Dynatrace

OCTOBER 19, 2023

The program advocates for a shift in behavior nationwide. This results in achieving a flawless OWASP benchmark score for injection attacks, ensuring 100% accuracy with no false positives. By leveraging code-level insights and transaction analysis, it can identify and prevent attacks without the need for manual configuration.

Best Practices 205

Best Practices Benchmarking Speed Infrastructure 205

Scalegrid

JANUARY 25, 2024

Key metrics like throughput, request latency, and memory utilization are essential for assessing Redis health, with tools like the MONITOR command and Redis-benchmark for latency and throughput analysis and MEMORY USAGE/STATS commands for evaluating memory. It depends upon your application workload and its business logic.

Metrics 130

Metrics Monitoring Cache Latency 130

John McCalpin

MARCH 4, 2019

While working on the implementation of the MPI version of the STREAM benchmark, I realized that there were some subtleties in timing that could easily lead to inaccurate and/or misleading results.

Programming 40

Programming Benchmarking Code Availability 40

The Netflix TechBlog

NOVEMBER 13, 2023

To evaluate and benchmark our dataset, we manually labeled 20 audio tracks from various TV shows which do not overlap with our training data. Results We evaluated our models on four open datasets comprising audio data from TV programs, YouTube clips and various content such as concert, radio broadcasts, and low-fidelity folk music.

Architecture 224

Architecture Energy Benchmarking Processing 224

The Netflix TechBlog

NOVEMBER 22, 2019

In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking. In order to maintain performance, benchmarking is a vital part of our system’s lifecycle. This session looks at what it takes to accept, produce, encode, and stream your favorite content.

AWS 100

AWS Entertainment Benchmarking Open Source 100

The Netflix TechBlog

NOVEMBER 22, 2019

In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking. In order to maintain performance, benchmarking is a vital part of our system’s lifecycle. This session looks at what it takes to accept, produce, encode, and stream your favorite content.

AWS 100

AWS Entertainment Open Source Benchmarking 100

Dynatrace

MAY 3, 2022

First, the company uses synthetic monitoring to develop user experience benchmarks and determine if applications are performing within expected thresholds. Cinema Experience lets users redeem vouchers for cinema tickets and is one of the company’s most popular programs. DEM in action.

Mobile 163

Mobile Monitoring Benchmarking Best Practices 163

Dynatrace

JANUARY 21, 2021

For questions regarding the process of registering or paying for Perform 2021 HOT, contact the Dynatrace University Program Team here. You’ll learn how to understand application usage patterns, infrastructure consumption, service dependencies, benchmarking performance and ensuring service levels, and enabling modern operations.

Virtualization 179

Virtualization Benchmarking Best Practices Cloud 179

O'Reilly

JULY 25, 2023

The inspiration (and title) for it comes from Mike Loukides’ Radar article on Real World Programming with ChatGPT , which shares a similar spirit of digging into the potential and limits of AI tools for more realistic end-to-end programming tasks. Setting the Stage: Who Am I and What Am I Trying to Build?

Programming 98

Programming Code Design Benchmarking 98

InfoQ

JANUARY 12, 2021

In this article, we’ll briefly outline the use-case for a library like Donkey and present our benchmarks. Donkey is the product of the quest for a highly performant Clojure HTTP stack aimed to scale at the rapid pace of growth we have been experiencing at AppsFlyer, and save us computing costs. By Yaron Elyashiv.

Benchmarking 119

Benchmarking Performance Design Network 119

Percona

APRIL 12, 2023

Though still not “profitable” by many benchmarks, it’s a lot closer to being so, perhaps in a big way.) That early decision was notable because whereas the GPL is applied if derivative work is distributed, the AGPL license applies both for distributed work and whenever end users interact with a program over a network.

Open Source 83

Open Source Programming Database Software 83

Adrian Cockcroft

JUNE 21, 2022

Another big jump, but now it was my job to run benchmarks in the lab, and write white papers that explained the new products to the world, as they were launched. I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R.

Tuning 52

Tuning Benchmarking Engineering C++ 52

The Morning Paper

JANUARY 16, 2020

The Programmatically Interpretable Reinforcement Learning paper that we looked at last time out contained this passing comment coupled with a link to today’s paper choice: It is known from prior work that such [functional] languages offer natural advantages in program synthesis. That certainly caught my interest. High-level approach.

