InfoQ Homepage Agile Content on InfoQ
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The Future of Agile in Africa: Challenges and Progress
The African continent is trailing behind in the adoption of agile compared to other continents as it faces wicked challenges and setbacks. However, the next two decades seem to be promising to the young continent, as tech startups, SMEs and large corporations are recognizing that a collaborative approach to product development leads to more productive and value-driven results.
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Litmus 2.0 Release Includes Multi-Tenancy, Chaos Workflows, GitOps, and Observability
Last month, Litmus 2.0 was released for general availability, with the goal of simplifying chaos engineering by adding new features like chaos center, chaos workflows, GitOps for chaos, multi-tenancy, observability, and private chaos hubs. InfoQ interviewed Umasankar Mukkara, CEO of ChaosNative and co-creator and maintainer of Litmus engineering platform.
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Moving from Self-Doubt and Imposter Syndrome toward Seeing the Benefits of Diversity in Technology
As someone with a non technical background, Charu Bansal, has navigated the imposter syndrome in her career, often wondering what value she could bring to security. In her talk at The Diana Initiative 2021, she showed how having a diverse perspective helped her to solve challenging security problems as she pivoted from a non-technical career into information security.
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Travis CI Vulnerability Potentially Leaked Customer Secrets
Popular continuous integration and delivery service Travis CI disclosed a vulnerability that potentially leaked secure environment variables, including signing keys, access credentials, and API tokens. The flaw was quickly fixed on September 10, but the developer community found Travis CI handling of this issue insufficient.
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How a Test Strategy Helped to Increase Deployment Maturity and Product Quality
Implementing a test strategy helped an organization to move away from push and pray deployment toward continuous and confident deployment to production. The organization mapped their test strategy in a framework with different enablers, which has helped them align on quality metrics for the whole product together with a strong safety net of tests before moving to production.
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MLOps: Continuous Delivery of Machine Learning Systems
Developing, deploying, and keeping machine learning models productive is a complex and iterative process with many challenges. MLOps means combining the development of ML models and especially ML systems with the operation of those systems. To make MLOps work, we need to balance iterative and exploratory components from data science with more linear software engineering components.
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How External IT Providers Can Adopt DevOps Practices
IT suppliers can follow the “you build it, you run it” mantra by working in small batches, using an experimental approach to product development, and validating small product increments in production. The supplier has to find out what his client’s goal is, and it has to become the supplier’s goal as well to work in a collaborative way.
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Patterns of Legacy Displacement - Thoughtworks Summarizes IT Landscape Evolution
Martin Fowler recently published a series of articles called Patterns of Legacy Displacement. It summarises the authors’ collective experience in replacing legacy systems. They argue that chances of success are increased by dividing such projects into three phases and following the patterns listed for each one.
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Experiences from Measuring the DevOps Four Key Metrics: Identifying Areas for Improvement
Measuring the four key metrics of IT helped a company to assess the performance of their software delivery process. Continuous observation of these metrics supports decisions on where to invest and guides performance improvements.
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Facilitating Team Health Assessments
Teams can do health assessments to explore and discuss their team’s health and happiness. It’s good to let teams create their own health check, understanding what healthy looks like for the team in question. As facilitators, we can help teams decide where and how to improve.
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InfoQ Live August 17th: Deep-Dive in Cloud Native, CI/CD, Service Mesh, and More
Practically every development team would benefit from building and running applications that use the advantages of the cloud computing delivery model. This August 17th at InfoQ Live, software leaders dive into topics such as service mesh, CI/CD, cloud native best practices and pitfalls, and more. Join them and book your spot now for just $19.95.
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GitLab Open-Sources Package Hunter, Falco-Based Tool to Detect Malicious Code
GitLab has released a new open-source tool, Package Hunter, aimed to detect malicious code by running your project dependencies inside a sandbox. Package Hunter leverages Falco to detect unexpected application behaviour at runtime.
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Distributed DevOps Teams: Enabling Non-Stop Delivery
Keeping in touch and being cohesive as a distributed team is a challenge many face. Assigning stories from a shared backlog helped a distributed team in doing non-stop delivery, as did giving all members of the team the authority to promote to production and back-out code at need. You need to give attention to the architecture to prevent creating similar or duplicate micro-services.
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WhatsApp Adopts the Signal Protocol for Secure Multi-Device Communication
WhatsApp is testing its new architecture aimed to enable true multi-device message synchronization while preserving end-to-end cryptographic security. To this aim, WhatsApp is adopting the Signal protocol.
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QCon Plus November 2021 is Now Hybrid. Attend Online and In-Person (NY & SF)
The QCon Plus software development conference will be back November 1-5, 2021 - online and in-person. Get the chance to engage and network with professionals driving change and innovation inside the world’s most innovative software organizations.