Dynatrace

AUGUST 11, 2022

DevOps teams, SREs (site reliability engineers), platform teams, and SecOps teams aren’t always working from a common source of truth: SAST tools (static application security testing) provide scanning code for vulnerabilities. Runtimes like Java Virtual Machine (JVM) and.NET CLR, or Node.js

Java 264

Java Cloud Virtualization DevOps 264

Dynatrace

JULY 29, 2021

Dynatrace stores transaction data (for example, PurePaths and code-level traces) on disk for 10 days by default. Compression of data that’s older than three days utilizes one virtual CPU. This typically doesn’t include code-level data and is stored in small chunks with high retention times. Session Replay data.

Storage 246

Storage Virtualization Infrastructure Availability 246

Dynatrace

JANUARY 19, 2020

No ABAP code instrumentation or injection is performed. Vertical infrastructure dependencies characterize how SAP depends on virtual and physical infrastructure performance. The SAP ABAP platform ActiveGate extension is developed by Dynatrace and is easy to deploy —see our documentation for details. Deployment and support.

Monitoring 218

Monitoring Best Practices Infrastructure Servers 218

Dynatrace

DECEMBER 16, 2021

The vulnerability was first reported to the Apache Foundation (an open-source project) on November 24 by security researcher Chen Zhaojun of Alibaba, China’s largest e-commerce company, after an attack was documented on December 9 and affected servers of the game Minecraft. The Log4j 2 library controls how strings are logged.

Internet 264

Internet Internet Games Java 264

Dynatrace

APRIL 29, 2021

Many Site Reliability Engineers could do without the frustrations of managing virtual or bare-metal compute nodes. A blended EC2 + Fargate approach, as well as a pure Fargate approach, are documented in Dynatrace Help. Dynatrace news. Choosing the best approach depends on the context of your team. and Golang containers.

AWS 219

AWS Serverless Java Virtualization 219

Dynatrace

APRIL 17, 2024

Figure 1: The team behind “Building custom apps with AppEngine” HOT class: Building apps with Dynatrace AppEngine As this class name implies, we guided attendees through the journey of building a Dynatrace app with a code-along example app.

Development 245

Development Performance Airlines Healthcare 245

Dynatrace

MAY 23, 2024

Dynatrace ® AutomationEngine features a no- and low-code toolset and leverages Davis ® AI to empower teams to create and extend customized, intelligent, and secure workflow automation across cloud ecosystems. The following shows a simple DQL summarizing all Azure Virtual Machine cores in the connected Azure subscriptions.

Azure 264

Azure Cloud Metrics Innovation 264

Dynatrace

MAY 31, 2019

No ABAP code instrumentation or injection is performed. Vertical infrastructure dependencies characterize how SAP depends on virtual and physical infrastructure performance. Top T-Codes reporting: Reporting on some individual SAP T-Codes such as Top N, the most explicitly selected codes, or codes selected using other criteria.

Monitoring 203

Monitoring Best Practices Programming Infrastructure 203

Dynatrace

AUGUST 24, 2020

To make this possible, the application code should be instrumented with telemetry data for deep insights , includin g: . Dynatrace is the only monitoring solution that provides observability (with no code changes) into every layer of your Kubernetes deployment , including your cloud infrastructure provider. .

Analytics 195

Analytics Infrastructure AWS Operating System 195

Dynatrace

JULY 10, 2019

Just a single OneAgent per host is required to collect all relevant monitoring data, all the way down to specific lines of code. Virtualization can be a key player in your process’ performance, and Dynatrace has built-in integrations to bring metrics about the Cloud Infrastructure into your Dynatrace environment.

Java 197

Java Best Practices Metrics Azure 197

Dynatrace

OCTOBER 11, 2021

In recent years, function-as-a-service (FaaS) platforms such as Google Cloud Functions (GCF) have gained popularity as an easy way to run code in a highly available, fault-tolerant serverless environment. GCF also enables teams to run custom-written code to connect multiple services in Node, Python, Go, Java,NET, Ruby, and PHP.

Google 246

Google Cloud Serverless Azure 246

O'Reilly

FEBRUARY 11, 2025

Submit a proposal for a talk at our new virtual conference, Coding with AI: The End of Software Development as We Know It.Proposals must be submitted by March 5; the conference will take place April 24, 2025, from 11AM to 3PM EDT. AI writes buggy code? So do humansand AI seems to be getting better at writing correct code.

