DZone
JUNE 21, 2021
Web tables, or "data tables," are a common sight in many web-based applications. These tables are predominantly used for displaying information in a tabular format. Rows and columns are the key identifiers of web tables in Selenium. If you’re using tables in Selenium PHP, you can perform several operations on the table, like fetching data from a specific row-column combination, searching for a particular key string in the table, etc.
The Netflix TechBlog
JUNE 22, 2021
A Script Authoring Specification By: Bhanu Srikanth, Andy Swan, Casey Wilms, Patrick Pearson The Art of Dubbing and Subtitling Dubbing and subtitling are inherently creative processes. At Netflix, we strive to make shows as joyful to watch in every language as in the original language, whether a member watches with original or dubbed audio, closed captions, forced narratives, subtitles or any combination they prefer.
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All Things Distributed
JUNE 24, 2021
AWS BugBust is the first global bug-busting challenge for developers to fix bugs in a fun and competitive environment. Using modern tools like CodeGuru, we’re able to transform the way we go about bug bashes, improving developer productivity with ML. Our challenge has the ambitious goal of fixing one million bugs and helping AWS customers save $100 million in technical debt.
High Scalability
JUNE 25, 2021
Hey, it's HighScalability time! Only listen if you want a quantum earworm for the rest of the day. Not your style? This is completely different. No, it’s even more different than that. Today in things that nobody stopped me from doing: The AWS Elastic Load Balancer Yodel Rag. pic.twitter.com/ocyVLf8WlU. — Forrest Brazeal (@forrestbrazeal) May 28, 2021.
DZone
JUNE 22, 2021
In Linux Kernel vs. Memory Fragmentation (Part I) , I concluded that grouping by migration types only delays memory fragmentation, but does not fundamentally solve it. As the memory fragmentation increases and it does not have enough contiguous physical memory, performance degrades. Therefore, to mitigate the performance degradation, the Linux kernel community introduced memory compaction to the kernel.
Scalegrid
JUNE 25, 2021
ScaleGrid recently partnered up with VMware to create a solution that integrates the powerful features of a PostgreSQL DBaaS on vSphere with advanced added support for vVols, allowing DBAs to automate and focus more on their product as opposed to time-consuming database management tasks, scaling and high availability. VMware vVols (Virtual Volumes) allows your existing […].
Uber Engineering
JUNE 22, 2021
Introduction. Uber relies on a containerized microservice architecture. Our need for computational resources has grown significantly over the years, as a consequence of business’ growth. It is an important goal now to increase the efficiency of our computing resources. Broadly … The post Efficient and Reliable Compute Cluster Management at Scale appeared first on Uber Engineering Blog.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
Smashing Magazine
JUNE 25, 2021
How To Run A UX Audit For A Major EdTech Platform (Case Study). How To Run A UX Audit For A Major EdTech Platform (Case Study). Mark Lankmilier. 2021-06-25T10:00:00+00:00. 2021-07-13T02:07:04+00:00. The business world today is obsessed with user experience (UX) design. And for good reason: Every dollar invested in UX brings $100 in return. So, having some free time in quarantine, I decided to check whether one of the most evolving industries right now, education technology (EdTech), uses this po
Gtmetrix
JUNE 23, 2021
We discuss the implications of using low-cost hosting for your WordPress website. Overview While GTmetrix primarily focuses on front-end performance (i.e., how well your page performs on the client-side browser), it’s equally important to consider your back-end / server-side performance. One of the common things we see when analyzing slow performing websites is the […].
Testsigma
JUNE 23, 2021
As software organizations have to release or add new features in their software on a regular basis, proper and thorough testing of all the features on time becomes a real challenge. Automation becomes a viable option to overcome these challenges. But most of the automation tools usually take a lot of time and effort in test creation, test execution, and test maintenance which brings down the ROI.
SQL Shack
JUNE 25, 2021
In this article, we will focus on one major SQL Server performance issue that we may experience during heavy data insertion in a table. Introduction SQL Server allocates some memory from the operating system, and this is because it is designed to do all read and modification operations in memory instead of on disk. The […].
Dotcom-Montior
JUNE 25, 2021
The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. This project implements multiple techniques and tactics to censor China’s internet and controls the internet gateways to analyze, filter, and manipulate the internet traffic between inside and outside of China.
Speed Curve
JUNE 20, 2021
We have released v216 of lux.js. This release contains bug fixes and other improvements: Long tasks buffering (which was previously reverted in v214) has been reinstated, enabling LUX to instrument long tasks that occurred before the snippet. JavaScript page labels are now evaluated quicker than before. LUX can now use a simpler beacon mechanism with LUX.beaconMode = "simple".
Testsigma
JUNE 19, 2021
It is a common protocol for companies to disable two-factor authentication in their QA and Test Automation processes, the reason being the effort and cost required to carry it out. At Testsigma we recognize the importance of application security in a modern world, where releases are accelerating and the frequency of data breaches is increasing. Challenges of testing 2FA-enabled applications: Requires connecting to a real device with a phone number to enable sending and verifying an OTP.
Simform
JUNE 25, 2021
The post TEST BLOG appeared first on Insights on Latest Technologies - Simform Blog.
Dynatrace
JUNE 25, 2021
Dynatrace news. I lead a dedicated Dynatrace engineering team which has contributed to the OpenTelemetry project since its inception. My team holds a seat on the OpenTelemetry governance- and technical committee and maintains the project’s JavaScript agent. I also serve as co-chair of the W3C Distributed Tracing working group , which works on standards like W3C Trace Context.
The Netflix TechBlog
JUNE 25, 2021
By Gim Mahasintunan on behalf of Data Platform Engineering. Supporting a rapidly growing base of engineers of varied backgrounds using different data stores can be challenging in any organization. Netflix’s internal teams strive to provide leverage by investing in easy-to-use tooling that streamlines the user experience and incorporates best practices.
Smashing Magazine
JUNE 25, 2021
Creating A Multi-Author Blog With Next.js. Creating A Multi-Author Blog With Next.js. Dom Habersack. 2021-06-25T11:30:00+00:00. 2021-06-25T14:25:53+00:00. In this article, we are going to build a blog with Next.js that supports two or more authors. We will attribute each post to an author and show their name and picture with their posts. Each author also gets a profile page, which lists all posts they contributed.
Tasktop
JUNE 22, 2021
During a recent brand training session, the instructor asked a seemingly simple question: “What is your company’s one immutable brand value?” Studying our six core values, I set myself the task of whittling the list down to a single core value that reflects who we are. How hard could it be? Well… I lost count of the days and nights that passed as I scribbled insanely on the whiteboard like some third-rate detective on a cold case.
SQL Performance
JUNE 22, 2021
In my previous article I kicked off a new series on latches by explain what they are, why they’re needed, and the mechanics of how they work, and I strongly recommend that you read that article before this one. In this article I’m going to discuss the FGCB_ADD_REMOVE latch and show how it can be a bottleneck. What is the FGCB_ADD_REMOVE Latch? Most latch class names are tied directly to the data structure that they protect.
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