Dynatrace

SEPTEMBER 28, 2021

While DevOps is often referred to as “agile operations,” the widely quoted definition from Jez Humble, co-author of The DevOps Handbook, calls it “a cross-disciplinary community of practice dedicated to the study of building, evolving, and operating rapidly-changing resilient systems at scale.” Deployment frequency.

DevOps 203

DevOps Metrics Traffic Efficiency 203

Dynatrace

JUNE 6, 2023

Thair elaborated on the concept of “designing for operations” with a car analogy. That’s not good design for Ops,” he said. One of the main roadblocks that arises with a broader definition for DevOps is responsibility. According to Thair, SREs are critical because simply shipping code is not enough.

DevOps 163

DevOps Engineering Innovation Best Practices 163

Dynatrace

JULY 16, 2020

To do that, we need an easy and efficient API access to all of our Dynatrace Environments, without having to create and maintain API access tokens of individual tenants. It would definitely make my life easier! I wanted a rather lightweight design that is yet versatile. Consolidating the APIs. Concurrency, fan-out, fan-in.

Cache 234

Cache Serverless Efficiency Tuning 234

Dynatrace

NOVEMBER 8, 2021

G2 Research includes a clear definition of APM in its Grid Report for Application Performance Monitoring for Spring 2021. ” APM vendors originally designed their solutions to quickly identify application performance issues in monolithic on-premises apps. Real-time awareness in context. User experience diagnostics.

Artificial Intelligence 234

Artificial Intelligence Monitoring Infrastructure Cloud 234

Percona

SEPTEMBER 1, 2023

Per-Row Execution : For each affected row, the trigger’s code is executed. This code can include SQL statements, procedures, or other actions defined within the trigger. Access to OLD and NEW Values : Within the trigger code, you can access the OLD and NEW values for each column of the current row.

Cache 64

Cache Database Games Healthcare 64

The Netflix TechBlog

SEPTEMBER 3, 2021

How can we achieve a similar functionality when designing our gRPC APIs? By default, gRPC uses protobuf as its IDL (interface definition language) and data serialization protocol. This (alongside some other techniques like ZigZag encoding for signed types) makes protobuf messages space-efficient. Field names are not included.

Design 245

Design Java Efficiency Code 245

Smashing Magazine

JULY 18, 2022

If you think that static rendering is limited to generic, public content that is the same for every user of your website, you should definitely read this article. If anything makes the JavaScript code fail, the paid user won’t have their dose of fun and might get angry. Eric Burel. 2022-07-18T11:00:00+00:00. 2022-07-18T18:32:57+00:00.

Cache 114

Cache Website Energy Servers 114

The Netflix TechBlog

MARCH 2, 2021

Working on my PhD, I was using optimization techniques to design radiotherapy fractionation schemes to improve the results of clinical practices. My academic credentials definitely helped on the technical side. How do you, as a data scientist, fill in the pieces between product, engineering, and design?

Analytics 207

Analytics C++ Innovation Engineering 207

Alex Podelko

SEPTEMBER 4, 2018

It is designed to run in specific environments, like Java Virtual Machine for instance. The Size and Quality of the Code. If you decide to use Java to write your programs with, be prepared to write longer lines of code to accomplish even the smallest tasks. The Overall Complexity of the Code.

Java 100

Java Performance Programming Virtualization 100

Sutter's Mill

MAY 1, 2023

This update covers Acknowledgments, and highlights of what’s new in the compiler and language since last time, including: simple, mathematically safe, and efficient chained comparisons named break and continue “simple and safe” starts with. In today’s C++, this kind of comparison silently compiles but is a bug.

C++ 97

C++ Virtualization Lambda Code 97

Percona

JUNE 7, 2023

Triggers on Data Definition Language (DDL) events are a powerful feature of PostgreSQL that allows you to perform additional actions in response to changes to the database schema. Let’s see an example that throws an error if the table name does not start with ‘tbl_’ Similar code can be developed for any object.

Database 78

Database Best Practices Open Source C++ 78

Percona

MAY 15, 2023

This level of distribution will seriously affect the efficiency of the operation, which will increase the response time significantly. MySQL, as well as other RDBMS, are designed to work respecting the model and cannot scale in any way by fragmenting and distributing a schema, so what can be done to scale? This is it.

