DevOps
Wake Up With a Cup of Java: 10+ Practice Projects For Your Programming Career Prospects
So, you’ve started to learn Java programming and wonder how to make the learning process faster and boost your career prospects. While reading books and watching tutorials on YouTube is a significant part of honing a new programming language, it may not be still that effective without being accompanied by the hands-on part. Java practices, …
Word Nerds May Be Faster At Learning To Code Than Math Whizzes
A natural aptitude for learning languages is a stronger predictor of learning to program than basic math knowledge, or numeracy, according to new research. That’s because writing code also involves learning a second language, an ability to learn that language’s vocabulary and grammar, and how they work together to communicate ideas and intentions. Other cognitive …
Reasons To Flatten Your Source Code
The decades pass, but we still write software in the same way as in the XX century. Our software is a large castle, formed by several layers superimposed and mixed, in order to facilitate its own maintenance, but which, in fact, end up creating the opposite effect: a true monolith. Whaaaattt? Oh yes! Class structures, …
5 Reasons Why I Love Coding On Linux
Linux is a great platform for programming—it’s logical, easy to see the source code, and very efficient. In 2021, there are more reasons why people love Linux than ever before. In this series, I’ll share 21 different ways to use Linux. Here I’ll explain why so many programmers choose Linux. When I first started using …
Embedding Source Code Version Information In Docker Images
Guest post originally published on Rookout’s blog by Josh Hendrick, Senior Solutions Engineer at Rookout As organizations place focus on innovation and digital transformation across enterprise IT, we continue to see increased adoption of containers and microservice application development patterns. Containers have brought developers new levels of flexibility and portability, but oftentimes still leave developers …
4 Reasons To Choose Linux For Art And Design
Open source enhances creativity by breaking you out of a proprietary mindset and opening your mind to possibilities. Explore several open source creative programs. In 2021, there are more reasons why people love Linux than ever before. In this series, I’ll share 21 different reasons to use Linux. Today I’ll explain why Linux is an …
2021: Autonomous Cloud Operations, Agile App Security, Customer-First Approach Will Drive Second Wave in Digital Transformation
2021 brings a renewed need to streamline operations by integrating application security into DevSecOps and accelerated adoption of autonomous cloud operations. The pandemic did not create the need for digital transformation, but it has accelerated it dramatically. Some organizations’ capacity for digital services was, to put it simply, unprepared for the volume of new users. …
7 Bash Tutorials To Enhance Your Command Line Skills In 2021
Bash is the default command line shell on most Linux systems. So why not learn how to get the most out of it? Bash is the default command line shell on most Linux systems. So why not learn how to get the most out of it? This year, Opensource.com featured many great articles to help …
How Can Developers Save A Failing Project?
A project is about to fail. Everybody feels it won’t meet the hard deadline. But the app ended up released on time and bug-free. How is that possible? I want to tell you the real story behind an ambitious two-month project my team completed, with a huge impact on our organization. A very stressful, challenging, …
The Right And Wrong Way To Set Python 3 As Default On A Mac
There are several ways to get started with Python 3 on macOS, but one way is better than the others. I’ve been dipping my toe back into Python development as I get ready to head to PyCon US. (If you’re headed there as well and want to share your Python story, let me know!) When I installed …