Programming 56

Programming Benchmarking Testing Systems 56

The Morning Paper

MAY 23, 2019

These techniques work well for scientific programs that are dominated by arrays. However, they are ineffective on object-based programs because objects do not fall neatly into fixed-size blocks and have a more irregular layout. Consider a B-Tree node from the B-tree Java benchmark: Uncompressed, it’s memory layout looks like (a) below.

Cache 61

Cache Benchmarking Hardware Java 61

The Morning Paper

MAY 27, 2019

In the table below, the numbers in each column represent the number of test programs , not the number of individual tests. Most programs (almost 800 C programs in the FreeBSD source tree) require no modifications. For a macro-benchmark PostgreSQL’s initdb tool was used. slower to 9.8% faster for system calls).

C++ 61

C++ Hardware Virtualization Benchmarking 61

Percona

OCTOBER 12, 2023

Depending on the application programming language, which is specified as an argument in the command line, the tool launches a compatible image profiler that contains everything it needs to successfully produce the flame graph. In secure environments where policies are defined, launching such a pod should be done by a trusted privileged user.

Code 115

Code Tuning C++ Benchmarking 115

Alex Russell

JULY 9, 2013

A friend called out to me a peculiar feature of a conference Program Committee they were serving on: that it was part of the PC’s role to keep a look out for strong minority/female speakers and encourage them to submit to the open CFP. But on we plod.

Benchmarking 40

Benchmarking Programming Engineering Technology 40

Abhishek Tiwari

JULY 8, 2018

coaching by the engineering manager, development programs, interest groups). test-driven development, pair programming, continuous delivery) and outcome performance (e.g. They set a higher benchmark for themselves. Teams may have a tendency to compare their performance with other teams with equal or lower benchmarks.

Performance 45

Performance Benchmarking Energy Engineering 45

HammerDB

APRIL 27, 2021

This will show the benchmark options dialog. Benchmark Options. and benchmark set with the bm argument. We recommend the following book as a comprehensive reference to TCL : TCL Programming Language by Ashok P. dbset db command. foreach loop.

Virtualization 73

Virtualization Benchmarking Database Operating System 73

HammerDB

MARCH 25, 2023

using existing tables (188,416 KB) SETTING CONFIGURATION Database set to MariaDB Benchmark set to TPC-C for MariaDB. To edit the scripts within the Program Files directory run an editor such as Notepad as administrator. /scripts/tcl/maria/tprocc/maria_tprocc.sh TMP/hammer.DB TMP/hammer.DB TMP/hammer.DB TMP/hammer.DB TMP/hammer.DB

C++ 83

C++ Virtualization Benchmarking Database 83

HammerDB

FEBRUARY 25, 2021

HammerDB is a load testing and benchmarking application for relational databases. However, it is crucial that the benchmarking application does not have inherent bottlenecks that artificially limits the scalability of the database. This is why the choice of programming language is so important from the outset.

Programming 67

Programming Benchmarking Virtualization C++ 67

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. What programming languages does HammerDB use and why does it matter? Surely any language will do? Background and Concepts.

Benchmarking 98

Benchmarking Database C++ Virtualization 98

The Netflix TechBlog

MAY 21, 2019

Netflix engineers run a series of tests and benchmarks to validate the device across multiple dimensions including compatibility of the device with the Netflix SDK, device performance, audio-video playback quality, license handling, encryption and security. Detect a regression in a test case.

Testing 163

Testing AWS Lambda Network 163

The Netflix TechBlog

NOVEMBER 22, 2019

In this talk, we share how Netflix deploys systems to meet its demands, Ceph’s design for high availability, and results from our benchmarking. In order to maintain performance, benchmarking is a vital part of our system’s lifecycle. This session looks at what it takes to accept, produce, encode, and stream your favorite content.

AWS 37

AWS Entertainment Benchmarking Open Source 37

DZone

FEBRUARY 27, 2021

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. Recently, I spent some time checking on the Performance (not a very detailed study) of the various programming languages.

