DominikDary

Learning Plan to Become a Data Scientist in 30 Days

Understanding Data Science Fundamentals (5 days)

• Introduction to Data Science (YouTube: https://www.youtube.com/watch?v=8DvywoWv6fI)
• Statistics for Data Science (YouTube: https://www.youtube.com/watch?v=xxpc-HPKN28)
• Linear Algebra for Data Science (YouTube: https://www.youtube.com/watch?v=ZumgfOei0Ak)
• Probability for Data Science (YouTube: https://www.youtube.com/watch?v=KqokXm8EMm8)
• Machine Learning Fundamentals (YouTube: https://www.youtube.com/watch?v=_Z9TRANg4c0)

DominikDary

This checklist can guide you through your Machine Learning projects. There are eight main steps:

1. Frame the problem and look at the big picture.
2. Get the data.
3. Explore the data to gain insights.
4. Prepare the data to better expose the underlying data patterns to Machine Learning algorithms.
5. Explore many different models and short-list the best ones.
6. Fine-tune your models and combine them into a great solution.
7. Present your solution.
8. Launch, monitor, and maintain your system.

DominikDary

Methods of Signing with a GPG Key on MacOS

Last updated September 21, 2022

This Gist explains how to do this using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

There has been a number of comments on this gist regarding some issues around the pinentry-program and M1 Macs. I've finally gotten a chance to try things out on an M1 and I've updated the documentation in 2-using-gpg.md to reflect my findings.

DominikDary

Master Replacement with Static List Procedure

Objective: WIth this procedure, we want to replace node 172.31.1.23 with node 172.31.7.30. Also, it is required that we change exhibitor_zk_path to something unique in order for this procedure to work.

Begin

Configure the bootstrap node with the modified config.yaml that has a change to a new exhibitor_zk_path along with the master node that you want to replace for master_list

Important NOTE: The most important piece is exhibitor_storage_backend: zookeeper and exhibitor_zk_path: "/masterip-change-20170127". You must set exhibitor_zk_path to be something unique otherwise your cluster wont converge.

DominikDary

This gist explains about how to run locally on Mac OsX Mesos and Marathon.

Prerequisites:

• brew install wget git autoconf automake libtool subversion maven xz
• And install xcode via apple app store
• brew cask install java8

• export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_31.jdk/Contents/Home
  export PATH=$JAVA_HOME/bin:$PATH```
  

DominikDary

These are the Kickstarter Engineering and Data role definitions for both teams.

Technical	Data	People
Junior Software Engineer
Software Engineer	Data Analyst
Senior Software Engineer	Data Scientist	Engineering Manager
Staff Engineer	VP of Data	Engineering Director
Principal Engineer		CTO

DominikDary

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DominikDary

javascript:(function(){$('#new_comment_field')[0].value='This is a question rather than an issue. Please send questions to the selendroid user group\n\nFor issues please provide a concise reproducible test case and describe what results you are seeing and what results you expect.\n\nSee architecture.html';$('button[name="comment_and_close"]').click()})()

DominikDary

http://microxchg.io/2015/slides/01_01_lessons-from-a-polyglot-portfolio.pdf
http://microxchg.io/2015/slides/01_02_microXchg_2015_architekturbewertung_szoerner.pdf
http://microxchg.io/2015/slides/01_03_SpringCloud.pdf
http://microxchg.io/2015/slides/01_04_microservicesscalafunctionaldomainmodelsmunichberlin2015-150217091332-conversion-gate02.pdf
http://microxchg.io/2015/slides/01_05_uwe_friedrichsen_microservices.pdf
http://microxchg.io/2015/slides/01_06_micro_service_challenges.pdf
http://microxchg.io/2015/slides/01_07_2015-02-13-microXchg-StefanTilkov.pdf
http://microxchg.io/2015/slides/01_08_AdrianCockcroftSlides.pdf
http://microxchg.io/2015/slides/01_09_PrinciplesOfMicroservices-Microxchg.pdf
http://microxchg.io/2015/slides/01_10_MicroServices_-_Are_your_frameworks_ready--microxchg.pdf

DominikDary

/**
 * 
 */
package io.selendroid.standalone.server.handler;

import org.junit.Test;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriverService;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.DesiredCapabilities;