Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. On the left side of the loop, teams plan, develop, and test software in pre-production. Dynatrace news. Why shift-right is important.

DevOps 198

DevOps Testing Monitoring Speed 198

SQL Performance

AUGUST 1, 2022

If you’ve been writing and optimizing T-SQL code for a while, you’re probably well aware of the many complexities involved with NULL handling. One of the complexities that is of a specific importance to this section is comparisons that potentially involve NULL comparands, such as ones that you use in filter and join predicates.

Servers 142

Servers Testing C++ Code 142

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. On the left side of the loop, teams plan, develop, and test software in pre-production. Dynatrace news. Want to learn more about DevOps?

DevOps 192

DevOps Testing Monitoring Speed 192

Apica

JUNE 22, 2022

Software testing is a huge domain, but it can be broadly categorized into two areas: manual testing and automated testing. Both manual and automated testing offer benefits and disadvantages. But with automated testing, test cases are executed with the assistance of tools, scripts, and software.

Software 52

Software Software Testing Best Practices 52

The Netflix TechBlog

APRIL 17, 2019

Reference software serves as the basis for standard development, a framework, in which the performance of video coding tools is evaluated. This makes it possible for SVT-AV1 to decrease encoding time while still maintaining compression efficiency. The reference software typically evolves along with the development of the standard.

Open Source 166

Open Source Scalability Speed Efficiency 166

Daniel Lemire

FEBRUARY 8, 2019

In some instances, libdivide can even be more efficient than compilers because it uses an approach introduced by Robison (2005) where we not only use multiplications and shifts, but also an addition to avoid arithmetic overflows. The computation of the remainder is nice, but I really like better the divisibility test.

C++ 279

C++ Benchmarking Hardware Testing 279

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. People assume that because the code is public, attackers can have at it and easily wreak havoc.

Open Source 112

Open Source Database Software Software 112

Testsigma

DECEMBER 1, 2020

Frameworks are crucial for any automated testing process in a software organization. They not only reduce the testing efforts and maintenance costs but also increase the return on investment (ROI) of an organization who is looking to optimize their agile processes. How to Build a Test Automation Framework from Scratch.

Testing 62

Testing Website DevOps Mobile 62

Percona

SEPTEMBER 1, 2023

It specifies how characters are converted into binary code and vice-versa. The choice of character set and encoding impacts not only efficiency but also how the data appears to users. This difference in storage size can lead to variations in the size of index entries, which can impact efficiency. Watch the recorded webinar.

Performance 52

Performance Storage Social Media Database 52

SQL Performance

MARCH 9, 2022

I tested all solutions in this article against the Auctions input table with 100K, 200K, 300K, and 400K rows, and with the following indexes: -- Index to support solution. Auctions ( Code , ID ) INCLUDE ( Quantity ) ; -- Enable batch-mode Window Aggregate. Code = 'D'. ) Code = 'S'. ) ORDER BY A.

C++ 138

C++ Code Efficiency Performance 138

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

Dynatrace

FEBRUARY 10, 2021

Broad-scale observability focused on using AI safely drives shorter release cycles, faster delivery, efficiency at scale, tighter collaboration, and higher service levels, resulting in seamless customer experiences. Automated release inventory and version comparison. is probably a developer’s “What version are you running?”

Cloud 164

Cloud DevOps Speed Azure 164

Testsigma

MAY 26, 2021

According to CIO Dive , data-driven organizations have at least a 58 percent of chances to meet their revenue goals in comparison to non-data-driven organizations. We’ve all heard of data-driven testing and its benefits. But, some data-driven techniques can help us understand if we’ve carried out sufficient testing.

Testing 59

Testing Testing Tools Metrics Code 59

Testsigma

SEPTEMBER 2, 2021

Automated web testing is not a new concept today. With advancements in web development technologies and how complex web codes are written today, web testing was bound to walk this way sooner or later. Factors affecting ROI in automated web testing. First of all, we need people that can perform automated web testing.

