To build stable and flexible software, we need to keep software design principles in mind. Having error-free code is essential. However, well-designed software architecture is just as important. SOLID is one of the most well-known sets of software design principles. It can help you avoid common pitfalls and think about your apps’ architecture from a higher level.
A few months back, I blogged about my experience arriving at Stackery after code school. Months later, each day is still interesting and challenging and I’m so glad to have decided to pursue serverless as my concentration. I credit my AWS certifications for narrowing my focus enough to lead me to this point. The serverless community puts so much emphasis on exploration and getting started on your work or experiments today that, getting some exposure to AWS, you can get started right away.
Unicast Flooding Traffic is associated with the learning process of network switches. In fact, with this method, switches identify the MAC addresses of the devices that are accessible by each of their ports, thus constructing a table that will then be used to decide the destination of each frame that arrives at the switch.
The search-first problem-solving approach—meaning “open up the log search tool” (Splunk, ELK, Loggly, SumoLogic, Scalyr, etc)—is a costly and time-consuming operation during which the true source of a problem is rarely pinpointed in short order. Log search tools require work by the user to transform text strings into fields that are ready for statistical analysis.
What is log file parsing and how does structuring your logs affect parsing efficiency? Learn the difference between structured and unstructured logs, the basics of the JSON log format, what kind of information you can get when you parse log files, and which tools and utilities to use to perform log file parsing.
Since the beginning of Dashbird, we’ve been conducting user interviews with all the users that take the time to jump on a call with us. One of the most common requests we get is the ability to customise alerts - specifically, what failures you will get notified upon and the ability to set custom alert based on metrics. Today we announce a new part of Dashbird that takes care of that - an incident management platform.
Let’s set the scene – an IT professional just received a critical alert, notifying him of an urgent matter. Unfortunately, due to a distracting social event, this professional is completely unaware of the notification. Even worse, he receives incident alerts via email, a communication method which doesn’t have the ability to forward the alert to another person if he doesn’t respond within a short time frame. Maybe he should stop attending social events.
A new version of RapidSpike is due to be released in the next few days. Here’s what’s changed, and what’s new.
OpsRamp is proud to announce that we’ve joined the Cloud Native Computing Foundation (CNCF). As cloud-native adoption within the enterprise grows at an accelerated pace and Kubernetes emerges as the leading orchestration platform for containerized applications, we’ve been actively developing new enhancements and features to support these innovative technologies.
