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@karpathy
karpathy / microgpt.py
Last active May 9, 2026 16:44
microgpt
"""
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
@trulymittal
trulymittal / google-drive-api.js
Last active October 6, 2025 16:22
Gist to demonstrate Google Drive API using NodeJs
/*
Google Drive API:
Demonstration to:
1. upload
2. delete
3. create public URL of a file.
required npm package: googleapis
*/
const { google } = require('googleapis');
@lovromazgon
lovromazgon / README.md
Last active November 4, 2024 22:27
Schedule starting/stopping a CloudSQL instance on GCP

To use this cloud function follow these steps:

  1. Create a pub/sub topic which will be used to trigger the cloud function.
  2. Create the cloud function and copy in the code below.
    1. Make sure to set the correct project ID in line 8.
    2. Set the trigger to Pub/Sub and choose the topic created in step 1.
  3. Create a cloud scheduler job to trigger the cloud function on a regular basis.
    1. Choose the frequency when you want the cloud function to be triggered.
    2. Set the target to Pub/Sub and define the topic created in step 1.
    3. The payload should be set to start [CloudSQL instance name] or stop [CloudSQL instance name] to start or stop the specified instance (e.g. start my_cloudsql_instance will start the CloudSQL instance with the name my_cloudsql_instance)
@wangkai2014
wangkai2014 / Service KMS
Created December 27, 2019 07:43 — forked from judero01col/Service KMS.md
Volume License Activation Key Service - KMS
## Find Available Target Editions
DISM.exe /Online /Get-TargetEditions
## Convert Server Standard 2019 Evaluation to Server Standard 2019
DISM /online /Set-Edition:ServerStandard /ProductKey:N69G4-B89J2-4G8F4-WWYCC-J464C /AcceptEula
## How To Activate
slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
slmgr /skms [server]:[port]
slmgr /ato
@crittermike
crittermike / wget.sh
Last active May 5, 2026 11:30
Download an entire website with wget, along with assets.
# One liner
wget --recursive --page-requisites --adjust-extension --span-hosts --convert-links --restrict-file-names=windows --domains yoursite.com --no-parent yoursite.com
# Explained
wget \
--recursive \ # Download the whole site.
--page-requisites \ # Get all assets/elements (CSS/JS/images).
--adjust-extension \ # Save files with .html on the end.
--span-hosts \ # Include necessary assets from offsite as well.
--convert-links \ # Update links to still work in the static version.
@dryliketoast
dryliketoast / ubuntu minimal gui
Last active February 28, 2025 19:57
Written by Thanos Apostolou
http://askubuntu.com/questions/53822/how-do-you-run-ubuntu-server-with-a-gui
Some more info can be found here https://help.ubuntu.com/community/ServerGUI. I assume you start with a clean install of Ubuntu Server 16.04 (some modifications may be needed for older versions of Ubuntu). Depending on your needs you can do these:
Minimal GUI:
sudo apt install xorg
sudo apt install --no-install-recommends openbox
Run the command startx and openbox will start (you can open a terminal there and run any application you want)
@drewsberry
drewsberry / js-set-referrer.js
Created December 20, 2016 18:28
Set referrer header in JS.
// See https://stackoverflow.com/a/23434948
function setReferrerHeader(referrerName) {
Object.defineProperty(document, "referrer", {
get: function () { return referrerName; },
});
}
@boneskull
boneskull / proxy
Created January 26, 2016 00:43
example nginx config to reverse proxy a node-red server (websocket support)
server {
listen 80;
server_name your_server_name;
access_log /var/log/nginx/access.log;
location / {
proxy_pass http://localhost:1880;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
@slowkow
slowkow / ssh-tutorial.md
Last active March 27, 2026 06:23
ssh to a server without typing your password

How to ssh to a remote server without typing your password

Save yourself a few keystrokes. Follow the steps below:

  1. Run this Bash script on your laptop:

    #!/usr/bin/env bash

The hostname of your remote server.

@jnschulze
jnschulze / osx_ramdisk.sh
Last active February 5, 2024 13:48
Move Chrome, Safari and iTunes Cache to Ramdisk.
#!/bin/bash
# Size at the end is * 2048 where 2048 = 1 MB, so 1572864 = 768 MB
#DISK=`/usr/bin/hdiutil attach -nobrowse -nomount ram://1572864`
DISK=`/usr/bin/hdiutil attach -nobrowse -nomount ram://2097152`
/usr/sbin/diskutil erasevolume HFS+ "RamDiskCache" $DISK
CACHEDIR="/Volumes/RamDiskCache/$USER"