Dynatrace

MAY 30, 2023

Just copy and paste your code, make changes to the “green” version, and deploy “green” alongside “blue.” A “deployment” no longer means a “release” Using feature flags, “deploying” code no longer means “releasing code to end users.” After all, if you know that by default, no one gets the new code, your deployment is safe.

Infrastructure 210

Infrastructure Code DevOps Traffic 210

Dynatrace

FEBRUARY 14, 2022

Without any coding, these extensions make it easy to ingest data from these technologies and provide tailor-made analysis views and zero-config alerting. Without any coding skills required, you can declare extensions in a human-readable YAML format and activate them in your environment via the Dynatrace Software Intelligence Hub.

Technology 218

Technology Technology Metrics Infrastructure 218

Dynatrace

MAY 31, 2019

We’re proud to announce the Early Access Program (EAP) for monitoring of SAP ABAP performance from the infrastructure and ABAP application platform perspective. No ABAP code instrumentation or injection is performed. SAP technology and process awareness. Dynatrace news. Why SAP ABAP platform monitoring in Dynatrace?

Monitoring 160

Monitoring Best Practices Infrastructure Programming 160

Randon ASCII

OCTOBER 1, 2023

Memory is a relatively scarce resource on many consumer computers, so a feature to limit how much memory a process uses seems like a good idea, and Microsoft did indeed implement such a feature. However: They didn’t document this (!) Before reading any farther take a moment to guess what the maximum slowdown might be from this feature.

Efficiency 98

Efficiency Processing Programming Systems 98

Randon ASCII

FEBRUARY 11, 2018

Zombies probably won’t consume 32 GB of your memory like they did to me, but zombie processes do exist, and I can help you find them and make sure that developers fix them. He’d even written a tool that would dump a list of zombie processes – their names and counts. I ran his tool and it showed 506,000 zombie processes!

Processing 72

Processing Programming Code Cache 72

Percona

OCTOBER 31, 2023

This insight allowed us to put two critical programs in place to help companies either make the transition to 8.0 Both programs have been met with great responses from new and existing customers who found themselves stuck! All the details about what we collect will be found in the help documents structure for involved Percona products.

Open Source 85

Open Source Database Operating System Programming 85

O'Reilly

OCTOBER 10, 2023

The article describes seven roles that an AI bot like ChatGPT might play in the education process: Mentor, Tutor, Coach, Student, Teammate, Student, Simulator, and Tool. Programming (like any other skill) isn’t just about learning the syntax and semantics of a programming language; it’s about learning to solve problems effectively.

Programming 73

Programming Education Code Testing 73

O'Reilly

AUGUST 15, 2023

To follow up on our previous survey about low-code and no-code tools, we decided to run another short survey about tools specifically for software developers—including, but not limited to, GitHub Copilot and ChatGPT. That was a surprise, since many of these tools are supposed to be low- or no-code.

Development 76

Development Programming Speed Open Source 76

Testsigma

APRIL 4, 2022

Automation is defined by Wikipedia as a wide range of technologies that reduce human involvement in processes. Here are some of the possible quality attributes: Reliability Speed Usability Scalability Maintainability Testability Documentability Trainability Functionality Supportability. Martin Fowler. Test Automation != Ben Tossell.

Testing 95

Testing Open Source IoT Programming 95

Dynatrace

OCTOBER 15, 2020

Originally initiated at Google, Go—often referred to as Golang—is an open source programming language. With no required recompilation or code changes, you can: Monitor web-scale and highly dynamic microservice architectures including statically as well as dynamically linked Go applications and platform components. Do much more.

Transportation 185

Transportation Monitoring Metrics Code 185

Dynatrace

DECEMBER 20, 2021

In practice, session recording solutions make use of the document object model (DOM), which is a programming interface for web pages and document. What users see in their browser window and the underlying HTML code are both governed by the DOM, which creates a tree-like structure for all HTML elements. Quicker response.

Mobile 247

Mobile Website Analytics Cache 247

Testlodge

JULY 19, 2023

SOX compliance testing validates changes made to code and verifies adherence to internal controls. Testers are responsible for testing code changes to ensure accuracy. Internal – Internal audits are performed by employees within the organization to act as a management tool, to improve processes and controls.

