This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
In the world of Linux system administration and software development, understanding how executables interact with shared libraries is crucial. Enter ldd (List Dynamic Dependencies), a powerful command-line utility that helps you peer into the complex web of library dependencies that make your applications run. In this comprehensive guide, we'll explore ldd , its usage, security considerations, and how it can help you solve common problems.
Streamlining site reliability at scale can be daunting, particularly with large-scale AWS environments and architecture that rely on hundredsor even thousandsof Amazon EC2 instances. However, you can simplify the process by automating guardians in the Site Reliability Guardian (SRG) to trigger whenever there are AWS tag changes, helping teams improve compliance and effectively manage system performance.
Kubernetes is becoming a popular choice for running containerized applications. While the core idea is to have a single container running the application in a Pod, there are many cases where one or more containers need to run alongside the application container, such as containers for capturing logs, metrics, etc.
On April 22, 2022, I received an out-of-the-blue text from Sam Altman inquiring about the possibility of training GPT-4 on OReilly books. We had a call a few days later to discuss the possibility. As I recall our conversation, I told Sam I was intrigued, but with reservations. I explained to him that we could only license our data if they had some mechanism for tracking usage and compensating authors.
In the previous article , we spoke about hunting bugs. But a time will come when your hunters trophy collection grows to a scary size. More and more targets will be coming as if it were a zombie apocalypse. There will be red lamps flashing across your metrics dashboard. If (or rather when) that happens, it would mean its time for a bigger change than just routine debugging and streamlining your codebase.
Welcome back to our power dashboarding blog series , data enthusiasts! Today, our Dynatrace Dashboard tutorial will dive into some exciting features to level up our dashboards with little effort: Create charts effortlessly with Davis CoPilot using a natural language interface. Analyze your charts with AI to gain instant insights into trends and anomalies.
CPU cores have become significantly wider over the past decade. Ten years ago, the highest-performance CPUs could decode only up to four instructions simultaneously and execute up to eight instructions. However, top-tier CPUs released in recent years have grown to nearly twice this width. For example, Apple’s M4 processor , released in 2024, can decode 10 instructions simultaneously and execute up to 19 instructions.
For more background on safety and security issues related to C++, including definitions of language safety and software security and similar terms, see my March 2024 essay C++ safety, in context. This essay picks up our story where that one left off to bring us up to date with a specific focus on undefined behavior (aka UB). This is a status update on improvements currently in progress for hardening and securing our C++ software.
Sign up to get articles personalized to your interests!
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
For more background on safety and security issues related to C++, including definitions of language safety and software security and similar terms, see my March 2024 essay C++ safety, in context. This essay picks up our story where that one left off to bring us up to date with a specific focus on undefined behavior (aka UB). This is a status update on improvements currently in progress for hardening and securing our C++ software.
Modern distributed systems, like microservices and cloud-native architectures, are built to be scalable and reliable. However, their complexity can lead to unexpected failures. Chaos engineering is a useful way to test and improve system resilience by intentionally creating controlled failures. However, it can be costly due to resource usage, monitoring needs, and testing in production-like environments.
Organizations today are struggling to tame massive amounts of data by throwing myriad tools at the problem. This can result in a slower pace of innovation. For AWS customers, it can also be an opportunity to realize business benefits from existing AWS investments. The need for an AI-enabled, unified cloud observability and security platform to deliver automation and intelligence at scale across the digital enterprise has never been greater.
Amitai Stern discusses cost-saving autoscaling topologies for OpenSearch. He explains the inherent challenges in autoscaling unstructured data systems like OpenSearch and Elasticsearch, using analogies to illustrate the complexities beyond simply adding nodes. He shares architectural patterns (burst indexes, burst clusters) to optimize resource utilization and handle fluctuating loads effectively.
As more organizations move their PostgreSQL databases onto Kubernetes, a common question arises: Which storage solution best handles its demands? Picking the right option is critical, directly impacting performance, reliability, and scalability. For stateful workloads like PostgreSQL, storage must offer high availability and safeguard data integrity, even under intense, high-volume conditions.
If you could measure the impact of site speed on your business, how valuable would that be for you? Say hello to correlation charts – your new best friend. Here's the truth: The business folks in your organization probably don't care about page speed metrics. But that doesn't mean they don't care about page speed. It just means you need to talk with them using metrics they already care about – such as conversion rate, revenue, and bounce rate.
Technology services firms are going heavy on AI in delivery of services. This is motivated by need: services have been a tough market for a couple of years now, and AI is one of the few things every potential client is interested in. But its been difficult for services firms to get a lot of AI gigs. Its a crowded field with not enough case studies to go around; this makes it difficult for potential customers to justify renting consulting labor when the starting point with their own staff is no d
Jesse Korosi , Thijs van de Kamp , Mayra Vega , Laura Futuro , Anton Margoline The journey from script to screen is full of challenges in the ever-evolving world of film and television. The industry has always innovated, and over the last decade, it started moving towards cloud-based workflows. However, unlocking cloud innovation and all its benefits on a global scale has proven to be difficult.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
130 
Let's personalize your content