Operations | Monitoring | ITSM | DevOps | Cloud

Optimizing a Golang service to reduce over 40% CPU

10 years ago, Google was facing a critical bottleneck caused by extremely prolonged C++ compilation times and needed a totally new way to solve it. Google engineers tackled the challenge by creating a new language called Go (aka Golang). The new language of Go borrows the best parts of C++, (most notably it’s performance and security features) and combines it with the speed of Python to enable Go to quickly use multiple cores while being able to implement concurrency.

How much does a status page cost?

Keeping your customers informed of the status of your website, application, or service is essential nowadays. If you don’t have a status page to communicate this, you’re missing an opportunity to improve transparency and reduce customer support burden. This is especially true if you are running an online business and your website is your main source of income, a status page is crucial not only for your business but for your customers as well.

Security in Go Modules and Vulnerabilities in GoCenter at GoSF Meetup in San Francisco

Deep Datta from the JFrog Community Team shares his learnings about Go 1.13 introducing important security features to Go Modules including a checksumdb. He explains how this works and provides information on other tools in GoCenter that keep modules secure include vulnerability scanning and Jfrog Xray.

Knowledge management, collaboration, and engagement in Confluence Cloud

Chapter 3 in Atlassian's "How To Get The Most Out Of Confluence Cloud" series. In just under 3 mins, this video demonstrates how to use Confluence for popular use cases like knowledge management, collaboration, and employee engagement. Learn how to use tables, anchored headings, comments, and blogs.

Introduction to Helm 3 the Package Manager for Kubernetes

Helm is the package manager for Kubernetes (like yum, apt and home brew ) that allows easily package, configure, and deploy applications onto Kubernetes clusters. Helm charts are packages (like debs and rpms) It contains pre-configured kubernetes resources such as ConfigMaps, Deployments ,StatefulSet manifests, PersistentVolumes and editable settings for them.

Kubernetes Master Class: Find Security Vulnerabilities in your Kubernetes Cluster

Security is one of the most talked-about topics for Kubernetes users. Google “Kubernetes security” and you'll find a huge number of articles, blogs and more. The reason is simple: you need to align your container and Kubernetes security with your organization’s existing security profile.