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• Why #TechTwitter's Bluesky experiment failed 🤦‍♀️

  Darcy DeClute  20 Oct 2025 

  When Twitter began to fracture, Bluesky had the perfect opening. It was a tempting, decentralized alternative, backed by former Twitter CEO Jack Dorsey, with a...

• How to 'git cherry-pick' from another branch example

  Cameron McKenzie  16 Oct 2025 

  In a previous tutorial, we took a look at how to cherry-pick a commit on the current branch, but one of the ancillary questions that commonly arises is how to ...

• Java's UnaryOperator in Lambda expressions example

  Cameron McKenzie  15 Oct 2025 

  Do you need an example of how to use Java's UnaryOperator in a functional Lambda expression? This tutorial shows you where when and how to use the ...

• Jenkins interview questions and answers PDF download for experienced CI/CD engineers

  Cameron McKenzie  11 Oct 2025 

  Looking for a Jenkins interview questions and answers PDF for experienced continuous integration professionals? Here's our previous Jenkins CI intereview ...

• DevOps interview questions and answers PDF for experienced job applicants

  Cameron McKenzie  09 Oct 2025 

  Looking for a DevOps interview questions and answers PDF for experienced job applicants? Here's a downloadable PDF of our original DevOps interview questions ...

• How to tag a Git commit id by example

  Cameron McKenzie  06 Oct 2025 

  Here's a quick example of how to tag a specific commit id in Git. This is perfect if an older commit id requires a tag but was not originally given one.

• Top 10 steps to perform right after you sign up for Jira

  Darcy DeClute  06 Oct 2025 

  Just getting started with Jira? Want to know which steps to perform once you've signed up? Here's a quick overview of how to gets started and keep going with ...

• Git pull vs fetch: What's the difference?

  Cameron McKenzie  03 Oct 2025 

  Want to know the difference between git fetch and pull commands? This quick pull vs. fetch comparison explains how the two commands affect your working ...

• Sample Questions for ISC2's Systems Security Certified Practitioner (SSCP) Exam

  Cameron McKenzie  02 Oct 2025 

  Looking for practice tests to help you pass the ISC2's Systems Security Certified Practitioner (SSCP) Exam? These practice ISC2 SSCP sample exam questions will...

• Free Sample Questions for the AWS Developer Certification

  Cameron McKenzie  02 Oct 2025 

  Looking for Certified AWS Developer sample exam questions? This free practice test for the AWS Developer Associate exam will help you learn and help you pass ...

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