Here I read how to append to PYTHONPATH in fish, and that works fine for one string. However, if I do this: set --export PYTHONPATH $PYTHONPATH path1 path2 I get this: >> import os >&gt...Learn More

Given this driver function that only produces output given certain input: function driver -a arg test $arg = 1; and echo OK return 0 end Things work OK when the function emits output: $ driver 1 | od -c 00...Learn More

Multiple myeloma is a malignant proliferation of plasma cells and plasmacytoid (collection of monoclonal plasma cells) in bone marrow. In active multiple myeloma must be distinguished from other disorder and ch...Learn More

There is another question about testing command substitution for a particular string. I want to test if a command outputs anything in a single statement, i.e., the equivalent of: if [[ -n "$(foo)" ]] in bash....Learn More

First, the turbot is presented tableside, raw and glistening, like a fine bottle of wine, or a diamond necklace. The fish is taken away and grilled. When it returns, the fish has been cooked whole and is sittin...Learn More