Strategy 71

Strategy Testing Cloud Virtualization 71

Testsigma

JULY 31, 2021

The Shift Left testing approach is not a new term. This testing approach expedites testing and helps detect bugs in the early stages of development. But, First, What’s Shift Left Testing? Shift Left is a testing approach where testing begins right from the software development phase.

Testing 52

Testing Testing Tools Analytics Java 52

Official Blog - World Web Technology

JANUARY 25, 2024

Agile’s core values include communication, commitment, and flexibility as it delivers high-quality software efficiency. Agile software development methodology caters efficiently through evolving project dynamics. Continuous Development: Develop and test the selected features within the sprint.

Software 59

Software Software Development Efficiency 59

Testsigma

OCTOBER 15, 2021

In general, most websites or web apps run into errors because of a solitary reason: solid cross-browser testing isn’t performed. When you perform cross-browser testing, you validate visual elements and ensure all functional and non-functional aspects of the website are consistent across different browsers.

Testing 52

Testing Testing Tools Analytics Website 52

Official Blog - World Web Technology

NOVEMBER 24, 2023

An assemblage of numerous JavaScript code libraries makes the JavaScript framework. They are pre-written codes that allow you to build robust, interactive websites and apps, especially when you hire dedicated developers. It makes it easier to debug code and understand it. Virtual DOM It means Document Object Model.

Development 52

Development Virtualization Open Source Architecture 52

Testsigma

JUNE 26, 2021

If we talk about testing itself — automation has taken us several leaps ahead; QA teams have solidified test efficiency and coverage even further. Gone are the days when automation testers had to learn coding to write test scripts. What is Codeless Automation Testing? Picture Credit: AgileDevOpsWest.

Testing Tools 52

Testing Tools Testing Analytics Mobile 52

The Morning Paper

APRIL 16, 2019

Teaching rigorous distributed systems with efficient model checking Michael et al., Testing and grading their solutions is another! Although we added tests to catch specific issues as we learned of them, we found it difficult to keep up with the diversity of possible student errors. Testing and model checking.

Systems 43

Systems Efficiency Testing Strategy 43

Percona

JUNE 30, 2023

Below you will find a short FAQ about the new operator and a comparison to version 1.x. It simplifies the development and brings more contribution friendliness to the code, resulting in better potential for growing the community. This can be useful if you plan to migrate to new hardware or need to test the new topology.

Availability 93

Availability Open Source Azure Hardware 93

Speed Curve

DECEMBER 21, 2022

we also: Launched a series of new and improved dashboards to help you identify and fix your performance issues more quickly and efficiently (More on those below.). Expanded our test agent locations to bring you even more places to test from worldwide. Contextual Web Vitals recommendations. Synthetic Site. Synthetic Page.

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

Enprowess

NOVEMBER 2, 2021

Quick Summary : A comparison of the two most widely used cross platform frameworks to build both iOS and Android mobile applications: React Native vs Flutter. Before starting with a detailed comparison, let us first overview both the frameworks React Native and Flutter. Performance comparison. Ease of Testing. Conclusion.

Development 52

Development Social Media Mobile Code 52

SQL Performance

APRIL 13, 2022

Use the following code to create a table called T1 and populate it with a small set of sample data: SET NOCOUNT ON ; USE tempdb ; DROP TABLE IF EXISTS dbo. To test the performance of your solution, you’ll need to populate the table with larger volumes of sample data. Finally, I’ll compare the performance of the different solutions.

C++ 136

C++ Strategy Testing Servers 136

Testsigma

JANUARY 30, 2021

About two decades ago, testing was only limited to the desktop. With the rapidly increasing use of smartphones and ease of access to the internet across the globe, testing has spread across vast platforms. The native and mobile web browser testing is being performed more and more compared to desktop testing.

Mobile 52

Mobile Testing Website Internet 52

Particular Software

SEPTEMBER 20, 2021

It’s less of an apples-to-oranges comparison and more like apples-to-orange-sherbet. Why RPC is “faster” It’s tempting to simply write a micro-benchmark test where we issue 1000 requests to a server over HTTP and then repeat the same test with asynchronous messages. But the answer isn’t that simple. And this makes sense!

