fish

The following works in bash: ~$ echo $PYTHONPATH <nothing> ~$ export PYTHONPATH=/path/to/test/folder ~$ echo $PYTHONPATH /path/to/test/folder ~$ python -m test_script hello world But not in fish: Welcome to fish, the friendly interactive shell Type help for instructions on how to use fish ~> echo $PYTHONPATH <nothing> ~> set --universal PYTHONPATH /path/to/test/folder ~> echo $PYTHONPATH /path/to/test/folder ~> python -m test_script /usr/bin/python: No module named test_script I've tried set , set --global and set --universal . How can I set PYTHONPATH in fish? (If it matters, I'm running

This question already has an answer here: IPython Notebook locale error [duplicate] 4 answers I've recently upgraded to Python 3.5 and the newest version of pandas pandas (0.17.1) , but this broke the package for me. I'm on Mac OS X 10.9.5, using the fish shell. What can I do? cls@clsmba ~> python3 Python 3.5.0 (default, Sep 23 2015, 04:41:33) [GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.57)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import pandas Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/local/lib/python3

Is it possible to color the completed part of the partial completion results in Zsh? Fish does this by default (in Gentoo at least) as shown in the image below: Full size image: http://i.imgur.com/tN6w3.png Yes, you can do it with things like that: zstyle -e ':completion:*:default' list-colors 'reply=("${PREFIX:+=(#bi)($PREFIX:t)(?)*==02=01}:${(s.:.)LS_COLORS}")' Just change the 01 and 02 colors so it matches your taste, for example to match your screenshot: zstyle -e ':completion:*:default' list-colors 'reply=("${PREFIX:+=(#bi)($PREFIX:t)(?)*==34=34}:${(s.:.)LS_COLORS}")'; (Taken from reddit

I'm translating a script from Z shell to Fish, and I've got this one part I can't figure out how to translate: for (( i=0; i < $COLUMNS; i++ )); do printf $1 done The only documentation for for loops I can find in Fish is for this kind . How would I do this in Fish? It appears that the Fish shell does not have that kind of for loop, but instead requires you to take a different approach. (The philosophy is apparently to rely on as few syntactic structures and operators as possible, and do as much with commands as possible.) Here's how I did it, although I assume there are better ways: for CHAR