DZone
SEPTEMBER 21, 2020
Want your Go programs to run faster? Optimizing string comparisons in Go can improve your application’s response time and help scalability. Comparing two strings to see if they’re equal takes processing power, but not all comparisons are the same. In a previous article, we looked at How to compare strings in Go and did some benchmarking. We’re going to expand on that here.
Dynatrace
SEPTEMBER 22, 2020
Dynatrace news. Releases represent significant milestones in the development life cycle of mobile apps. The biggest influencers of overall app health are the releases of new versions. Whether you manage an internal app or a consumer app in the Google Play or iOS App stores, after issuing a release, it’s difficult or even impossible to roll it back once your users have downloaded and installed it.
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High Scalability
SEPTEMBER 21, 2020
It's not all that different really, especially that part where you can lose all your bitcoin. Here's an excerpt from East of Eden by John Steinbeck: Say, Carlton, how do you go about telegraphing money?” “Well, you bring me a hundred and two dollars and sixty cents and I send a wire telling the Valdosta operator to pay Adam one hundred dollars.
The Morning Paper
SEPTEMBER 20, 2020
Watchman: monitoring dependency conflicts for Python library ecosystem Wang et al., ICSE ‘20. There are more than 1.4M Python libraries in the PyPI repository. Figuring out which combinations of those work well together is not always easy. In fact, we have a phrase for navigating the maze of dependencies modern projects seem to accumulate: “ dependency hell ”.
DZone
SEPTEMBER 21, 2020
Chaos Mesh is a cloud-native chaos testing platform that orchestrates chaos in Kubernetes environments. While it's well-received in the community with its rich fault injection types and easy-to-use dashboard, it was difficult to use Chaos Mesh with end-to-end testing or the continuous integration (CI) process. As a result, problems introduced during system development could not be discovered before the release.
Dynatrace
SEPTEMBER 24, 2020
Dynatrace news. “We have over 7000 hosts in our environment. The OneAgent on a host REST API is critical for us to easily automate the switch between full stack and infrastructure monitoring mode.” – a Dynatrace customer. The Dynatrace Software Intelligence Platform is built for scale. Our largest customers are global companies that have absolutely massive application stacks that are spread across cloud and enterprise platforms, multiple physical geographies, tens of thousands
Simform
SEPTEMBER 22, 2020
Node.js vs Python are two of the most compared backend technologies on the web -- the first is older and more established while the latter is up and coming. Since both are very popular for web-app development, a thorough comparison is necessary before you choose one over the other. In this article, explore a comprehensive study of advantages, disadvantages, and tech similarities.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
DZone
SEPTEMBER 23, 2020
Performance is an integral part of the Application design and plays a vital role in the success of your product/application. I would like to write a series of performance optimization techniques that help to design the best performant enterprise applications. I would like to write a series of articles on performance. primarily there will be two parts.
Dynatrace
SEPTEMBER 23, 2020
Dynatrace news. In parallel to the continuous stream of new improvements related to Dynatrace monitoring capabilities, we’re also continuously improving our internal mechanisms. Our goal is to make Dynatrace as easy to use and as compliant with industry standards as possible. This is why the Dynatrace Software Intelligence Platform is recognized as a market leader not only for monitoring coverage, but also, very importantly, for providing the shortest time-to-value.
Apica
SEPTEMBER 21, 2020
Application monitoring is one of the highest IT priorities in today’s business. If you’ve been using an outdated solution that Read More. The post How to Make the Switch to Apica Synthetic for Application Monitoring appeared first on Apica.
CSS - Tricks
SEPTEMBER 21, 2020
Gerry McGovern asked if I had any insight into energy consumption and websites. He has a book , after all, about the digital costs on the planet. He was wondering about the specifics of web tech, like… If you do this in HTML it will consume 3× energy but if you do it in JavaScript it will consume 10 ×. I would think if you really looked, and knew exactly how to measure it, you could find examples like that.
DZone
SEPTEMBER 23, 2020
This time I would like to show my experience creating an End2End test for a Camel integration application that connects these layers: Apache Kafka. Apache ActiveMQ Artemis. PostgreSQL. Localstack ( AWS similar ). Red Hat Ingress upload service. Minio ( AWS similar ). KIE server ( rules engine ). Apache Camel rest endpoints. (<- the app).
Dynatrace
SEPTEMBER 22, 2020
Dynatrace news. Three years on from the introduction of the Dynatrace Partner Program, I’m excited to share with you a significant, evolutionary step in our P artner P rogram – the introduction of the Dynatrace Partner Competency Program. . The Competency Program serves to recognize and promote partners that attain deep technical certifications and have achieved proven customer success in specific use cases and technology domains.
MachMetrics
SEPTEMBER 22, 2020
Target is one of the most well-known retailers around, and they’ve recently increased their focus on the e-commerce portion of their business – Target.com. In fact, they just cracked into the top 10 list of US e-commerce retailers. Unfortunately, Target.com is not a fast website. And this is shocking since we all know that page load speed is directly correlated to site revenue (you’re aware that faster websites lead to increased conversion and sales, right?).
