merikan

Some Jenkinsfile examples

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






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edsiper

Kubernetes Commands

Helper setup to edit .yaml files with Vim:

• VIM Setup for Yaml files

List of general purpose commands for Kubernetes management:

• PODS
• Create Deployments

airawat

This gist includes components of a simple workflow application (oozie 3.3.0) that 
pipes data in a Hive table to mysql; 
 
The sample application includes:
--------------------------------
1.  Oozie actions: sqoop action 
2.  Oozie workflow controls: start, end, and kill. 
3.  Workflow components: job.properties and workflow.xml
4.  Sample data
5.  Prep tasks in Hive

abdallahokasha

Install Robo3t On Ubuntu 18.04

Download the package form Robo3t or using wget

wget https://download.robomongo.org/1.2.1/linux/robo3t-1.2.1-linux-x86_64-3e50a65.tar.gz

Extract here using

tar -xvzf robo3t-1.2.1-linux-x86_64-3e50a65.tar.gz

perrygeo

TODO

implement security measures
git config
config files
full sublimetext config
set up openvpn
rdesktop and network drive to terra
set up evolution
RStudio

gsitgithub

run this in .m2 files
it lists all the corrupted jar files in the repository


 find  /home/me/.m2/repository/ -name "*jar" | xargs -L 1 zip -T | grep error | grep invalid  



To resolve them , delete them first and re run the build or run 

mGalarnyk

# Install R + RStudio on Ubuntu 16.04

sudo apt-key adv –keyserver keyserver.ubuntu.com –recv-keys E084DAB9

# Ubuntu 12.04: precise
# Ubuntu 14.04: trusty
# Ubuntu 16.04: xenial
# Basic format of next line deb https://<my.favorite.cran.mirror>/bin/linux/ubuntu <enter your ubuntu version>/
sudo add-apt-repository 'deb https://ftp.ussg.iu.edu/CRAN/bin/linux/ubuntu xenial/'
sudo apt-get update

gonzaloplaza

Minikube Installation on Ubuntu 16.04 LTS

Overview:

1. Install hypervisor (Virtualbox)
2. Get and install Kubectl (repositories)
3. Get and install Minikube last version
4. Start and Test Minikube local cluster and expose demo service

Install VirtualBox hypervisor

codersham

# 1 : Instructions

# Connect to the MySQL database on the itversity labs using sqoop and import all of the data from the orders table into HDFS

# Data Description

# A MySQL instance is running on a remote node ms.itversity.com in the instance. You will find a table that contains 68883 rows of orders data

# MySQL database information: