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The latest News and Information on Log Management, Log Analytics and related technologies.

How to Extract Numerical Data from a Web Page for Dashboarding and Alerting

Over the years working as a software engineer and now a product manager, I’ve encountered multiple situations where I needed to extract numerical data from a page on a periodic basis and create visualizations, typically line charts to help me see trends over time. For example, I wanted to extract product prices and monitor them over time. Or, I wanted to query a search engine periodically and extract the number of matches or the position of a specific page for SEO purposes.

How to Troubleshoot Slow Web Applications With Sematext

Maintaining a smooth operation of your web application is crucial for the success of your business. When customers encounter performance issues while using your application, it will likely affect your business reliability and customer satisfaction. This can lead to churn rate increase which will cause a loss of revenue. As a Site Reliability Engineer (SRE) or DevOps professional, you would want to keep your product reliable for end users.

How to Extract Numerical Values from API Responses

Extracting numerical values from public or private JSON API responses can help you track and analyze data, easily spot trends, and alert on data that is important to your business. If you can passively have this information periodically come to you and if you can receive alert notifications when certain conditions are met, you can avoid checking each metric manually and – obviously – save a ton of time. Synthetic monitoring tools let you do these things automatically.

How to Periodically Extract Webpage Performance Metrics from Browser API

To ensure a good end user experience, smart businesses periodically gather performance data from their websites. They measure the responsiveness and speed of their services to ensure fast and reliable websites. Having a responsive and fast website improves companies’ conversion rates, keeps their reputation intact, and helps increase traffic and revenue. Website monitoring applications help determine whether the website achieves the desired response times and uptimes.

Grafana Loki 2.9 release: TSDB volume endpoints, remote rule evaluations, LogQL optimizations

The Loki squad is excited to announce Grafana Loki 2.9 is here! For this release, we’ve developed additional TSDB endpoints to help you better understand your log volume; introduced query language optimizations to make parsing more performant; and restructured our documentation so it is easier to use. This coincides with the release of Grafana Enterprise Logs (GEL) 1.8, so all the features discussed here are available in both Loki 2.9 and GEL 1.8.

Hot Topic: Increasing Cost-Efficient Observability with Cold Tier

Even as the global economy shows signs of a rebound, today’s observability customers are more focused than ever on driving utmost value from their investments. This isn’t simply because economics have forced organizations to closely review overhead and drive out unnecessary costs; the reality is that observability has become one of the leading budget items for every cloud software organization, full stop.

An Introduction to the OWASP API Security Top 10

If you ever watched Stargate, then you have some understanding of how application programming interfaces (APIs) work. While APIs don’t give you the ability to traverse the galaxy using an alien wormhole, they do act as digital portals that allow data to travel between applications. However, as sensitive data moves from one application to another, each API becomes a potential access point that threat actors can exploit.

Simplify Azure Monitoring with Logz.io's New Azure-Native Integration

If you’re looking to monitor Microsoft Azure infrastructure with Logz.io, we’re now making it easier than ever with our new Azure-native integration Typically, collecting infrastructure metrics from Azure involves installing and configuring data collection components on your system, such as Prometheus, Telegraph, or a number of proprietary agents that are specific to different vendors.

12 DevOps Best Practices Teams Should Follow

DevOps is a software development philosophy that helps organizations achieve faster delivery, better quality, and more reliable software, making it easier to adapt to changing business needs and customer demands. However, implementing DevOps can be challenging on many levels. It requires changes in culture, processes, skills, knowledge, and tools, which can encounter resistance from traditional silos within organizations. So, how can you successfully implement DevOps within an organization?

Your Self-Managed Journey to Digital Resilience

If you were one of the thousands of Splunk customers who joined us this year at.conf23, you heard our CEO Gary Steele say that Splunk's mission is to help you be digitally resilient. (And don't worry if you couldn't join us, because you can catch the keynote replays.) But what is digital resilience and how do you attain it?