All Things Distributed

OCTOBER 25, 2018

AWS has been an active member of the local technology community since 2004. Hyrax has developed an AWS based technology called Exatype, which rapidly and accurately tests HIV drug resistance. Traditionally, it cost $300 to $500 to do a single resistance test. We have a long history in South Africa.

AWS 167

AWS Cloud Education Programming 167

Percona

DECEMBER 22, 2023

To test wildcard indexes, let’s create a small collection for storing our users’ details. You can test them on your own using explain(). db.user.createIndex( { "$**" : 1 } ) Again, you can test the same queries we did before. Large enough for testing index size. This way, we can store everything we need.

Database 111

Database Open Source Testing Monitoring 111

Smashing Magazine

SEPTEMBER 16, 2021

In 2004, we submitted a set of rules to the Opquast community of web professionals in public online workshops. This set of “rules to create rules” is a sanity test to keep only the rules that can be accepted and used by the community. Since then, we have produced 4 versions of our checklist — in 2004, 2010, 2015, and 2020.

Automotive 144

Automotive Website Social Media Design 144

KeyCDN

FEBRUARY 4, 2021

You can test the DNS lookup time and TTFB with a website speed test tool. They have been in operation since 2004 and have a long history of providing solid free DNS hosting. Speed Speed also plays a role with DNS. Using a fast DNS hosting provider ensures there is less latency between the DNS lookup and TTFB.

Cache 134

Cache Website Internet Internet 134

Smashing Magazine

JUNE 3, 2022

How would we test to see if there is any difference between a good sans serif and a serif typeface with users? This diversity adds to the difficulty and complexity of defining and testing typefaces. For a proper test setup you would need to modify one parameter while keeping every other parameter unchanged.

Performance 123

Performance Design Best Practices Testing 123

Sutter's Mill

JANUARY 11, 2021

assert The C-style assert is a macro that is evaluated at execution time (hopefully enabled at least during your unit testing! A failed assertion means that we checked and found the tested variables to be in an unexpected state, which means at least that part of the program’s state is corrupt. see question 4) if NDEBUG is not set.

C++ 81

C++ Programming Code Testing 81

Testsigma

OCTOBER 4, 2019

Selenium was first conceptualized in 2004 at ThoughtWorks for website automation and has come a long way from it’s first Web Driver version to becoming a W3C standard protocol. The test cases are brittle, the failures are common, and the maintenance of automated test cases takes more time and cost than it takes to automate them.

Testing 42

Testing Testing Tools Website Programming 42

Percona

AUGUST 29, 2023

Step two: Creating the Citus nodes The Citus cluster consists of a five (5) node cluster: citus-coord-01: coordinator citus1: worker citus2: worker citus3: worker citus4: worker By using LXD, I created a single templated container with Citus on Ubuntu 20.04, where the various nodes were copied from this template.

C++ 98

C++ Database Storage Testing 98

Brendan Gregg

OCTOBER 8, 2018

bpftrace has a test suite with over 200 tests. ## bpftrace/eBPF vs DTrace equivalency I'll show examples of bpftrace/eBPF vs DTrace in the sections that follow, but it's important to note that the eBPF engine was not created as a Linux version of DTrace. in 2004, so I have to think back to that time to understand it.

C++ 105

C++ Virtualization Programming Latency 105

Randon ASCII

DECEMBER 9, 2018

Check out the count of ReleaseUserCrit events by process from the two runs of ProcessCreateTests : The conhost.exe process acquired and released it over 500,000 times per test! At first the tracing data seemed to show that the UserCrit was never acquired by the test child processes during process destruction. Process destruction (2.3

Processing 53

Processing Traffic Testing Systems 53

O'Reilly

OCTOBER 11, 2022

Selenium , the first tool for automated browser testing (2004), could be programmed to find fields on a web page, click on them or insert text, click “submit,” scrape the resulting web page, and collect results. But the core of the process is simple, and hasn’t changed much since the early days of web testing. What’s required?

