FossilBlade

Finally managed to sort this using below steps:

install python 3.9 using brew  (brew install [email protected])
setup PATH to pick brew python3 first (export PATH=opt/homebrew/bin:$PATH)
Run below commands to install scipy and scikit-learn



    >> /opt/homebrew/bin/brew install openblas
    >> export OPENBLAS=$(/opt/homebrew/bin/brew --prefix openblas)
 >> export CFLAGS="-falign-functions=8 ${CFLAGS}"

Setup a EC2 with Ubuntu 18.0 and install docker to it

Recommended EC2: t2.large
Install Docker: https://docs.docker.com/engine/install/ubuntu/
Downloading gitlab cert on EC2


sudo bash -c "echo -n | openssl s_client -connect gitlab.hasselbit.com:64443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' &gt; /etc/gitlab-runner/certs/gitlab.hasselbit.com.crt"

MySQL Download URL

https://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.56-linux-glibc2.5-x86_64.tar.gz

Open the terminal and follow along:

Uninstall any existing version of MySQL

sudo rm /var/lib/mysql/ -R

Step 1: Commit all your changes

Before proceeding, make sure all your changes are committed, including your .gitignore file.

Step 2: Remove everything from the repository

To clear your repo, use:

git rm -r --cached .

rm is the remove command -r will allow recursive removal

Configuring git-credential-cache on Linux

git-credential-cache is a useful tool to remember your HTTP/HTTPS git credentials (though you really should be using SSH instead). It’s useful when using long passwords or access tokens. It stores them in memory for a specific amount of time.

Enabling it

$ git config --global credential.helper cache

Setting the timeout

$ git config --global credential.helper 'cache --timeout=600'

Disabling it

$ git config --global --unset credential.helper

Mounting VirtualBox shared folders on Ubuntu Server 18.04 LTS (Bionic Beaver)

This guide will walk you through the steps on how to setup a VirtualBox shared folder inside your Ubuntu Server guest.

Prerequisites

This guide assumes that you are using the following setup:

Oracle VM VirtualBox version 6.0.10 with Extension Pack installed
Microsoft Windows 7 SP1 as the host OS
A fresh install of Ubuntu Server 18.04.2 LTS as the guest OS

You could still make this guide work with other setups (possibly with some modifications to the commands and whatnot).

	echo no \| avdmanager create avd --force --name Snapscore1 --abi google_apis_playstore/arm64-v8a --package 'system-images;android-Tiramisu;google_apis_playstore;arm64-v8a' --device 23



	export ANDROID_HOME=/opt/android-sdk
	export PATH=$ANDROID_HOME/platform-tools:$PATH
	export PATH=$ANDROID_HOME/tools:$PATH
	export PATH=$ANDROID_HOME/tools/bin:$PATH
	export PATH=$ANDROID_HOME/emulator:$PATH
	export PATH=$ANDROID_HOME/cmdline-tools/latest/bin:$PATH

	# Get the column names
	from urllib import urlopen
	html = urlopen("http://gdeltproject.org/data/lookups/CSV.header.dailyupdates.txt").read().rstrip()
	columns = html.split('\t')
	# Load 73,385,698 records from 2016
	df1 = spark.read.option("delimiter", "\t").csv("s3://gdelt-open-data/events/2016*")
	# Apply the schema
	df2=df1.toDF(*columns)
	# Split SQLDATE to Year, Month and Day
	from pyspark.sql.functions import expr

	#!/bin/bash
	echo " -- Cleaning -- "
	sudo rm request.csr
	sudo rm *.pem

	echo " -- Stop Services -- "
	sudo /etc/init.d/tomcat7 stop

	echo " -- Delete Keystore -- "
	sudo rm /usr/local/tomcat7/.keystore


	proxy_cache_path /tmp/cacheapi levels=1:2 keys_zone=microcacheapi:100m max_size=1g inactive=1d use_temp_path=off;
	server {
	listen 443 ssl http2 default_server;
	listen [::]:443 ssl http2 default_server;
	server_name example.com;

	location /api/ {
	# Rate Limiting
	limit_req zone=reqlimit burst=20; # Max burst of request