Sutter's Mill

OCTOBER 9, 2023

a different concepts feature than C++20’s, a different modules system than C++20’s) and bringing all major new pieces to today’s ISO C++ evolution as also incremental proposals for today’s C++. When people ask me “how is cppfront different from all the other projects trying to improve/replace C++?”

C++ 99

C++ Code Programming Design 99

Dynatrace

MAY 12, 2022

New features and enhancements. General Availability (Build 1.241.153). General Availability (Build 1.241.153). We are deprecating the classic User sessions page soon and replacing it with a more powerful page for session segmentation. To stay tuned, keep an eye on our release notes. Application Security. Dashboards.

Tuning 189

Tuning Metrics Cloud Mobile 189

The Netflix TechBlog

MARCH 10, 2023

This platform has evolved from supporting studio applications to data science applications, machine-learning applications to discover the assets metadata, and build various data facts. During this evolution, quite often we receive requests to update the existing assets metadata or add new metadata for the new features added.

Media 237

Media Traffic Processing Design 237

Dynatrace

SEPTEMBER 20, 2022

DevSecOps practices build on DevOps, ensuring that security concerns are top of mind as developers build code. Teams must truly take forth the responsibility of the security of the software, just as much as they are responsible for features, function, and usability. Better-quality software builds. Fragmented data.

Best Practices 258

Best Practices DevOps Education Serverless 258

Dynatrace

AUGUST 26, 2020

Cluster Managed (Build 1.200.89). New features and enhancements. 32 total resolved issues (1 critical issue, 1 vulnerability). Resolved issues. ActiveGate. 1 (1 vulnerability). User Interface. Autonomous Cloud. Cluster Management Console. 7 (1 critical). Installer and Upgrade. Session Replay. Synthetic monitoring. User Interface.

Azure 242

Azure Metrics Monitoring Cloud 242

Dynatrace

SEPTEMBER 13, 2023

If you use AWS cloud services to build and run your applications, you may be familiar with the AWS Well-Architected framework. You can also automate progressive delivery techniques such as canary releases, blue/green deployments, feature flags , and trigger rollbacks when necessary.

AWS 243

AWS Efficiency Azure Cloud 243

Dynatrace

MAY 6, 2021

New features and enhancements. Cluster Managed (Build 1.216.107). Cluster Managed (Build 1.216.107). To learn about general Dynatrace changes included in this Dynatrace Managed release, see: Dynatrace SaaS release notes version 1.216 and Dynatrace SaaS release notes version 1.215203. Store browser screenshots on your cluster.

Operating System 227

Operating System AWS Metrics Storage 227

Dynatrace

JULY 30, 2021

One of the aspects of progressive delivery is using new zero-downtime deployment strategies such as Canary, Blue-Green, or Feature Flags. Step 1: Release and Build Version Meta Data. Optionally you can also pass the build version and can send a deployment event from your deployment automation tool. So – go ahead!

Cloud 229

Cloud Metrics Strategy Monitoring 229

Scalegrid

NOVEMBER 12, 2019

Feature-wise, it is up there with the best, if not the best. However, beyond just the features, there are other important aspects of a database that need to be considered. However, beyond just the features, there are other important aspects of a database that need to be considered. PostgreSQL is an amazing relational database.

Database 184

Database Open Source Storage Servers 184

Percona

APRIL 6, 2023

Two benchmarks from users can be found here: [1] [2] 4. Furthermore, the online recovery feature allows new standby nodes to be added seamlessly. In conclusion, the pgpool-II extension provides a range of powerful features that can help you to optimize the performance, availability, and scalability of your PostgreSQL database cluster.

Cache 116

Cache Open Source Benchmarking Database 116

Dynatrace

OCTOBER 23, 2023

Case 2: Vulnerability remediation tracking : Keep stakeholders informed by defining and sharing remediation scope and progress. Case 2: Vulnerability remediation tracking After the initial threat exposure assessment is done, the next step is to remediate the findings. Is the right data available in these critical moments?

Efficiency 208

Efficiency Best Practices Tuning Internet 208

Official Blog - World Web Technology

NOVEMBER 24, 2023

They are pre-written codes that allow you to build robust, interactive websites and apps, especially when you hire dedicated developers. Key Features and Concepts: 1. React Router We recommend React Router for building single-page applications with multiple views. version introduced the Hooks feature. The React 16.8

Development 52

Development Virtualization Open Source Architecture 52

Alex Podelko

SEPTEMBER 8, 2020

That’s around the time when I met 2 former colleagues from Neotys who left basically because they were bored in their jobs. They had come up with a new tool but entirely in a browser, a feature I wanted to see in NeoLoad for quite some time. Why did you decide to build on the top of JMeter? Do you see it as a threat to OctoPerf?