Games 141

Games Healthcare Processing Systems 141

KeyCDN

OCTOBER 24, 2018

The use of online bank services, online shopping, and travel service browsing have increased significantly since spring 2004. As of 2010, Finland has become the first country in the world to make Internet access a legal right. In this case, the Helsinki POP’s identifier is fihe.

Internet 48

Internet Internet Speed Network 48

Smashing Magazine

AUGUST 20, 2021

You could create and update blog posts, all content was straight HTML — open-source WYSIWYG editors weren’t available at the time, and Markdown didn’t come about until 2004. Status checks are small programs to lint, run tests, or anything else you’d like to measure. We can see all the bones of modern Jamstack CMSs here.

Ecommerce 142

Ecommerce Website Government Internet 142

Smashing Magazine

MARCH 2, 2020

The Face was a culture, fashion, and music magazine published in Britain until 2004 and Brody worked as its art director until 1986. While @media queries test whether a device is a printer or screen, and tests for height, width, or orientation, the @supports at-rule tests browsers’ features.

Design 117

Design Media Testing Entertainment 117

Highly Scalable

MARCH 10, 2015

A/B testing and panel surveys are used in such cases to get additional data points that improve the precision of the model. A recommender system with multiple objectives was suggested in [JW10] and then developed and tested in practice at a large scale by LinkedIn [RP12]. Marlin, 2004. Problem 1 : Response Modeling. Levin, 2013.

Retail 152

Retail C++ Analytics Metrics 152

Brendan Gregg

OCTOBER 7, 2018

bpftrace has a test suite with over 200 tests. ## bpftrace/eBPF vs DTrace equivalency I'll show examples of bpftrace/eBPF vs DTrace in the sections that follow, but it's important to note that the eBPF engine was not created as a Linux version of DTrace. in 2004, so I have to think back to that time to understand it.

C++ 40

C++ Virtualization Programming Latency 40

SQL Server According to Bob

JANUARY 11, 2020

Microsoft SQL Server I/O Basics Author: ​​ Bob Dorr, Microsoft SQL Server Escalation Published: ​​ December, 2004 SUMMARY: ​​ Learn the I/O requirements for Microsoft SQL Server database file operations. © ​​ 2004 Microsoft Corporation. ​​ All rights reserved.

Servers 40

Servers Cache Media Hardware 40

The Netflix TechBlog

FEBRUARY 13, 2020

With the motion extension, it was accepted as the video coding standard for digital cinema in 2004. Following are the codecs and/or configurations tested and reported against the baseline in the form of BD rate. The webp format was introduced by Google around 2010.

Code 220

Code Metrics Efficiency Open Source 220

Smashing Magazine

SEPTEMBER 28, 2021

It was created by John Gruber in 2004 with the goal of making writing formatted text in a plain text editor easier. A good way to test for keyboard traps? In addition to his great post about testing with the Tab key, Manuel Matuzovi? Improving The Accessibility Of Your Markdown. Eric Bailey. 2021-09-28T09:00:00+00:00.

Website 134

Website Technology Technology Code 134

Adrian Cockcroft

JUNE 21, 2022

We ran what our datacenter designer Rob Snevely (who wrote a Blueprint book that contains a chapter by Elizabeth Purcell) named the Can of Worms Project, where we would install and run performance tests on large server configurations that were more customer-like and complex than the usual test or benchmarking environments that engineering teams ran.

Tuning 52

Tuning Benchmarking Engineering C++ 52

SQL Server According to Bob

JANUARY 11, 2020

Pull-the-plug ​​ power ​​ outage testing ​​ Power outage testing ​​ is ​​ a fundamental and critical part of the administrator’s data safety and integrity requirements. ​​ Incorrect configurations lead to data loss.

Servers 40

Servers Cache Database Media 40

Alex Russell

OCTOBER 27, 2024

Sure, developing a codebase multiple time was more expensive than the web's write-once-test-everywhere approach, but at least you got speed for the effort. 1 realtor.com 66% 2004 296 0.05 Native developers reset hard when moving from desktop to the web, getting deeply in touch with the new constraints. 1 Nike 75% 3122 285 0.12

Strategy 76

Strategy Mobile Google Social Media 76