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The Zen of Python is a collection of 19 "guiding principles" for writing computer programs that influence the design of the Python programming language. [1] Python code that aligns with these principles is often referred to as "Pythonic". [2] Software engineer Tim Peters wrote this set of principles and posted it on the Python mailing list in ...
The northwestern U.S. state of Washington's economy grew 3.7% in 2016, nearly two and a half times the national rate. Average income per head in 2009 was $41,751, 12th among states of the U.S. The United States' largest concentration of STEM (science, technology, engineering and math) workers reside in Washington state. The state has a large ...
PATH: a list of directory paths. When the user types a command without providing the full path, this list is checked to see whether it contains a path that leads to the command. HOME and USERPROFILE (Microsoft Windows): indicate where a user's home directory is located in the file system.
The US economy is on solid footing right now. Economists at Bank of America expect it to stay that way through next year. In a research note released to reporters on Monday, BofA's economics team ...
For example, the Unix Bash shell command mv *.txt textfiles/ moves all files with names ending in .txt from the current directory to the directory textfiles. Here, * is a wildcard and *.txt is a glob pattern. The wildcard * stands for "any string of any length including empty, but excluding the path separator characters (/ in unix and \ in ...
CVS Health's Caremark, Cigna's Express Scripts and UnitedHealth Group's Optum control the majority of the U.S. pharmacy benefit market, with their parent companies also operating health insurance ...
Private chef Mila Furman shared her top Trader Joe's picks for holiday entertaining.. Furman, a Chicago-based chef, has shopped at Trader Joe's for over 20 years. Her recommendations include ...
Command Explanation pwd: Display the current working directory. Example: /home/foobar pwd -P: Display the current working directory physical path - without symbolic link name, if any. Example: If standing in a dir /home/symlinked, that is a symlink to /home/realdir, this would show /home/realdir pwd -L