Sutter's Mill

NOVEMBER 11, 2023

Today, the ISO C++ committee completed its second meeting of C++26, held in Kona, HI, USA. Our hosts, Standard C++ Foundation and WorldQuant, arranged for high-quality facilities for our six-day meeting from Monday through Saturday. This time, the committee adopted the next set of features for C++26.

C++ 107

C++ Lambda Network Programming 107

DZone

JANUARY 10, 2022

When it comes to using object-oriented programming languages for development & testing, C# is still considered a good choice by the developer community. MSTest/Visual Studio, xUnit.net, and NUnit are some of the top-most frameworks that can be used for automated browser testing.

Testing 185

Testing C++ Programming Development 185

DZone

JANUARY 12, 2022

With the advent of programming languages like Python, Ruby on Rails, etc., there is thinking amongst the developer community that the C language is losing relevance. Strikingly, C is still considered a dominant programming language for system programming as it provides optimized machine instructions for any type of provided input.

C++ 246

C++ Programming Testing Systems 246

DZone

JANUARY 5, 2021

When it comes to automating the test cases, one of the most difficult choices one has to make is to select the programming language that has good support for test automation. Python, Java, C#, Ruby, etc., are some of the prominent languages that can be used with a Selenium test automation framework.

Testing 150

Testing Java C++ Programming 150

DZone

JULY 29, 2019

At Test Automation University — affectionately known as TAU, we offer a variety of free test automation courses covering web, API, mobile, visual, AI, and codeless automation frameworks.

Testing 189

Testing Java C++ Programming 189

Sutter's Mill

MARCH 11, 2024

To talk about C++’s current safety problems and solutions well, I need to include the context of the broad landscape of security and safety threats facing all software. When I say “safety” unqualified here, I mean programming language safety, which benefits both software security and software safety. Acknowledgments. Let’s dig in.

C++ 139

C++ Programming Code Java 139

DZone

MAY 15, 2021

The Selenium framework can be used with a wide range of programming languages such as Python, Java, C#, and more. As per the Stack Overflow Developer Survey , Python is the third-most loved programming language with 66.7%. It is also the most wanted programming language.

Java 241

Java Programming C++ Performance Testing 241

DZone

DECEMBER 3, 2019

Automate Appium Java Tests In Parallel. The beauty of Appium for mobile testing is that its tests can be written in any programming language including Python, Ruby, Java, JavaScript, and C#. You may also like: How to Run a Selenium Test With TestNG. What Is and Why to Use TestNG?

Java 130

Java Testing C++ Programming 130

Testlodge

JULY 19, 2023

SOX compliance testing validates changes made to code and verifies adherence to internal controls. Testers are responsible for testing code changes to ensure accuracy. The overall intention of SOX testing is to protect stakeholders and other investors from corporate fraud. There are four major types of controls.

Testing 81

Testing Energy Programming Government 81

Testlodge

MARCH 15, 2023

White box testing is a software testing approach based on an analysis of the internal structure of the component or system. Why is White Box Testing Performed? Testers perform white box testing for several reasons. Suppose developers perform unit testing before delivering code to testers.

Testing 83

Testing Testing Tools Java Programming 83

Dynatrace

DECEMBER 5, 2023

Don’t assume that applications are free of vulnerabilities because your organization has tooling — such as application security testing — and processes in place. How should C-level executives and boards of directors prepare for the SEC cybersecurity mandate?

Best Practices 252

Best Practices Government C++ Education 252

The Morning Paper

MAY 27, 2019

CheriABI: enforcing valid pointer provenance and minimizing pointer privilege in the POSIX C run-time environment Davis et al., And this all has to work for whole-system executions, not just the C-language portion of user processes. The MIPS rows show the test suite results on a standard mips64 system. ASPLOS’19.

C++ 61

C++ Hardware Virtualization Benchmarking 61

Percona

JUNE 20, 2023

In order to understand “segmentation fault,” it is a must to know the basic idea of segmentation and its implementation in C programming. When we need to execute any program, it should be loaded into memory first. Here, memory is divided into equal sizes of partitions where the code of a program resides.

Programming 83

Programming C++ Database Virtualization 83

O'Reilly

OCTOBER 12, 2021

There are lots of ways to solve a given programming problem; but most of us have some ideas about what makes code “good” or “bad.” We know how to test whether or not code is correct (at least up to a certain limit). We know how to test whether or not code is correct (at least up to a certain limit).

Code 120

Code Programming C++ Testing 120

Testsigma

APRIL 23, 2021

So, there’s a solid reason why mobile app testing is a crucial step in any app development process. To ensure our users get a seamless experience across any device — we perform mobile app testing. . That’s where mobile app automation testing comes into the picture. Best Mobile App Automation Testing Tools.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

O'Reilly

AUGUST 9, 2022

GitHub Copilot (based on a model named Codex , which is derived from GPT-3) generates code in a number of programming languages, based on comments that the user writes. Copilot users still need to be programmers; they need to know whether the code that Copilot supplies is correct, and they need to know how to test it. Or Python.

