Official Blog - World Web Technology

NOVEMBER 9, 2023

PHP is a language that has weathered the test of time and is still frequently used by web developers. Easy to Integrate with Databases PHP has built-in solid support for working with databases, making it perfect for making websites driven by databases. High Performance PHP is known for how fast and well it works.

Website 59

Website Development Open Source Database 59

Scalegrid

MAY 22, 2020

However, as the number of slaves increases, they will have a toll on the master resources because the binary logs will need to be served to different slaves working at different speeds. mysql> create database d12; Query OK, 1 row affected (3 min 0.01 That’s the report for now from my quick testing.

Servers 262

Servers Transportation Database Availability 262

Testsigma

JULY 14, 2020

According to Wikipedia, Data-Driven Testing(DDT) is a software testing methodology that is used in the testing of computer software to describe testing done using a table of conditions directly as test inputs and verifiable outputs as well as the process where test environment settings and control are not hard-coded.

Testing 63

Testing Artificial Intelligence DevOps Big Data 63

The Netflix TechBlog

MARCH 5, 2019

As a micro-service owner, a Netflix engineer is responsible for its innovation as well as its operation, which includes making sure the service is reliable, secure, efficient and performant. In the Efficiency space, our data teams focus on transparency and optimization.

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

Percona

SEPTEMBER 19, 2023

This type of backup is suitable for large, important databases that need to be recovered quickly when problems occur. Physical backups are the backups that consist of raw copies of the directories and files that store database contents. The read speed is too slow, which usually is a sign of IO congestion.

C++ 104

C++ Servers Storage Speed 104

Dynatrace

MAY 8, 2023

This demand for rapid innovation is propelling organizations to adopt agile methodologies and DevOps principles to deliver software more efficiently and securely. And how do DevOps monitoring tools help teams achieve DevOps efficiency? Lost efficiency. 54% reported deploying updates every two hours or less.

DevOps 220

DevOps Efficiency Monitoring Infrastructure 220

IO River

NOVEMBER 2, 2023

They cache static content and enable lightning-fast delivery around the globe.This symbiosis reduces server load, boosts loading times, and ensures efficient content distribution. This lower server load allows servers to handle more concurrent connections and efficiently serve more users simultaneously.

Cache 52

Cache Social Media Website Performance Website 52

SQL Performance

MARCH 17, 2020

Test Environment. I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. The Stack Overflow 2013 database comes without nonclustered indexes to minimize download time. This machine has four i7 CPUs (hyperthreaded to 8) with a base speed of 2.4GHz.

Servers 86

Servers Tuning Database Efficiency 86

IO River

NOVEMBER 2, 2023

They cache static content and enable lightning-fast delivery around the globe.This symbiosis reduces server load, boosts loading times, and ensures efficient content distribution. This lower server load allows servers to handle more concurrent connections and efficiently serve more users simultaneously.

Cache 52

Cache Social Media Website Performance Website 52

Dotcom-Montior

NOVEMBER 27, 2018

You’ve likely uttered the phrases “test early and often” and “shift left,” but do you always remind yourself of the importance of that phrase from the end user’s perspective? LoadView, our on-demand, cloud-based load and stress testing platform , takes an outside-in approach to performance testing.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Testsigma

OCTOBER 6, 2020

Test case management tools. A tester’s life moves around test cases and bugs. For management of test cases of different features the test case management tools are used. Some examples of test case management tools are: TestRail, Practitest, TestCollab. Test case generation tools. Test execution tools.

Java 65

Java Testing Tools Performance Testing Testing 65

Scalegrid

MARCH 8, 2024

With MySQL point-in-time recovery , you can restore your database to the moment before the problem occurs. Preparation for PITR is crucial and involves enabling binary logging and creating a full database backup. It is important to begin with a thorough database backup to prepare for such situations.

Database 162

Database Strategy Servers Best Practices 162

Percona

AUGUST 30, 2023

Data powers everything, and unlike coal and coal combustion, data and databases aren’t going away. In this blog, we’ll focus on the elements of database backup and disaster recovery, and we’ll introduce proven solutions for maintaining business continuity, even amid otherwise dire circumstances.

Database 87

Database Hardware Open Source Strategy 87

CSS Wizardry

NOVEMBER 3, 2020

So many false starts, tedious workflows, and a complete lack of efficiency really made it difficult for me to find momentum. When first working on a new site-speed engagement, you need to work out quickly where the slowdowns, blindspots, and inefficiencies lie. Note the bottom row shows me the Standard Deviation of the tests’ results.

Speed 292

Speed Ecommerce Metrics Analytics 292

Testsigma

JANUARY 22, 2020

Slowly, automation testing is replacing manual testing(though it cannot be done completely). Automation Testing is the key to the business success of the software industry. As an automation tester, it is very essential to have certain skills which help in testing the application better.

Testing Tools 61

Testing Tools Programming Testing DevOps 61

Percona

AUGUST 2, 2023

Restoring a MySQL database backup is a crucial task that can sometimes be time-consuming, especially for large databases. Linux native Input/Output (I/O) statistics Pipe viewer utility By following these approaches, we can effectively monitor the restoration process and manage your MySQL database restoration efficiently.

Database 82

Database Monitoring C++ Speed 82

Scalegrid

FEBRUARY 1, 2024

MySQL is a popular open-source relational database management system for online applications and data warehousing. Because of this, preserving the availability and integrity of the data stored in MySQL databases requires regular backups. Having MySQL backups for your database can speed up and simplify the recovery process.

Best Practices 130

Best Practices Storage Strategy Database 130

O'Reilly Software

FEBRUARY 28, 2018

By encapsulating tasks into separate services, parts of an application can be developed independently, deployed efficiently as containers, and scaled out automatically with new instances as traffic grows. Finally, although microservices simplify and speed up deployment, a lot of configuration is still required in the background.

Development 69

Development Retail Traffic Virtualization 69

Dynatrace

JUNE 5, 2023

Organizations are increasingly moving to multicloud environments and adopting microservices to increase the efficiency, reliability, and scalability of their applications and services. Despite best efforts, human beings can’t match the accuracy and speed of computers. Consider security incidents.

Engineering 187

Engineering Speed Monitoring Efficiency 187

Dynatrace

FEBRUARY 12, 2024

Check out the following use cases to learn how to drive innovation from development to production efficiently and securely with platform engineering observability. Using Dynatrace Workflows , users can execute a variety of different tests after the successful deployment of new releases.

Engineering 182

Engineering Development Infrastructure Cloud 182

VoltDB

MAY 10, 2017

One of the reasons I love working for a leading-edge database company is that I get to talk to and work with many different kinds of companies. This is an obvious one, but it sets the stage for why we, as an in-memory database company, were hosting a webinar about Adtech with a cool leading edge company, TripleLift.

Speed 40

Speed Analytics Website Database 40

VoltDB

MAY 10, 2017

One of the reasons I love working for a leading-edge database company is that I get to talk to and work with many different kinds of companies. This is an obvious one, but it sets the stage for why we, as an in-memory database company, were hosting a webinar about Adtech with a cool leading edge company, TripleLift.

Speed 40

Speed Analytics Website Database 40

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 75

Open Source Database Storage Scalability 75

Dynatrace

JANUARY 14, 2022

The Akamas vision is that only an autonomous optimization approach powered by AI can effectively enable performance engineers, SREs, and architects to identify the best configurations that ensure maximum service performance and resilience, at the lowest possible cost and at business speed. below 500ms) and error rates (e.g. lower than 2%.).

Latency 204

Latency Tuning Efficiency AWS 204

CSS - Tricks

JUNE 1, 2021

Testing is one of those things that you either get super excited about or kinda close your eyes and walk away. Whichever camp you fall into, I’m here to tell you that front-end testing is for everyone. In fact, there are many types of tests and perhaps that is where some of the initial fear or confusion comes from. Integration.

Testing 95

Testing Performance Testing Website Code 95

Smashing Magazine

NOVEMBER 22, 2021

We deployed these enhancements gradually over time to ensure that our users didn’t experience any disruptions, but instead only a consistent improvement of their site speed. While some noticeable progress was made, it was challenging to implement significant changes just for the sake of speed. Creating A Performance Culture.

Website 126

Website Performance Google Media 126

Percona

MARCH 29, 2023

Compression in any database is necessary as it has many advantages, like storage reduction, data transmission time, etc. As the amount of data grows, the need for efficient data compression becomes increasingly important to save storage space, reduce I/O overhead, and improve query performance. provides higher compression rates.

Storage 107

Storage Network Open Source Latency 107

Percona

JULY 15, 2023

One very common problem when trying to optimize a database environment is index usage. Introduction to MySQL Indexes Indexes in MySQL are database structures used to optimize data retrieval speed and efficiency. They are a roadmap that speeds up the process of finding specific rows in a large table.

Virtualization 77

Virtualization Speed Database Efficiency 77

Smashing Magazine

JULY 19, 2021

Maintaining End-To-End Quality With Visual Testing. Maintaining End-To-End Quality With Visual Testing. Testing is a critical part of any developer’s workflow. But often automated tests can be a pain to manage. A Quick Look At Some Of The Types Of Automated Testing. Colby Fayock. 2021-07-19T10:30:00+00:00.

Testing 142

Testing Code Design Strategy 142

Percona

APRIL 24, 2023

I keep seeing many articles and talks on “tuning” discussing how creating new indexes speeds up SQL but rarely ones discussing removing them. This post is about PostgreSQL, but most of the problems also apply to other database systems. As the size of the active dataset increases, the cache becomes less and less efficient.

Tuning 125

Tuning Cache Storage Database 125

Highly Scalable

AUGUST 14, 2012

One of the challenges we faced was very slow automatic tests — full unit/integration test suite takes more than 2 hours for Hadoop core and more than 9 hours for Apache Pig. Although there are different ways to alleviate this problem (divide tests into suites, optimize tests by tweaking timeouts and sleeps, etc.),

Speed 100

Speed Testing Java Lambda 100

Dynatrace

MAY 23, 2022

As a result, organizations are weighing microservices vs. monolithic architecture to improve software delivery speed and quality. Shifting from monolith to microservices makes it easier to test, develop, and release innovative features more rapidly. Generally speaking, monolithic architecture is composed of three parts: Database.

Architecture 195

Architecture DevOps Monitoring Programming 195

Percona

JULY 26, 2023

MongoDB is a non-relational document database that provides support for JSON-like storage. First released in 2009, it is the most used NoSQL database and has been downloaded more than 325 million times. The bigger the database, the bigger the damage from a leak. However, this is still not ideal from a security perspective.

Database 79

Database Servers Storage Strategy 79

Testsigma

MARCH 12, 2021

This means that mobile app developers need to ensure that their applications are tested and tested well. The testing needs can be met via manual testing efforts of course and that is what teams do initially. Are your mobile testing cycles becoming longer day by day? This is where mobile test automation comes in.

Mobile 66

Mobile Testing Operating System Software 66

Dynatrace

SEPTEMBER 23, 2021

Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Source code tests. Products that scan source code before the container is built are known as Software Composition Analysis (SCA) tools and Static Application Security Test (SAST) tools.

Open Source 250

Open Source Benchmarking Best Practices Network 250

Dynatrace

SEPTEMBER 30, 2020

The most successful organizations know that developing and deploying strategic workloads to the cloud in an efficient and effective manner is a great place to start innovating. Yet, migrating to the cloud at faster speeds without the right amount of visibility is similar to driving a sports car at midnight in a storm with no headlights!

Innovation 149

Innovation Speed Virtualization Infrastructure 149

Percona

JANUARY 24, 2023

There will be a considerable gain if we combine this with other sets of great improvements in WAL archiving in PostgreSQL 15, as discussed in previous posts New WAL Archive Module/Library in PostgreSQL 15 and Speed Up of the WAL Archiving in PostgreSQL 15. Such “torn pages” are corruptions from the database point of view.

Database 116

Database Benchmarking Open Source Latency 116