Open Source 223

Open Source Performance Testing Testing Performance 223

HammerDB

OCTOBER 24, 2023

This post provides an introduction to the new feature added to HammerDB v4.9 to have this feature enabled. In this example on a development PC the regular build started at 10:48:35 and ended at 10:54:46 meaning it took 6 minutes 11 seconds to build our 20 warehouse schema. With the default for v4.9

Servers 62

Servers C++ Benchmarking Virtualization 62

Dynatrace

OCTOBER 6, 2022

the features and capabilities of?this You can also use it to test different OpenTelemetry features and evaluate how they appear on backends. docker compose up --no-build. Using feature flags: Simulating application failures use case. To open the feature flag UI, go to: [link]. To tackle this challenge, the?OpenTelemetry?community

Open Source 169

Open Source Metrics Tuning Technology 169

Percona

OCTOBER 3, 2023

In this blog, we are going to highlight some of the main features, installation, and some use cases of pg_timetable. Main features of pg_timetable Fully database-driven configuration Cron-style scheduling at the PostgreSQL server time zone Built-in tasks such as sending emails, etc. Local installation, i.e., build from sources.

Open Source 80

Open Source Database Servers Programming 80

Dynatrace

FEBRUARY 18, 2021

We build features that our customers benefit from and use to simplify their work. The ultimate goal of digital platforms should be to create features that are easy to learn and comprehend. One of the reasons for this is the terminology, as it doesn’t tangibly explain the feature for the target audience.

Java 246

Java Tuning Testing DevOps 246

The Netflix TechBlog

OCTOBER 26, 2021

Have a look at Part 1 (Decision Making at Netflix), Part 2 (What is an A/B Test?), We then used simple thought exercises based on flipping coins to build intuition around false positives and related concepts such as statistical significance, p-values, and confidence intervals. This distribution is shown with the red curve in Figure 2.

Testing 202

Testing Latency Metrics Innovation 202

Percona

MARCH 21, 2023

Introduction Recently, Percona introduced Percona Builds for Neon ( Introducing Percona Builds for Serverless PostgreSQL ), which makes it easy to install and experiment with serverless PostgreSQL. Timeline 2 is branched from the Main timeline after four commits. Join us at this event if you are interested!

Serverless 125

Serverless Software Architecture Virtualization Database 125

Scalegrid

AUGUST 22, 2019

Instead of building its own consistency protocol, Patroni smartly leverages the consistency model provided by a Distributed Configuration Store (DCS). This feature-rich tool exposes its functionality via REST APIs and also via a command line utility called patronictl. The Watchdog support feature makes the framework even more robust.

Availability 277

Availability Servers Network Open Source 277

Sutter's Mill

NOVEMBER 11, 2023

This week’s meeting: Meeting #2 of C++26 At the previous meeting in June, the committee adopted the first 40 proposed changes for C++26, including many that had been ready for a couple of meetings and were just waiting for the C++26 train to open to be adopted. This time, the committee adopted the next set of features for C++26.

C++ 107

C++ Lambda Network Programming 107

The Netflix TechBlog

OCTOBER 15, 2019

A common solution is to build a repair routine, which can periodically re-apply data from the first to the second store, or does so only if differences are detected. Another issue exists for the capture of schema changes, where some systems, like MySQL, don’t support transactional schema changes [1][2].

Transportation 192

Transportation Architecture Processing Storage 192

Testsigma

MARCH 2, 2022

Sometimes you will notice that some features/modules are difficult to test. Improve the testability of such features/modules. Seek help from your team if you do not clearly understand a feature/system/module. ANTICIPATE ISSUES AND BUILD A SAFETY NET. In case of an issue, switch off the new feature.

Education 105

Education Strategy Traffic Testing 105

Percona

SEPTEMBER 1, 2023

If you are a big fan of data normalization, this feature will catch your attention. You can start with a really minimalistic parent table and build upon it. test=# insert into warehouse values (1,'Dohickey',101,1.99,123,1),(2,'Whatsis',17,99.99,8,1),(3,'Thing-e',45,999.99,3,2); INSERT 0 3 test=# Each table has its own data.

Open Source 105

Open Source Code Testing Database 105

Dynatrace

OCTOBER 21, 2020

Normally, initializing such a Tenant / Environment takes about 1-2 seconds and is not a big deal, even if we have hundreds or more tenants on one node! Step 2: CPU hotspot analysis. When a node comes back up, several initialization steps happen for each Dynatrace Tenant / Environment that runs on that Dynatrace Cluster.