Traffic 128

Traffic Scalability Database Servers 128

ACM Sigarch

JULY 17, 2023

We then discuss defects observed, the role of test and design to address this problem, and identify research opportunities. An example protection technique that can provide this capability is an Error Correcting Code (ECC). While testing is important, exhaustive testing is challenging given the sheer size of modern processor designs.

Energy 52

Energy Hardware Best Practices Architecture 52

Tim Kadlec

APRIL 2, 2008

Sometimes code turns ugly. We add quick fixes or enhancements and our code starts to become a big tangle of functions that aren’t laid out in any sort of organized fashion. Over time, our code becomes bloated, difficult to maintain and what should be simple little fixes can quickly turn into long walks through messy syntax.

Efficiency 40

Efficiency Code Systems Programming 40

The Agile Manager

NOVEMBER 30, 2021

Twenty years ago, the argument for eliminating the IT function went like this: while IT was once a differentiator that drove internal efficiency, it was clearly evolving into utility services that could be easily contracted. Maximizing cash flow is the goal of an organization designed for highly efficient, repetitive execution.

Innovation 52

Innovation Software Engineering Efficiency Design 52

Testsigma

DECEMBER 19, 2020

But, the catch is that most of them are not following a basic guideline – the Definition of Done for a feature should also include testing and automation of the feature. Now when we talk about the definition of done, it is incomplete to say that the stories will have development only and will be tested later.

Testing 56

Testing Strategy Software Software 56

Smashing Magazine

OCTOBER 24, 2023

You know, have a plan for it and write code that’s mindful about adding extra weight to the page. But not everything about performance happens directly at the code level, right? I’d say many — if not most — sites and apps rely on some number of third-party scripts where we might not have any influence over the code.

Google 90

Google Analytics Traffic Metrics 90

Smashing Magazine

NOVEMBER 3, 2021

This approach means that we’ll be writing our code in the form of functions that will handle different tasks or requests within the application. This means no file size was added to our application, giving us the benefit of having only the code needed for our application to function. 14 Lambda functions. Your functions within the./functions

Serverless 123

Serverless Lambda AWS Website 123

Testsigma

SEPTEMBER 15, 2020

Generally, when talking about automation testing, we are talking about automation testing by coding or scripting. The test cases are coded by writing scripts in any programming language like Java, Python, Ruby etc. Ranorex: Ranorex allows record and playback for simpler scenarios and coding for the complicated ones.

Testing 59

Testing Testing Tools Code DevOps 59

Official Blog - World Web Technology

NOVEMBER 19, 2023

A well-designed and practical website is a must-have in today’s digital environment for companies of all sizes, especially when you are out there hiring a web development company. Establish lines of communication that are both understandable and efficient, such as email, video calls, and software for managing projects.

Development 59

Development Best Practices Website Artificial Intelligence 59

Strategic Tech

AUGUST 10, 2020

The Business Model Canvas If you’re not familiar, here’s a quick definition of the main elements: Customers Segments = who do we provide value for? Implications A deeper understanding of the business domain means that business model design can be information rich increasing the chances of making good decisions. So what is the domain?

Software Architecture 69

Software Architecture Architecture Software Software 69

Randon ASCII

OCTOBER 4, 2020

First, a bit of operating-system design context. CPU power efficiency is strongly tied to how long the CPU can stay asleep ( 8+ ms is apparently a good number ), and random wakeups work against that. If multiple threads can synchronize or coalesce their timer waits then the system becomes more power efficient. Implications.

Programming 145

Programming Games Hardware Operating System 145

Particular Software

DECEMBER 5, 2022

As simply as possible, cooperative cancellation in.NET means passing around a CancellationToken that is associated with a CancellationTokenSource so that the code observing the cancellation token can later be told to stop or cancel. What is cancellation? All this brings us NServiceBus’s central interface, IHandleMessages<T> ?

Code 52

Code Efficiency Systems Strategy 52

Testsigma

SEPTEMBER 15, 2021

If there is a bug, it should exist in all the devices and browsers i.e. it is expected to be in the source code and not the fault of the device/browser/OS. Since browsers work on different browser engines, differences will definitely be seen. This is the simplest definition of cross-browser testing.

