/precision to printf(), rather than har...
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How can I check if character in a string is a letter? (Python)

... You can use str.isalpha(). For example: s = 'a123b' for char in s: print(char, char.isalpha()) Output: a True 1 False 2 False 3 False b True share | improve thi...
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How to display count of notifications in app launcher icon [duplicate]

... 123 Android ("vanilla" android without custom launchers and touch interfaces) does not allow chang...
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How do I use itertools.groupby()?

... edited Jul 29 at 20:57 Seanny123 5,70277 gold badges4949 silver badges100100 bronze badges answered Aug 10 '08 at 18:45 ...
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Get __name__ of calling function's module in Python

... 123 Check out the inspect module: inspect.stack() will return the stack information. Inside a fu...
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Send POST Request with Data Specified in File via Curl

...tal.xlsx' 'http://example.com/upload.aspx?user=example&password=example123&type=XLSX' share | improve this answer | follow | ...
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How to convert a ruby hash object to JSON?

...json/ext' # to use the C based extension instead of json/pure puts {hash: 123}.to_json share | improve this answer | follow | ...
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Why is “while ( !feof (file) )” always wrong?

...tespace. Using C++ iostreams, it goes like this: std::string input = " 123 "; // example std::istringstream iss(input); int value; if (iss >> value >> std::ws && iss.get() == EOF) { consume(value); } else { // error, "input" is not parsable as an inte...
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Effect of a Bitwise Operator on a Boolean in Java

... 123 The operators &, ^, and | are bitwise operators when the operands are primitive integral t...