Platform Engineering is something that grew out of a mix of what software developers and sysadmins had been doing for years. The only real difference… Read More »What it takes to be a Platform Engineer in 2020
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Python is a fantastic language that continues to help so many businesses and individuals. It offers readable syntax to get started, yet extensive amounts of… Read More »How to Setup and Use the Python Virtual Environment
I could honestly not tell you how many hosting providers I’ve tried over the past 15 years. Probably more than 30, 40… Easily! Today I… Read More »Introducing the Hetzner Cloud
Now that you have the code; let’s explain: Import the multiprocessing library Define the function that will run each time a process is executed Keep… Read More »Multiprocessing in Python3
You can use Homebrew to install MongoDB on a Mac. For ages you were able to simply do: brew install mongodb, but more recently, that… Read More »How to Install MongoDB on Mac
We’re all using a Note Taking App these days, they’re incredibly useful and come jam packed with loads of features. But which ones shine out… Read More »The Best Note Taking Apps
So you have clearly got a very large amount of files! If you issue the conventional rm -rf * within the directory, you will get… Read More »How to Delete large amount of files in directory
If you have multiple files and you want to remove duplicate values from, while creating a single file. File1 (one.txt): File2 (two.txt): As you can… Read More »How to Merge multiple files, removing duplicate values
So you need to delete an AWS Internet Gateway, sounds good. You navigate to the VPC (Virtual Private Cloud) dashboard and go to Internet Gateways.… Read More »Unable to delete an AWS Internet Gateway
Distributed Applications come in a wide range of sizes, usages and resource availabilities. What is a Distributed Application? A perfect example of a Distributed Application… Read More »How Distributed Applications Work
Artificial Intelligence, or simply AI these days, is when computers are able to perform tasks that humans would otherwise do. While this is incredibly exciting… Read More »Why Artificial Intelligence (AI) won’t necessarily take your job
Git Pull vs Fetch Many of us take a look at git fetch and git pull and believe them to do the exact same thing!… Read More »The difference between ‘git fetch’ and ‘git pull’
1. Create a website / blog There are numerous ways to make money when you create a website or blog. It’s really cheap and easy… Read More »7 Ways to Make Money Online from Home
Cyber-attacks do not always originate from outside of the target organisation. Veritably around twenty-five percent of all data breaches occur from the inside, from employees… Read More »Investigation of insider attacks with computer forensics
Squid is a proxy software that allows a computer without internet access to proxy through another computer that does have internet access. Squid is very… Read More »Squid Proxy behind a Load Balancer on AWS
Gems are little packaged Ruby applications that allow you to extend the ecosystem and reuse countless online sources. If you don’t have Root on your… Read More »How to install a Ruby Gem without Root on a Mac
The story Steve has a website which sells carpets in London. Steve’s carpet business has been doing really well and Peter has recently noticed just… Read More »The dark truth behind Advertising on the internet
Cyber forensics is hard, but it is even harder when servers are hosted in different geographical locations and an investigation needs all localities to cooperate… Read More »International hosting governments and forensic email cases
One of the hardest things you can do after trying to get a startup or product off the ground is to simply give up and… Read More »When to give up on your startup/product
I am a professional software engineer and do an absolute ton of devops work as well. I’ve actually never been hired into devops roles as… Read More »Just SSH to my Jump Box!
So before we begin, let me just tell you that this is a pretty useless thing to do.. But I was playing around with it… Read More »Counting in Python using a list