Java 207

Java C++ Benchmarking Programming 207

Rigor

JANUARY 13, 2020

In her book, Lara Hogan helps you approach projects with page speed in mind, showing you how to test and benchmark which design choices are most critical. Javascript: The Ultimate Beginner’s Guide to Learn JavaScript Programming Step by Step. Designing for Performance. High Performance Responsive Design. Javascript by Ryan Turner.

Performance 75

Performance Social Media Website Performance Website 75

The Netflix TechBlog

JUNE 20, 2023

In the second approach, we show that a relatively simple, supervised sequential model (bidirectional LSTM or GRU) that uses rich, pretrained shot-level embeddings can outperform the current state-of-the-art baselines on our internal benchmarks. Figure 1: a scene consists of a sequence of shots.

Benchmarking 253

Benchmarking C++ Availability Programming 253

Tasktop

JULY 22, 2021

Are they meeting their benchmarks for adoption, are their outcomes improving, are the KPIs different? Flow Predictability is measured via the SAFe Program Predictability Measure (PPM) (see Figure 10 below). They want to know how they’re doing,” said Dean. So, this need for business agility was expressed clearly.”

Metrics 98

Metrics DevOps Benchmarking Efficiency 98

Percona

DECEMBER 26, 2023

Querying the data While it is reasonable to create panels showing real-time load in order to explore better the types of queries that can be run against pg_stat_monitor, it is more practical to copy and query the data into tables after the benchmarking has completed its run. A script executing a benchmarking run: #!/bin/bash

Benchmarking 124

Benchmarking Metrics C++ Database 124

Daniel Lemire

FEBRUARY 8, 2019

We also published our benchmarks for research purposes. The paper contains carefully crafted benchmarks, but I came up with a fun one for this blog post which I call “fizzbuzz” Let us go through all integers in sequence and count how many are divisible by 3 and how many are divisible by 5. It tells a nice story.

C++ 279

C++ Benchmarking Hardware Testing 279

HammerDB

JUNE 27, 2022

HammerDB is a software application for database benchmarking. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. The Transaction Processing Performance Council (TPC) was founded to bring standards to database benchmarking, and the history of the TPC can be found here.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Scalegrid

MARCH 28, 2024

Benchmarking Cache Speed Memcached is optimized for high read and write loads, making it highly efficient for rapid data access in a basic key-value store. Read our Redis vs Memcached Comparison In contrast, with its multi-threaded architecture that utilizes multiple cores, Memcached performs better when storing and managing larger datasets.

Cache 130

Cache Storage Scalability Architecture 130

The Morning Paper

SEPTEMBER 27, 2020

The study is conducted using a suite of 7 real-world popular scientific applications, and two well-established benchmark suites: Miniaero solves the compressible Navier-Stokes equation. PARSEC is a set of benchmarks for multi-threaded programs. is a set of benchmarks for parallel computing developed by NASA.

Benchmarking 101

Benchmarking Hardware Programming Code 101

Brendan Gregg

MARCH 16, 2024

Having done this before, it reminds me of CSS programming: you make a little change here and everything breaks, and you spend hours chasing your own tail. For Fedora, one person requested: "Meta and/or Netflix should provide infrastructure for a side repository in which the change can be tested and benchmarked and the code size measured."

Java 145

Java Cache Google Hardware 145

ACM Sigarch

OCTOBER 12, 2020

In fact, according to Stack Overflow’s annual developer survey , JavaScript and Python are now the #1 and #2 most used programming languages, respectively (excluding HTML/CSS and SQL as “programming languages”). But any time memory and application logic moves into Python land, it’s game over.

C++ 108

C++ Benchmarking Hardware Architecture 108

KeyCDN

OCTOBER 2, 2018

Whether you want a primer on machine learning, benchmarking, functional programming, developing for the cloud or agile practices, there are articles from reputable contributors that can help you get learning. Visit website 19. DZone DZone is widely known for its massive range of topics. Visit website 20.

Development 75

Development Website Design Code 75

Rigor

SEPTEMBER 11, 2019

Rick is a senior developer programs engineer at Google, the host of “ The State of the Web ,” as well as the “steward” of HTTPArchive and Chrome UX Report. Philip Walton is a senior developer programs engineer at Google working on Chrome and the Web Platform. Rick Viscomi. Rick Viscomi. Phil Walton.

Performance 89

Performance Education Google Website 89