Benchmarking 97

Benchmarking Latency Servers Systems 97

SQL Performance

APRIL 14, 2021

I also love his efficient and eloquent writing style. I’ll do my testing in tempdb, enabling I/O and time statistics: SET NOCOUNT ON ; USE tempdb ; SET STATISTICS TIME , IO ON ; Limitations of earlier ideas. Here are the performance numbers that I got in my test: CPU time = 10032 ms, elapsed time = 10025 ms. logical reads 0.

C++ 112

C++ Servers Testing Code 112

Enprowess

MARCH 10, 2022

Angular vs React – The Complete Comparison. Code Quality: Angular or React? Testing in Angular & React. It makes your code very easy to understand and launch. Moreover, it endures one of the top JavaScript frameworks because of constantly updated technology and backing from Google and its coding power.

Development 52

Development Google Open Source Servers 52

Testsigma

OCTOBER 4, 2019

With a single interface that lets you write test scripts in programming languages like Ruby, Java, NodeJS, PHP, among others and being open-source, Selenium has gained quite a lot of popularity so much so that it stands tall among the most popular commercial tools today. As a result, the test case fails.

Testing 42

Testing Testing Tools Website Programming 42

SQL Performance

FEBRUARY 17, 2022

I recently started modifying many of my Stack Overflow answers using the old method, both to improve the existing code and to add an additional example better suited for modern versions. On more than one occasion, I had to double-check the code was even mine. But is it the most efficient? I was a little appalled at what I found.

Servers 82

Servers Code Efficiency Performance 82

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Via various optimization techniques, such as advanced query optimization, efficient indexing, and fast data processing, MariaDB can deliver excellent performance even when running heavy workloads.

Open Source 52

Open Source Servers Storage Scalability 52

Sutter's Mill

FEBRUARY 17, 2020

Copy is always a valid implementation of move if the type didn’t provide anything more efficient. Yes, in my view it does make it a buggy class that shouldn’t pass code review. With IEEE 754 signaling relational comparison, they’re as hard to use as IndirectInt. or changes it to a known state?

C++ 98

C++ Testing Design Strategy 98

CSS - Tricks

MARCH 16, 2020

Along with other general diagnostics and web performance metrics, a really useful feature of the report is that each of the key areas is aggregated into color-coded scores between 0-100. In lh.js , you’ll next want to delete the test console.log() and import the Lighthouse module so you can use it in your code.

Google 82

Google Latency Website Metrics 82

Sutter's Mill

MARCH 11, 2024

Many of the most damaging recent security breaches happened to code written in MSLs (e.g., tl;dr: I don’t want C++ to limit what I can express efficiently. tl;dr: I don’t want C++ to limit what I can express efficiently. We can and do write “good” code and secure applications in C++.

C++ 139

C++ Programming Code Java 139

Percona

MARCH 30, 2023

In simple terms, an open source database is this: It’s a database with source code that is free and available to all. Public accessibility enables and allows users to download, modify, and distribute the code. Their work produces higher-quality code and enables faster innovation, while maintaining high security standards.

Open Source 75

Open Source Database Storage Scalability 75

Smashing Magazine

JULY 16, 2020

React enables web applications to update their user interfaces (UIs) quickly, but that does not mean your medium or large React application will perform efficiently. It does a shallow comparison of the props to check this, but an option is available to override this. Shedrack Akintayo. 2020-07-16T11:00:00+00:00.

Performance 121

Performance Code Virtualization Processing 121

HammerDB

JUNE 27, 2022

Also, when testing a database with a De-Witt clause, it was then possible to produce your own results without having to rely on a particular vendor to publish results of interest. When testing database performance there are 2 distinct workloads, transactional or OLTP and analytic (data warehouse, decision support) or OLAP.

Benchmarking 62

Benchmarking Open Source C++ Cache 62