create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "your_email@youremail.com"
#!/bin/bash | |
apt-get -y update | |
apt-get -y install nginx-extras build-essential libpcre3-dev libssl-dev libgeoip-dev libpq-dev libxslt1-dev libgd2-xpm-dev | |
wget -c https://openresty.org/download/openresty-1.11.2.4.tar.gz | |
tar zxvf openresty-1.11.2.4.tar.gz | |
cd openresty-1.11.2.4 | |
./configure \ | |
--sbin-path=/usr/sbin/nginx \ | |
--conf-path=/etc/nginx/nginx.conf \ |
'''This script goes along the blog post | |
"Building powerful image classification models using very little data" | |
from blog.keras.io. | |
It uses data that can be downloaded at: | |
https://www.kaggle.com/c/dogs-vs-cats/data | |
In our setup, we: | |
- created a data/ folder | |
- created train/ and validation/ subfolders inside data/ | |
- created cats/ and dogs/ subfolders inside train/ and validation/ | |
- put the cat pictures index 0-999 in data/train/cats |
# $ nvida-docker run -it naviocean/convert | |
# Download base image | |
FROM ubuntu:16.04 | |
# Set environment variables | |
ENV PATH "/usr/local/cuda-8.0/bin:$PATH" | |
ENV LD_LIBRARY_PATH "/usr/local/cuda-8.0/lib:$LD_LIBRARY_PATH" | |
# Set keyboard configuration in advance of installing CUDA |
#!/bin/bash | |
# Install CUDA Toolkit 10 | |
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-repo-ubuntu1804_10.0.130-1_amd64.deb | |
sudo apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub && sudo apt update | |
sudo dpkg -i cuda-repo-ubuntu1804_10.0.130-1_amd64.deb | |
sudo apt update | |
sudo apt install -y cuda |
# tested on AWS p2.xlarge August 29, 2018 | |
# install CUDA | |
sudo apt-get update && sudo apt-get install wget -y --no-install-recommends | |
CUDA_URL="https://developer.nvidia.com/compute/cuda/9.2/Prod2/local_installers/cuda-repo-ubuntu1604-9-2-local_9.2.148-1_amd64" | |
wget -c ${CUDA_URL} -O cuda.deb | |
sudo dpkg --install cuda.deb | |
sudo apt-key add /var/cuda-repo-9-2-local/7fa2af80.pub | |
sudo apt-get update | |
sudo apt-get install -y cuda |
var mediaJSON = { "categories" : [ { "name" : "Movies", | |
"videos" : [ | |
{ "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org", | |
"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ], | |
"subtitle" : "By Blender Foundation", | |
"thumb" : "images/BigBuckBunny.jpg", | |
"title" : "Big Buck Bunny" | |
}, | |
{ "description" : "The first Blender Open Movie from 2006", | |
"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ], |
create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "your_email@youremail.com"
#!/bin/bash | |
VERSION=3.3.0 | |
PYTHON=/usr/bin/python3 | |
if [ $1 == "arm" ]; then | |
echo "Compiling for ARM (Raspberry Pi)" | |
sudo apt-get install gcc-arm-linux-gnueabi | |
sudo apt-get install gcc-arm-linux-gnueabihf | |
For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.
Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon
with HyperThreading enabled, but it can work without problem on slower machines.
You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.
#!/bin/sh | |
# Cleanup docker files: untagged containers and images. | |
# | |
# Use `docker-cleanup -n` for a dry run to see what would be deleted. | |
untagged_containers() { | |
# Print containers using untagged images: $1 is used with awk's print: 0=line, 1=column 1. | |
# NOTE: "[0-9a-f]{12}" does not work with GNU Awk 3.1.7 (RHEL6). | |
# Ref: https://github.com/blueyed/dotfiles/commit/a14f0b4b#commitcomment-6736470 | |
docker ps -a | tail -n +2 | awk '$2 ~ "^[0-9a-f]+$" {print $'$1'}' |