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@searls
searls / resets_session_but_its_still_thursday_i_need_these.rb
Created August 15, 2024 12:28
Was genuinely surprised Rails `reset_session` doesn't accept a list of exceptions
# If you have any session variables that should survive a logout, add them to
# the except_for array. Usage from a controller:
#
# ResetsSessionButItsStillThursdayINeedThese.new.reset(self,
# except_for: [:has_logged_in_before])
class ResetsSessionButItsStillThursdayINeedThese
def reset(receiver, except_for: [])
backup = except_for.map { |key| [key, receiver.session[key]] }
receiver.reset_session
@adrienbrault
adrienbrault / llama2-mac-gpu.sh
Last active August 15, 2024 07:10
Run Llama-2-13B-chat locally on your M1/M2 Mac with GPU inference. Uses 10GB RAM. UPDATE: see https://twitter.com/simonw/status/1691495807319674880?s=20
# Clone llama.cpp
git clone https://github.com/ggerganov/llama.cpp.git
cd llama.cpp
# Build it
make clean
LLAMA_METAL=1 make
# Download model
export MODEL=llama-2-13b-chat.ggmlv3.q4_0.bin
@mabenson00
mabenson00 / cheatsheet.rb
Last active October 22, 2024 02:15
Rails Postgres ActiveRecord JSON cheatsheet
# Basic key operators to query the JSON objects :
# #> : Get the JSON object at that path (if you need to do something fancy)
# -> : Get the JSON object at that path (if you don't)
# ->> : Get the JSON object at that path as text
# {obj, n} : Get the nth item in that object
# https://www.postgresql.org/docs/9.4/functions-json.html#FUNCTIONS-JSONB-OP-TABLE
# Date
# date before today
# Rails production setup via SQLite3 made durable by https://litestream.io/
# Copy this to Dockerfile on a fresh rails app. Deploy to fly.io or any other container engine.
#
# try locally: docker build . -t rails && docker run -p3000:3000 -it rails
#
# in production you might want to map /data to somewhere on the host,
# but you don't have to!
#
FROM ruby:3.0.2
@kepano
kepano / obsidian-web-clipper.js
Last active November 14, 2024 04:15
Obsidian Web Clipper Bookmarklet to save articles and pages from the web (for Safari, Chrome, Firefox, and mobile browsers)
javascript: Promise.all([import('https://unpkg.com/[email protected]?module'), import('https://unpkg.com/@tehshrike/[email protected]'), ]).then(async ([{
default: Turndown
}, {
default: Readability
}]) => {
/* Optional vault name */
const vault = "";
/* Optional folder name such as "Clippings/" */
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>UnifiedBar</key>
<dict>
<key>DisclosureRequired</key>
<string>ace440ac-b4f6-4b43-aade-02bba1589aef</string>
<key>Enabled</key>
<false/>
@marcantoine
marcantoine / showMetabaseQuestiontAsiOSWidget.js
Last active June 13, 2022 08:15
showMetabaseQuestiontAsiOSWidget.js
// Modified from @mutsuda's https://medium.com/@mutsuda/create-an-ios-widget-showing-google-spreadsheets-data-856767a9447e
// and @levelsio's https://gist.github.com/levelsio/a1ca0dd434b77ef26f6a7c403beff4d0
// HOW TO
// 1) Make a new Metabase Question
// 2) Make the result an unique number and choose Visualization > Number
// 3) Write your metabase domain, your email and password below
const domain = "https://metabase.endpoint.com"
const username = "[email protected]"
const password = "p@ssw0rd"
@simonbs
simonbs / Slack Status.js
Last active November 23, 2021 02:37
Peforms OAuth flow against Slack and sets a Slack Status. Meant to be used with Shortcuts.
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: pink; icon-glyph: user;
// In order to use the script, you must create a Slack app and install it on your workspace. Go here to create your app: api.slack.com/apps
// There's two important configurations you must make to the app:
// 1. Add the users.profile:write scope to the app. This scope is necessary to set a Slack status.
// 2. Add the following redirect URL, so Slack will redirect to Scriptable after authorizing.
// https://open.scriptable.app
// Run the script to grant your newly created app authorization to access your Slack account. After you've done this, you can use the script in Shortcuts.