Testing 52

Testing Website Cloud Mobile 52

O'Reilly Software

AUGUST 2, 2018

Practical examples of how to integrate personal and tool-based feedback into your code review process. This follow-up post offers examples of specific practices that integrate personal and tool-based feedback, which will help you bolster your code and architectural quality. Pull requests and code reviews. Static analysis tools.

Best Practices 62

Best Practices Architecture Metrics Code 62

KeyCDN

OCTOBER 2, 2018

Codrops Codrops features blogs with topics ranging from UI design and page animations to image formatting and general JavaScript practices. Check out the Almanac for CSS property and selector-specific insights, or dive straight into the Snippets to grab some reusable code. Visit website 2. Visit website 4. Visit website 5.

Development 75

Development Website Design Code 75

Enprowess

MARCH 10, 2022

However, we cannot outline the best, but we can definitely analyze which is the best framework to choose in which situations. Code Quality: Angular or React? It makes your code very easy to understand and launch. Code Stability with One-directional data binding. Typescript offers efficiency, time saving.

Development 52

Development Google Open Source Servers 52

Smashing Magazine

JUNE 10, 2022

We saw how important it is to keep the typographic design parameters and variables the same to get a more accurate result while testing different typefaces. Research and design effort based on not good, okay, very good. Measurement: Research and design effort based on not good, okay, very good. Did you miss out on it?

Performance 94

Performance Design Speed Testing 94

ACM Sigarch

OCTOBER 25, 2019

Most existing security features on the timeline fall into one of four categories: • Virtualization—Giving code the illusion that it is in an environment other than the one it is actually being executed on. The data in the above definition could also include instructions. Also known as a “correct by construction” approach to security.

Hardware 98

Hardware Virtualization Architecture Games 98

Smashing Magazine

NOVEMBER 17, 2022

Serve In Next-generation (Next-gen) Formats, Encode Efficiently. In that case, you can always use the <picture> HTML tag, as shown in the code below, so that the browser can pick the image format supported in the order provided. <picture> The change of design. <picture> <!--

Media 105

Media Cache Website Mobile 105

CSS - Tricks

APRIL 1, 2021

The code for the site is available on GitHub for reference. There’s a trade off here between inlining JavaScript (so running it doesn’t require a network request) versus placing it into it’s own JavaScript file (for modularity and code-reuse). I definitely have some assets that are doing nothing but wasting time and space.

Cache 92

Cache Social Media Media Website 92

O'Reilly Software

OCTOBER 23, 2018

This is my tailored view of it; others will have different definitions. It's a given that we must design a system, including a local software architecture, that actually runs, that is "solid." the user experience and design) and within the software construction itself. Vitruvius and the principles of architecture.

Strategy 100

Strategy Architecture Technology Technology 100

Testsigma

DECEMBER 27, 2019

If your application is compatible enough, it will definitely help in obtaining a good business. Also on the other hand, in spite of having the best of automated testing tools and expertise in coding the automated test scripts, there would be few modules in the application that cannot be automated. But which is better?

Testing 54

Testing Testing Tools Operating System Mobile 54

Tasktop

MAY 23, 2019

The beginning of my experience as a Junior Software Engineer on one of Tasktop’s ‘Integrations Teams’ marked a definitive transition in the way I learned and practiced computer science and software development. Upon reflection, I now realize that the answers to these questions were neither a definitive yes or no.

Software Engineering 40

Software Engineering Engineering Software Software 40

Dynatrace

JUNE 1, 2021

Causes can run the gamut — from coding errors to database slowdowns to hosting or network performance issues. Millions of lines of code comprise these apps, and they include hundreds of interconnected digital services and open-source solutions , and run in containerized environments hosted across multiple cloud services.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

CSS - Tricks

JUNE 1, 2021

That’s testing in a nutshell: we want to catch errors on the client side and fix them before code is deployed. Some test types have a test coverage analytic that shows just how much of your code (as a percentage) is looked at by that particular test. They don’t know anything about the code and the implementation. <div>. <p

Testing 95

Testing Performance Testing Website Code 95

Tim Kadlec

APRIL 8, 2008

The books reviewed will all be somehow related to web development or design so you will never hear me tell you how much I enjoyed Stephen King’s Dark Tower series or Napoleon’s Pyramids by William Dietrich… except for right now of course. Pro JavaScript Design Patterns is written by Ross Harmes and Dustin Diaz.

Design 40

Design Programming Software Engineering Engineering 40