The Morning Paper
SEPTEMBER 24, 2020
Static analysis of Java enterprise applications: frameworks and caches, the elephants in the room , Antoniadis et al., PLDI’20. Static analysis is a key component of many quality and security analysis tools. Being static , it has the advantage that analysis results can be produced solely from source code without the need to execute the program.
DZone
SEPTEMBER 24, 2020
HUAWEI Account Kit offers very simple, quick, and secure sign-in and authorization functionalities which help developers to implement hassle-free and quick sign-in functionalities for applications. HUAWEI Account Kit offers services on different parameters as.
Dynatrace
SEPTEMBER 21, 2020
Dynatrace news. New features and enhancements. Gain enterprise-level security with easy LDAP authentication in Dynatrace Managed. Accelerate observability with Dynatrace Managed performance improvements. Cluster Management Console. Required backup space estimation was optimized. Installation and upgrade. The JRE was updated to take advantage of performance improvements , the latest security-vulnerability enhancements and bug fixes.
SQL Shack
SEPTEMBER 22, 2020
This is the 25th article in SQL Server Always On Availability Groups series. In this article, we will explore the high availability configuration for reporting services databases. Configure SQL Server Reporting Services for standalone databases SQL Server Reporting Services (commonly known as SSRS) is a service to deploy paginated reports for web and mobile.
The Polyglot Developer
SEPTEMBER 23, 2020
Performance is everything when it comes to video games. Lag and stutter due to dropped frames can easily ruin your game. This means that you have to be considerate of how you manage your game resources to prevent unnecessary operations and stress on the client computer or mobile devices running the game. If you’ve got a game with a lot of items, enemies, etc., creating and destroying these sprites as necessary is an expensive task.
Alex Russell
SEPTEMBER 20, 2020
TL;DR: App stores exist to provide overpowered and easily abused native app platforms a halo of safety. Pre-publication gates were valuable when better answers weren't available, but commentators should update their priors to account for hardware and software progress of the past 13 years. Policies built for a different era don't make sense today, and we no longer need to accept sweeping restrictions in the name of safety.
Dynatrace
SEPTEMBER 21, 2020
Dynatrace news. Java. Added support for OpenJDK 15 for Linux, Alpine Linux 64-bit (x86), Windows (x86). Added support for Graal JVM 8, 11 for Linux (x86), Linux, Alpine Linux 64-bit (x86), Windows (x86). Operating systems. Current support changes. Current OneAgent support changes. OneAgent 1.201 will be the last OneAgent version that supports the following technologies.
ScaleOut Software
SEPTEMBER 25, 2020
“Tame Your Data Monster” illustrates the power of real-time digital twins in an entertaining new video. Check out this new video which depicts the challenges in using conventional tools for streaming analytics to track and respond to thousands of data sources in a live system. Whether you are keeping track of a fleet of trucks or sensors in a smart city, the overwhelming amount of incoming telemetry from countless data sources can create a “data monster” that threatens y
Apica
SEPTEMBER 21, 2020
Application monitoring is one of the highest IT priorities in today’s business. If you’ve been using an outdated solution that doesn’t support all the different applications and platforms used by the modern enterprise, you’re missing an opportunity to ensure uptime and functionality across your organization. By upgrading to the Apica Synthetic monitoring solution, you gain access to a long list of features legacy tools don’t have, including the following: Proactive
SQL Shack
SEPTEMBER 21, 2020
In the 20th article of the SQL Server Always On Availability Group series, we will explore the process to refresh an availability group database using SQL scripts. In this article, we will use the DBATools commands for this purpose. Introduction As we explored earlier, the database refresh for an availability group database requires a few […].
SQL Performance
SEPTEMBER 25, 2020
If you have ever tried to determine the default values for stored procedure parameters, you probably have marks on your forehead from hitting it on your desk repeatedly and violently. Most articles that talk about retrieving parameter information (like this tip ) don’t even mention the word default. This is because, except for the raw text stored in the object’s definition, the information is not anywhere in the catalog views.
ScaleOut Software
SEPTEMBER 25, 2020
“Tame Your Data Monster” illustrates the power of real-time digital twins in an entertaining new video. Check out this new video which depicts the challenges in using conventional tools for streaming analytics to track and respond to thousands of data sources in a live system. Whether you are keeping track of a fleet of trucks or sensors in a smart city, the overwhelming amount of incoming telemetry from countless data sources can create a “data monster” that threatens y
Apica
SEPTEMBER 21, 2020
Application monitoring is one of the highest IT priorities in today's business. If you've been using an outdated solution that doesn't support all the different applications and platforms used by the modern enterprise, The post How to Make the Switch to Apica Synthetic for Application Monitoring appeared first on Apica.
High Scalability
SEPTEMBER 22, 2020
What do you do when you find a snake in your datacenter? You might say this. (NSFW). Fault tolerance is the property that enables a system to continue operating properly in the event of the failure of some of its components. You might think Facebook solved all of its fault tolerance problems long ago, but when a serpent enters the Edenic datacenter realm, even Facebook must consult the Tree of Knowledge.
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