small changes

README.md

@@ -23,16 +23,16 @@ The first run may be a bit slow because of guix downloading a bunch of packages
 
 Then, you are good to go and do anything you wish in your environment. You are in a python virtual environment and you can install new python packages with pip. To add new guix package, use `guix-env add my_env_name my_package_name` from outside the environment.
 
-One of the qualities of guix-env is its *reproducibility*, you can use the three files `manifest.scm`, `channels.scm` and `requirements.txt` that are in `~/.guix-env/my_env_name` to reproduce the environment using the following command:gi
+One of the qualities of guix-env is its *reproducibility*, you can use the three files `manifest.scm`, `channels.scm` and `requirements.txt` that are in `~/.guix-env/my_env_name` to reproduce the environment using the following command:
 ```
 guix-env create my_env_name --channel-file channels.scm --manifest-file manifest.scm --requirements-file requirements.txt
 ```
-Remark that it is not perfect reproductibility because the requirements.txt file is created using pip whether it would be better to use a lock file generated by `pip-tools` or `poetry`, for now this is not implemented.
+Remark that it is not perfect reproductibility because the requirements.txt file is created using pip whether it would be better to use a lock file generated by `pip-tools` or `poetry`, or even better to use guix as python package manager. For now this is not implemented.
 
 ## TODO
 
 - Better documentation
-- better requirements.txt -- switch to poetry ?
+- better requirements.txt -- switch to poetry or pip-tools to handle locks?
 - Tests
 - Handle GPU ?
 - Feature: rollback, similar to what can be done with guix-home.

guix_env/cli.py

@@ -27,6 +27,7 @@
     "which",
     "tcl",
     "gtk",
+    "grep",
     "xcb-util", # xcb/dbus is for matplotlib to be able to plt.show
     "xcb-util-wm",
     "xcb-util-image",

guix_env/template_scripts/zshrc

@@ -23,6 +23,10 @@ down-line-or-local-history() {
 }
 zle -N down-line-or-local-history
 
+bindkey "\e[1~" beginning-of-line # Home
+bindkey "\e[4~" end-of-line # End
+bindkey "\e[7~" beginning-of-line # Home
+bindkey "\e[8~" end-of-line # End
 bindkey "^E" end-of-line
 bindkey "^A" beginning-of-line