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@karpathy
karpathy / min-char-rnn.py
Last active May 6, 2024 08:47
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
@drmalex07
drmalex07 / README-setup-tunnel-as-systemd-service.md
Last active May 4, 2024 15:04
Setup a secure (SSH) tunnel as a systemd service. #systemd #ssh #ssh-tunnel #ssh-forward

README

Create a template service file at /etc/systemd/system/secure-tunnel@.service. The template parameter will correspond to the name of target host:

[Unit]
Description=Setup a secure tunnel to %I
After=network.target
@mosquito
mosquito / README.md
Last active May 4, 2024 12:42
Add doker-compose as a systemd unit

Docker compose as a systemd unit

Create file /etc/systemd/system/docker-compose@.service. SystemD calling binaries using an absolute path. In my case is prefixed by /usr/local/bin, you should use paths specific for your environment.

[Unit]
Description=%i service with docker compose
PartOf=docker.service
After=docker.service
@nicktoumpelis
nicktoumpelis / repo-rinse.sh
Created April 23, 2014 13:00
Cleans and resets a git repo and its submodules
git clean -xfd
git submodule foreach --recursive git clean -xfd
git reset --hard
git submodule foreach --recursive git reset --hard
git submodule update --init --recursive
@laggardkernel
laggardkernel / startup-time-of-zsh.md
Last active April 12, 2024 13:24
Comparison of ZSH frameworks and plugin managers

Comparison of ZSH frameworks and plugin managers

Changelog

  • update 1: add a FAQ section
  • update 2: benchmark chart and feature comparison table
  • update 3:
    • improve the table with missing features for antigen
    • new zplg times result

TLDR

@fnando
fnando / dev.conf
Created July 23, 2011 09:00
Nginx configuration for SSH tunnel
upstream tunnel {
server 127.0.0.1:3000;
}
server {
listen 80;
server_name dev.codeplane.com br.dev.codeplane.com;
location / {
proxy_set_header X-Real-IP $remote_addr;
@ctokheim
ctokheim / cython_tricks.md
Last active March 4, 2024 23:27
cython tricks

Cython

Cython has two major benefits:

  1. Making python code faster, particularly things that can't be done in scipy/numpy
  2. Wrapping/interfacing with C/C++ code

Cython gains most of it's benefit from statically typing arguments. However, statically typing is not required, in fact, regular python code is valid cython (but don't expect much of a speed up). By incrementally adding more type information, the code can speed up by several factors. This gist just provides a very basic usage of cython.

@hfossli
hfossli / standard.sh
Last active February 8, 2024 05:19
Standard bash script format
#!/bin/bash
CLEAR='\033[0m'
RED='\033[0;31m'
function usage() {
if [ -n "$1" ]; then
echo -e "${RED}👉 $1${CLEAR}\n";
fi
echo "Usage: $0 [-n number-of-people] [-s section-id] [-c cache-file]"
@huytd
huytd / .gitconfig
Created August 4, 2016 16:26
Use neovim as diff tool
[merge]
tool = vimdiff
[mergetool]
prompt = true
[mergetool "vimdiff"]
cmd = nvim -d $LOCAL $REMOTE $MERGED -c '$wincmd w' -c 'wincmd J'
[difftool]
prompt = false
[diff]
tool = vimdiff
@Luzifer
Luzifer / README.md
Last active November 18, 2023 17:22
Running docker-compose as a systemd service

Running docker-compose as a systemd service

Files

File Purpose
/etc/compose/docker-compose.yml Compose file describing what to deploy
/etc/systemd/system/docker-compose-reload.service Executing unit to trigger reload on docker-compose.service
/etc/systemd/system/docker-compose-reload.timer Timer unit to plan the reloads
/etc/systemd/system/docker-compose.service Service unit to start and manage docker compose