Testing 81

Testing Energy Programming Government 81

Testlodge

MARCH 15, 2023

Internal structure may include code, architecture, integrations, and data flows of a system. The more code is tested, the less likely it is to have defects, and any defects found will have less severity. The more code is tested, the less likely it is to have defects, and any defects found will have less severity.

Testing 83

Testing Testing Tools Java Programming 83

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.

Open Source 79

Open Source Programming Database Servers 79

Smashing Magazine

NOVEMBER 26, 2021

However, there are a few ways in which you can make a large code-base easy to maintain. TypeScript is a strongly typed programming language which means that it enforces certain strictness while intermixing different types of data. In certain cases, the build will fail if there are type mismatches in your code as Next.js

Cache 144

Cache Code Testing Design 144

Randon ASCII

OCTOBER 15, 2018

Windows has long had a reputation for slow file operations and slow process creation. This weeks’ blog post covers a technique you can use to make process creation on Windows grow slower over time (with no limit), in a way that will be untraceable for most users! Have you ever wanted to make these operations even slower?

Processing 57

Processing Cache Programming Virtualization 57

Testsigma

FEBRUARY 7, 2022

Popular OS like Linux and Android; Browsers like Firefox and Chrome; Programming languages like Python and JavaScript; Automation tools like Selenium and Appium; are all Open-Source. Testsigma is a leading AI-powered, low code, cloud-based test automation platform for modern QA teams. Startups are generally budget-challenged.

Open Source 81

Open Source Testing Innovation Speed 81

Testsigma

JUNE 3, 2021

Example: An e-commerce website is unable to process the payment part. These errors are caught during software documentation testing. It occurs when the arithmetic calculation results in a value that is way too large for the software program to handle. The UI is meant to be intuitive and easy for the user. Error condition.

Software 82

Software Software Testing Hardware 82

Testsigma

JUNE 2, 2020

A software development organization may decide to move its development process to Behaviour Driven Development (BDD) because of 2 main reasons: 1. Another gap that a BDD framework fulfils is it allows testers to get involved in automated testing without much programming language skills. Headed to BDD? Is Cucumber a cool way to go?

Development 71

Development Programming Java Testing 71

Tasktop

JUNE 20, 2022

Launch a mentorship program. Improve ways of working by focusing on making processes more efficient. Improve change approval board process to support release-when-ready. Improve change approval board process to support release-when-ready. Improve turnaround times within the team for code reviews. Improve benefits.

Software 96

Software Software Healthcare Mobile 96

Scalegrid

DECEMBER 14, 2023

All these steps should be tailored based on application requirements to ensure smooth running operations from timeouts caused due to bad connections or dropped sockets with separate limits defined for each type of situation faced within the MongoDB configuration process. x+ in Java). Modifying this setting does affect performance.

Java 130

Java Network Servers Database 130

O'Reilly

JULY 25, 2023

If you’re reading this, chances are you’ve played around with using AI tools like ChatGPT or GitHub Copilot to write code for you. So far I’ve read a gazillion blog posts about people’s experiences with these AI coding assistance tools. or “ha look how incompetent it is … it couldn’t even get my simple question right!”

Programming 98

Programming Code Design Benchmarking 98

Testlodge

JANUARY 26, 2022

What causes the long processing time? Installation/ Upgrade testing – Installing or upgrading/updating a program and testing that the process works without issues. It’s an open-source program with extensive documentation. SonarQube – a code quality and security tool designed for developers.

Testing 74

Testing Open Source Testing Tools Programming 74

Percona

DECEMBER 29, 2022

The process using pg_upgrade is well documented , and you can easily find the instructions with little googling. Following the main process, I installed the same packages as the existing version 11 to version 12 and verified. When working with the upgrade exercise, the goal was to move from PostgreSQL 11 to PostgreSQL 12.

C++ 80

C++ Open Source Database Programming 80

O'Reilly

APRIL 25, 2023

This post is a brief commentary on Martin Fowler’s post, An Example of LLM Prompting for Programming. There’s a lot of excitement about how the GPT models and their successors will change programming. At a glance, it’s clear that the prompts Xu Hao uses to generate working code are very long and complex.