Code 241

Code Cloud Engineering Java 241

Dynatrace

JUNE 15, 2021

Fact #2: No significant impact on Dynatrace Users. Note to our Dynatrace users: This story triggered a feature request that will benefit every Dynatrace user in the future. Tip : Our managed customers have the same high availability and resiliency features. Dynatrace news. Let me start with the end-user impact.

AWS 186

AWS Traffic Architecture Azure 186

The Netflix TechBlog

JUNE 15, 2022

By Alex Hutter , Falguni Jhaveri , and Senthil Sayeebaba In a previous post , we described the indexing architecture of Studio Search and how we scaled the architecture by building a config-driven self-service platform that allowed teams in Content Engineering to spin up search indices easily.

Engineering 183

Engineering Architecture Availability Tuning 183

Dynatrace

JANUARY 31, 2024

Figure 2: Configuration and ingest throughput for each source, grouped by type Protect your sensitive data Privacy by design. Davis—the unique Dynatrace hypermodal AI —builds on more than a decade of AI expertise in predictive and causal AI, and as announced recently, generative AI technologies.

Analytics 192

Analytics Processing Transportation Storage 192

Scalegrid

DECEMBER 19, 2019

As a result, session-based features are not supported in this mode. PostgreSQL Connection Pooling: Part 2 – PgBouncer Click To Tweet. It recommends using other common linux tools like HAProxy to create an architecture which does support these features. No connection to PostgreSQL server is made. Why Choose PgBouncer?

Cache 246

Cache Architecture Database Servers 246

Dynatrace

JANUARY 31, 2024

Furthermore, the new Alert on missing data feature in the Anomaly Detector panel can be used to trigger notifications when data is not coming in as expected after being baselined. Solution: In the future, Dynatrace Smartscape® could be used, which already builds a dependency graph, to enable a data lineage view.

DevOps 192

DevOps Analytics Airlines Metrics 192

Dynatrace

FEBRUARY 6, 2020

A key to success from the start was that not only we did build Dynatrace, but Anita’s team was also always “Customer 0” of Dynatrace because clearly we were in need of a world class monitoring platform that gave us visibility into our deployments in dev, staging and production. Wave two: NoOps to ensure stability!

Cloud 184

Cloud DevOps Engineering Speed 184

Sutter's Mill

SEPTEMBER 28, 2023

Started self-hosting I haven’t spent a lot of time yet converting cppfront’s own code from today’s syntax 1 to my alternate syntax 2 (which I’m calling “Cpp1” and “Cpp2” for short), but I started with all of cppfront’s reflection API and metafunctions which are now mostly written in Cpp2.

C++ 89

C++ Cache Code Design 89

KeyCDN

FEBRUARY 22, 2023

Source: web.dev 2. The goal of WebAssembly is to execute at native speeds by taking advantage of common hardware features available on a variety of platforms. remain popular among developers, as they provide a powerful set of tools for building complex and interactive web applications.

Artificial Intelligence 111

Artificial Intelligence Development Serverless Website 111

Alex Russell

MARCH 9, 2024

There are only two-and-a-half reasons to build a browser, and they couldn't be more different in intent and outcome, even when they look superficially similar. Web As Platform # This is simultaneously the simplest and most vexing reason to build a browser. Even so, there are subtleties that throw casual observers for a loop.

Benchmarking 59

Benchmarking Strategy Internet Internet 59

Smashing Magazine

JUNE 9, 2022

The Future Of Frontend Build Tools. The Future Of Frontend Build Tools. Frontend build tooling is crucial to the workflow of the modern frontend developer for a host of reasons classified under improved developer and user experiences. Alexander Joseph. 2022-06-09T09:00:00+00:00. 2022-06-09T09:04:03+00:00. The Future.

Code 109

Code Processing Cache Development 109

CSS Wizardry

MAY 31, 2019

If you’re running over HTTP/2—which, by now, you should be—you get access to prioritisation. Technically, owing to H/2’s connection coalescence , requests can be prioritised against each other over different domains as long as they share the same IP address. Even more importantly, Safari has completely disabled this feature.

Cache 274

Cache Latency Infrastructure Website 274

Dynatrace

APRIL 21, 2022

New features and enhancements. General Availability (Build 1.239.178). General Availability (Build 1.239.178). Previously, lexicographical sorting (1, 10, 2, 3, …) was applied. (APM-359421). For more details, see TLS 1.0 end-of-support for RUM data. Session Replay masking v1 end-of-life. Dynatrace API.

Azure 212

Azure Metrics AWS Monitoring 212