Programming 97

Programming Code Software Software 97

Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. The answer lies in code-splitting.

Code 104

Code Performance Network Website 104

Dynatrace

DECEMBER 2, 2021

Sometimes the Python virtual machine crashes. Impact : This issue affects only those extensions that use native libraries called from Python code distributed with the extension. The OpenAPI documentation of the Dynatrace Events REST API v2 now includes the response structure of its ingest endpoint. (APM-333568). CASP-11916).

Lambda 246

Lambda Azure Metrics Monitoring 246

Dynatrace

JANUARY 13, 2022

Real user monitoring works by injecting code into an application to capture metrics while the application is in use. Browser-based applications are monitored by injecting JavaScript code that can detect and track page loads as well as XHR requests, which change the UI without triggering a page load. How real user monitoring works.

Monitoring 245

Monitoring Mobile Latency Best Practices 245

Dynatrace

MAY 27, 2021

To implement this option, you specify the OneAgent code module for a specific Dynatrace environment within your Dockerfile , as shown in the images below, and then build and push the image to your registry store such as Amazon Elastic Container Registry ( ECR ). More details can be found in the Dynatrace documentation. Getting started.

AWS 162

AWS IoT Virtualization Cloud 162

Smashing Magazine

JULY 16, 2021

When they encounter a sound document outline, constructed with headlines that structure a web page or app, screen reader users gain a quick overview of the web page they are on. Instead, they are checking a document for content and functionality they are interested in. Let’s progress from theoretical considerations into hands-on code.

Strategy 143

Strategy Virtualization Government Education 143

Smashing Magazine

JULY 16, 2020

According to React’s documentation, , while you’re still in development mode, you can use the “Performance” tab in the Chrome browser to visualize how React components mount, update, and unmount. According to React’s documentation , in react-dom 16.5+ Note : See the documentation for more information. When To Use React.memo().

Performance 125

Performance Code Virtualization Processing 125

Dynatrace

OCTOBER 20, 2020

For full details, see the Azure documentation. . Dynatrace allows you to quickly check if the new code in the staging slot works as expected. . You can even redirect part of your production traffic to the staging slot in order to test the new version on a limited number of real users. How to get started .

Azure 173

Azure Cloud Traffic Metrics 173

Smashing Magazine

AUGUST 28, 2020

According to the official documentation, Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. First, create a virtual environment, named djangodev. Now to get into your virtual environment, you need to get it activated; source ~/.virtualenvs/djangodev/bin/activate.

Virtualization 144

Virtualization Database Code Processing 144

Brendan Gregg

JANUARY 1, 2019

eBPF should stand for something meaningful, like Virtual Kernel Instruction Set (VKIS), but due to its origins it is extended Berkeley Packet Filter. Some of these have plenty of free documentation online, like for tracing, and others not yet. Programming in eBPF directly is incredibly hard, the same as coding in v8 bytecode.

C++ 99

C++ Virtualization Programming Code 99

Dynatrace

NOVEMBER 10, 2022

This infrastructure is a type of cloud computing service — also known as infrastructure-as-as-service — that teams replace rather than change using automation software and declarative code. Traditionally, enterprise applications have been monolithic, meaning all the functionality is bound together in a single code base.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

KeyCDN

JANUARY 14, 2021

If you're a beginner, a more robust framework like Bootstrap may be in order, as it comes prepackaged with many useful widgets and requires minimal coding skills. Pros: React's reusable components ensure that developers don't have to rewrite the same code over and over again. This framework's main claim to fame is its simplicity.

Google 135

Google Mobile Open Source Website 135

Percona

MARCH 13, 2023

There is a section in our Documentation ( Introduction to Serverless PostgreSQL ) and a short overview of the primary components: Page Server The storage server with the primary goal of storing all data pages and WAL records Safe Keeper A component to store WAL records in memory (to reduce latency).

Serverless 144

Serverless C++ Storage Servers 144

O'Reilly

MARCH 11, 2025

On May 8, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. Claude 3.7, and Alibabas QwQ). Machines cant.

