Posts

• Dec 19, 2018

  Decorator @property by example

  @property is a Pythonic way to write the setter/getter for a member variable of a class.

• Dec 18, 2018

  A very simple decorator

  A very simple decorator sample for future reference.

• Jun 25, 2018

  Test discovery and XUnit style setup/teardown in pytest

  Here is a sample test file test_file.py to show how test discovery and setup/teardown work in pytest.

• Apr 13, 2018

  How to use nvm?

  nvm is short for Node Version Manager, it can be used to manage multiple Node.js versions installed on a host.

• Apr 8, 2018

  Parse command line options of Bash script with getopt

  I write Bash utilities from time to time. getopt is a good tool to parse the command line options for Bash scripts. So I write a simple sample for future reference about its usage.

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