Zac Z. xnzacc
xnzacc
/ add_to_zshrc.sh
Created
March 6, 2026 04:43
— forked from karpathy/add_to_zshrc.sh
Git Commit Message AI
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| # ----------------------------------------------------------------------------- | |
| # AI-powered Git Commit Function | |
| # Copy paste this gist into your ~/.bashrc or ~/.zshrc to gain the `gcm` command. It: | |
| # 1) gets the current staged changed diff | |
| # 2) sends them to an LLM to write the git commit message | |
| # 3) allows you to easily accept, edit, regenerate, cancel | |
| # But - just read and edit the code however you like | |
| # the `llm` CLI util is awesome, can get it here: https://llm.datasette.io/en/stable/ | |
| gcm() { |
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| """ | |
| The most atomic way to train and run inference for a GPT in pure, dependency-free Python. | |
| This file is the complete algorithm. | |
| Everything else is just efficiency. | |
| @karpathy | |
| """ | |
| import os # os.path.exists | |
| import math # math.log, math.exp |
xnzacc
/ How-to-create-bootable-USB-stick-on-OSX
Created
April 11, 2022 08:01
Howto: create bootable USB stick on Mac OS X
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| How-To: create bootable USB-stick from ISO image: | |
| ================================================= | |
| 1. Download ISO image file: | |
| wget -o ~/Desktop/mini.iso http://ftp.nl.debian.org/debian/dists/wheezy/main/installer-amd64/current/images/netboot/mini.iso | |
| 2. Convert ISO file to DMG format using hdiutil: | |
| hdiutil convert -format UDRW -o Desktop/mini.img Desktop/mini.iso |
xnzacc
/ .tmux.conf
Created
April 6, 2012 15:19
— forked from while0pass/.tmux.conf
My .tmux.conf set up based on http://pragprog.com/book/bhtmux/tmux
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| # Set prefix command to Ctrl-i; one of the easiest keys to reach | |
| set -g prefix C-b | |
| unbind C-a | |
| # Reduce tmux delay for more responsiveness | |
| set -sg escape-time 1 | |
| # Window and pane index count starts in 1 rather tan 0 | |
| set -g base-index 1 | |
| setw -g pane-base-index 1 |
xnzacc
/ step_to_match_list_item.rb
Created
April 12, 2009 07:55
— forked from mattwynne/step_to_match_list_item.rb
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| def within_list(css_class) | |
| css_selector = css_class.gsub(/ /, '.') #stack the css classes for selection | |
| list = current_dom.at("ol.#{css_selector}") || current_dom.at("ul.#{css_selector}") # Could add an opt param to the method to make this explicit - for now we don't care | |
| assert_not_nil(list, "Expected to find a ul or li tag matching the css class '#{css_class}'") | |
| yield list | |
| end | |
| Then /^I should see the text "(.*)" in the "(.*)" list$/ do |text, css_class| #" | |
| within_list(css_class) do |list| | |
| matching_list_items = list.search("li").select{ |li| strip_html_tags_from(li.inner_html) =~ escape_text_for_regexp(text) } |