Lewistrick

Lewistrick has asked 18 questions and find answers to 6 problems.

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Hobby programmer in Python, html, php, MySQL and js.

Lewistrick questions

Java runs in cmd, but not from the PowerShell
Exclamation mark and hash within curly braces in bash
Preventing dividing by zero in list comprehensions
Can I add my own function to the customized status bar in Excel?
Play a part of a .wav file in python
Opening a wave file in Python: unknown format: 49. What's going wrong?
ImportError: No module named 'flask.ext' [duplicate]
Is there an platform independent equivalent of os.startfile()?
Python joining current directory and parent directory with os.path.join

Lewistrick answers

Swap two values in a numpy array.
dplyr bind_rows does not preserve variable label
Opening a wave file in Python: unknown format: 49. What's going wrong?
Python NLTK: Bigrams trigrams fourgrams
ReferenceError: AudioContext not defined