4 Benefits of Customer Segmentation for Higher Profitability
Research conducted by Econsultancy in association with IBM Watson Marketing surveyed over 1,000 professionals in marketing, ecommerce, and digital. They found that customer segmentation was the topmost priority among these professionals. 72% of them said …
5 Tips To Speed Up Linux Software Raid Rebuilding And Re-syncing nixCraft Updated Tutorials/Posts
It is no secret that I am a pretty big fan of excellent Linux Software RAID. Creating, assembling and rebuilding small array is fine. But, things started to get nasty when you try to rebuild …
How to update LXD container Ubuntu image from 16.04 to 18.04 nixCraft
I run my app inside Ubuntu Linux 16.04 LTS lxd Linux container. To upgrade Ubuntu 16.04 to 18.04 LTS container, I run do-release-upgrade command, but I am getting the error message that read as “Must …
A PR Checklist For ICOs In 2019
At the end of 2017, many people saw ICOs and the crypto world in general as a potential gold rush. Some people made out well, while many people weren’t as lucky. To put things in …
Head to the arcade in your Linux terminal with this Pac-Man clone
Welcome back to another day of the Linux command-line toys advent calendar. If this is your first visit to the series, you might be asking yourself what command-line toys are all about. Basically, they’re games and simple diversions that help you have fun at the terminal.
Some are new, and some are old classics. We hope you enjoy.
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Amazon Came to the Bargaining Table—But Workers Want More
For more than 20 years, Amazon has successfully quashed efforts to unionize its American workers, but a new wave of labor organizing is under way.
Forget pot, Elon Musk is now raving about ramen – CNET
Does the Tesla and SpaceX billionaire have the munchies?
Bash check if string starts with character such as # nixCraft
My bash shell script read a config file line-by-line using a bash while loop. I need to check if a string stored in $var starts with some value such as # character. If so I …
How to check RAID configuration in Linux nixCraft
I need to check RAID configuration in Linux. How do you check your current software RAID configuration in a Linux-based server powered by RHEL/CentOS or Debian/Ubuntu Linux?Introduction – Linux supports both software and hardware based …
DevOps101?—?First Steps on Terraform: Terraform + OpenStack + Ansible
In DevOps101?—?Infrastructure as Code With Vagrant (LAMP Stack), I’ve introduced the Agile DevOps movement. It aims to automate work and allow you to launch faster. If you are planning to start a business or side-project, …
Tech 101: What is Digital Marketing?
Everything you need to know to dive into digital marketing!
How to secure Apache with Let’s Encrypt Certificates on RHEL 8 nixCraft
I read that Let’s Encrypt is a free, automated, and open certificate for web server and other usages. How do I secure Apache with Let’s Encrypt Certificates on RHEL 8?Introduction – Let’s Encrypt is a …
A Year Without Net Neutrality: No Big Changes (Yet)
Internet providers have refrained from blocking content or creating “fast lanes” while battles continue in the courts and among lawmakers.
New Course: Responsive Design in Adobe XD
When you’re showing your client a web design mockup, they’re going to want to see how it looks on different devices. Learn how to create a fully responsive mockup in our new course, Responsive Design …
The Linux terminal is no one-trick pony
Welcome to another day of the Linux command-line toys advent calendar. If this is your first visit to the series, you might be asking yourself what a command-line toy even is. We’re figuring that out as we go, …
How to Install and Configure Basic OpnSense Firewall
In a prior article, a firewall solution known as PfSense was discussed. In early 2015 a decision was made to fork PfSense and a new firewall solution called OpnSense was released. OpnSense started it’s...
YouTube Rewind 2018 is officially worse than the worst of Justin Bieber – CNET
At 10 million dislikes, YouTube’s latest yearly recap video is the most disliked clip on YouTube ever.
Using AWS AI and Amazon Sumerian in IT Education
This guest post is by AWS Machine Learning Hero, Cyrus Wong. Cyrus is a Data Scientist at the Hong Kong Institute of Vocational Education (Lee Wai Lee) Cloud Innovation Centre. He has achieved all nine AWS Certifications and enjoys sharing his AWS knowledge with others through open-source projects, blog posts, and events. Our institution (IVE) […]
7 Essential Tips for Conquering Work from Home Loneliness
Working from home doesn’t have to mean feeling alone.
Django ORM Relationships Cheat Sheet
Polymorphic Many to Many Relationship With package?—?django-polymorphic. Demo details: In this demo we have 3 models (Valet, Owner and Car), and 4 tables (valets, owners, cars and drivers). Business Rules: The Valet (driver) can drive …