Artificial Intelligence 63

Artificial Intelligence Infrastructure Government Open Source 63

Dynatrace

AUGUST 5, 2019

There is no code or configuration change necessary to capture data and detect existing services. Lift & Shift is where you basically just move physical or virtual hosts to the cloud – essentially you just run your host on somebody else’s hardware. We let the OneAgent run and then leverage the data for the following key use cases.

Cloud 38

Cloud Traffic Database Network 38

Percona

SEPTEMBER 6, 2023

Definitions The examples below use MySQL, but it is helpful to check their competition’s documentation to help explain what a functional index is. MySQL’s functional indexes are implemented as hidden virtual generated columns The virtual generated column itself requires no storage. So, what is a functional index?

Speed 111

Speed Virtualization Storage Open Source 111

O'Reilly

FEBRUARY 18, 2025

On April 24, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. This trade-off affects speed and quality.

Latency 66

Latency Tuning Metrics Testing 66

Sutter's Mill

MAY 1, 2023

The most general form of operator= is operator=: (out this, that) which works as a unified general {copy, move} x { constructor, assignment } operator, and generates all of four of those in the lowered Cpp1 code if you didn’t write a more specific one yourself (see Design Note linked above for details).

C++ 97

C++ Virtualization Lambda Code 97

O'Reilly

JULY 11, 2023

I did a very non-scientific study of the amount of time programmers actually spend writing code. OK, I just typed “How much of a software developer’s time is spent coding” into the search bar and looked at the top few articles, which gave percentages ranging from 10% to 40%. How much time and effort does that save?

Programming 106

Programming Code Design Software 106

O'Reilly

FEBRUARY 4, 2025

They were succeeded by programmers writing machine instructions as binary code to be input one bit at a time by flipping switches on the front of a computer. Then, development of even higher-level compiled languages like Fortran, COBOL, and their successors C, C++, and Java meant that most programmers no longer wrote assembly code.

Programming 145

Programming Google Infrastructure Internet 145

Randon ASCII

OCTOBER 1, 2023

However: They didn’t document this (!) I then looked in the “Virtual Memory Snapshots” table at the Working Set column. I wrote code that allocated 64 MiB of RAM, touched all of it, then used EmptyWorkingSet , SetProcessWorkingSetSize , and SetPriorityClass with PROCESS_MODE_BACKGROUND_BEGIN , then touched the memory again.

Processing 98

Processing Efficiency Programming Systems 98

Smashing Magazine

OCTOBER 16, 2023

This time, in Part 2, we are covering a different type of media we commonly encounter: documents. Frontmatter Enclosed in triple dashes ( ), this is an optional section at the beginning of a Markdown file that contains metadata and configuration settings for the document. It should be placed inside Document.

Media 103

Media Website Availability Code 103

Brendan Gregg

SEPTEMBER 5, 2017

It uses a Solaris Porting Layer (SPL) to provide a Solaris-kernel interface on Linux, so that unmodified ZFS code can execute. There's also a ZFS send/recv code path that should try to use the TASK_INTERRUPTIBLE flag (as suggested by a coworker), to avoid a kernel hang (can't kill -9 the process). LTS (April 2016).

Virtualization 75

Virtualization AWS Engineering Hardware 75

Percona

APRIL 12, 2023

Instead of relational (SQL) databases defined primarily through a hierarchy of related sets via tables and columns, their non-relational structure used a system of collections and documents. Under the SSPL, a company can take MongoDB’s code and deploy it, but that company cannot offer it as a service. looking out for MongoDB Inc.

Open Source 98

Open Source Programming Database Servers 98

Enprowess

JANUARY 11, 2022

These front end frameworks provide various templates to interact with browser components and are compatible with various libraries which boost the performance while reducing the amount of code required. Reusable code is another area where these modern frameworks shine. Reusable code is another area where these modern frameworks shine.

Virtualization 64

Virtualization Website Speed Mobile 64

CSS - Tricks

DECEMBER 23, 2020

Wouldn‘t it be great if we could integrate Lighthouse testing in the continuous integration process so that the impact of our code changes can be displayed inline with each pull request, and so that we can fail the builds if certain performance thresholds are not net? The full documentation covers it all. lhci autorun. x lhci autorun.

Performance 82

Performance Storage Servers Virtualization 82