article thumbnail

Observability-Driven Development vs Test-Driven Development

DZone

One well-known example is PhonePe, which experienced a 2000% growth in its data infrastructure and a 65% reduction in data management costs with the implementation of a data observability solution. This approach provides a comprehensive system view, allowing for a thorough investigation and analysis.

article thumbnail

The State Of Mobile And Why Mobile Web Testing Matters

Smashing Magazine

The State Of Mobile And Why Mobile Web Testing Matters. The State Of Mobile And Why Mobile Web Testing Matters. And to ensure the quality of a product, we always need to test — on a number of devices, and in a number of conditions. What’s a representative device to test on in 2021? Kelvin Omereshone. State Of Mobile 2021.

Mobile 136
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

7 top tools for responsive web design testing

Testsigma

But the question is, how to perform such exhaustive testing? Nowadays, to perform responsive checks, there are amazing testing tools, which ensures that your web applications are optimized for all the devices. In this article, we will run you through a curated selection of 7 premium tools for performing responsiveness testing.

Design 88
article thumbnail

Matching Supply With Demand — Solutions, Part 3

SQL Performance

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. This month I explore fascinating solutions that are faster than the Kamil/Luca/Daniel Revised Intersections solution and are neutral to interval length.

C++ 138
article thumbnail

Matching Supply With Demand Challenge

SQL Performance

is matched for Demand 3 and Supply 2000, leaving 2.0 of Demand 3 and depleting supply 2000. To test the performance of the solutions, you'll need a larger set of sample data. Of course, you can customize the inputs as you wish to test the performance of your solutions. A quantity of 3.0 A quantity of 6.0 200,000 rows: 5.89

C++ 133
article thumbnail

AIOps and digital transformation modernize BT

Dynatrace

According to an IDC report, for example, 90% of global 2000 CIOs will use AIOps technologies and automated remediation to improve cost and performance metrics as well as resiliency and agility. No matter how much you test, you always get challenges. AIOps and digital transformation are at the forefront for BT.

Cloud 208
article thumbnail

Best MySQL DigitalOcean Performance – ScaleGrid vs. DigitalOcean Managed Databases

Scalegrid

To ensure the most accurate results in our performance tests, we run the benchmark four times for each comparison to find the average performance across throughput and latency over read-intensive workloads, balanced workloads, and write-intensive workloads. DigitalOcean. MySQL Version. innodb_buffer_pool_size. innodb_log_file_size.

Database 217