Programming 132

Programming Architecture Strategy Code 132

Smashing Magazine

AUGUST 3, 2021

This liberal attitude is known as Postel’s Law, which is conveyed superbly by Jeremy Keith in Resilient Web Design : “Even if there are errors in the HTML or CSS, the browser will still attempt to process the information, skipping over any pieces that it can’t parse.”. Not all errors are preventable via defensive programming.

Network 145

Network Engineering Availability Monitoring 145

Brendan Gregg

JANUARY 1, 2019

Some of these have plenty of free documentation online, like for tracing, and others not yet. So instead of a static HTML website, JavaScript lets you define mini programs that run on events like mouse clicks, which are run in a safe virtual machine in the browser. People will use it and code in it via frameworks.

C++ 111

C++ Virtualization Programming Code 111

Tech News Gather

SEPTEMBER 7, 2022

React Native is a worldwide used framework for android and iOS app development enabling developers to create enticing & feature-rich apps by taking Javascript as its programming language. For instance, iPhone uses Swift or Objective C for development whereas, for Android app development, it uses Java or Kotlin as its programming language.

Development 52

Development Mobile Java C++ 52

Adrian Cockcroft

NOVEMBER 26, 2023

For re:Invent 2021 my team (but mostly Elise Greve) persuaded the re:Invent organizers to include Sustainability as a track code, and that was repeated for 2022 and now for 2023. There hasn’t been any other visible progress, and most of the people I used to work with on sustainability have now left Amazon.

AWS 52

AWS Energy IoT Best Practices 52

Scalegrid

NOVEMBER 23, 2023

or localhost would suffice when making connection attempts to establish access for data manipulation of the server’s database information via programs such as SQL Shell. The host variable can be found within specified code strings dedicated to creating/modifying content present on that particular remotely located Postgresql platform system.

Database 130

Database Servers Storage Network 130

Particular Software

NOVEMBER 2, 2020

AWS Lambda is Amazon’s serverless technology for running your code in the cloud with zero administration. You can run code for just about anything and Amazon takes care of running and scaling your code with high availability. Basic Lambda Receiving a message from Amazon SQS and processing it is a fairly easy task.

Lambda 52

Lambda AWS Serverless Programming 52

Testsigma

JANUARY 22, 2020

Replacing manual testing processes with automation testing has helped in the rapid adoption of agile methodology across software development industries. Automated testing benefits large scale projects that undergo frequent changes by speeding up the testing process and making deliveries within stipulated timeline.

Testing Tools 61

Testing Tools Programming Testing DevOps 61

Brendan Gregg

JULY 2, 2021

E.g., to see process execution with timestamps using execsnoop(8): # execsnoop-bpfcc -T. Low frequency events such as process execution should be negligible to capture. execsnoop New processes (via exec(2)) table. I see people think like a programmer instead and feel they must start by learning bcc and BPF programming in depth.

Latency 145

Latency Cache Energy Systems 145

Testsigma

APRIL 13, 2021

Unit tests provide documentation of the testing at the unit level and hence during any code changes we know already which code may cause issues. Swift is a modern and latest programming language for writing code for macOS, iOS, watchOS, etc. It is safe, fast, compatible, open-source, and easy to learn.

Testing 84

Testing Hardware Mobile Testing Tools 84

Testsigma

MARCH 2, 2022

Identify the gaps in your process to avoid similar bugs in the future. Strengthen or change your process as per your context. Or during code review? Document and share your learnings with your entire team— track action items to prevent similar issues in the future. Poor testability leads to more bugs.

Education 105

Education Traffic Strategy Testing 105

Dynatrace

JULY 23, 2019

Python is the fastest-growing major programming language today. Whenever OneAgent can’t instrument your application automatically, as is currently the case with Python, you can use the OneAgent SDK to manually instrument your code. All the sample code including instrumentation is available on GitHub. Dynatrace news.

Monitoring 136

Monitoring Software Software Database 136

Rigor

OCTOBER 21, 2019

API” stands for “application programming interface,” and APIs are the unsung heroes of the modern web. From a technical perspective, an API is a set of programming instructions and standards for accessing a web-based software application or service. The answer to this question (in most cases) is through an API. Conclusion.

Programming 82

Programming Monitoring Database Website 82