Programming 105

Programming Java C++ Design 105

Alex Podelko

OCTOBER 28, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Quite often the whole area of load testing is reduced to pre-production testing using protocol-level recording/playback. – Cloud.

Performance Testing 100

Performance Testing Technology Technology Testing 100

The Netflix TechBlog

MARCH 2, 2021

We use A/B tests to introduce new product features, such as our daily Top 10 row that help our members discover their next favorite show. Later I enrolled in a data science program focused on helping academics transition to industry roles. David Cameron (Studio Production) [David C.] Learning through data is in Netflix’s DNA.

Analytics 207

Analytics C++ Innovation Engineering 207

Sutter's Mill

JANUARY 11, 2021

An assertion documents the expected state of specific program variables at the point where the assertion is written, in a testable way so that we can find program bugs — logic errors that have led to corrupted program state. Assertions are only about finding bugs, not doing program work.

C++ 58

C++ Programming Code Testing 58

Testsigma

MARCH 23, 2022

This quest for open source will only grow with time, and as testers, this opens up an array of opportunities for us as well as testing and tech communities. In short, Open Source is any solution/program/project whose source code is freely available for use or modification from the original design. Programming Languages i.

Open Source 76

Open Source C++ Programming Education 76

Sutter's Mill

JUNE 3, 2021

Briefly, what is the difference among: (a) undefined behavior Undefined behavior is what happens when your program tries to do something whose meaning is not defined at all in the C++ standard language or library (illegal code and/or data). Violating the assertion does not result in undefined behavior directly.

C++ 54

C++ Programming Lambda Code 54

DZone

JANUARY 3, 2020

and its 25 million lines of C code, described his struggling life with bugs this way: Spend weeks trying to understand the 20 different flags that interact in mysterious ways to cause a bug. Find out that his fix causes 100~1000 failed tests. Randomly pick some of the tests and dive into the code again.

C++ 162

C++ Code Database Testing 162

HammerDB

MARCH 25, 2023

Docker build, example CLI scripts were added to build and run the TPROC-C workload in the Tcl language. these were enhanced to also add Python based scripts, and to include scripts for both TPROC-C and TPROC-H and a driver script for Linux environments. With the HammerDB v4.5 In HammerDB v4.6 With HammerDB v4.7 hammerdbcli auto./scripts/tcl/maria/tprocc/maria_tprocc_buildschema.tcl

C++ 83

C++ Virtualization Benchmarking Database 83

Testsigma

JANUARY 18, 2021

Does this mean that enough effort was not spent in the automation testing process? The possibility is that the web developer and test automation engineer did not do thorough cross browser testing! However, choosing a scalable, secure, and reliable cross browser testing infrastructure should not be overlooked in the process.

Testing 55

Testing Operating System Website Internet 55

Testsigma

APRIL 16, 2021

Android developers and testers perform mobile tests to deliver apps that drive a high user retention rate through a great user interface. While mobile automation tests are performed for Android, iOS, and Windows devices, in this post, we’ll dive into the UI frameworks for Android automation testing. The Importance Of UI Testing.

Testing 52

Testing Open Source Mobile Java 52

Testsigma

NOVEMBER 18, 2021

Over the course of two decades, he has helped Fortune 500 companies implement Agile testing practices. He has also authored a number of books on quality engineering and test automation. When I started my career, automation was used for automating UI-based regression testing. This changes how teams test for quality.

Engineering 104

Engineering Social Media DevOps Azure 104

Brendan Gregg

JANUARY 1, 2019

So instead of a static HTML website, JavaScript lets you define mini programs that run on events like mouse clicks, which are run in a safe virtual machine in the browser. And with eBPF, instead of a fixed kernel, you can now write mini programs that run on events like disk I/O, which are run in a safe virtual machine in the kernel.

C++ 111

C++ Virtualization Programming Code 111

Sutter's Mill

FEBRUARY 17, 2020

C++ “move” semantics are simple, and unchanged since C++11. Move: What it is, and how to use it In C++, copying or moving from an object a to an object b sets b to a ’s original value. This post is an attempt to shed light on that situation. That’s it for what advanced users need to know. Yes, but don’t.

C++ 98

C++ Testing Design Strategy 98

Testsigma

AUGUST 30, 2021

Cross Browser Testing is one of the most growing needs for software development companies today. Thus cross-browser testing – to make sure that a website works on a wide range of browsers, and a mobile app works on all the devices a customer might be using – becomes a necessity. Some support automated testing, some manual.

Testing Tools 52

Testing Tools Testing Website Internet 52

O'Reilly

APRIL 25, 2023

This post is a brief commentary on Martin Fowler’s post, An Example of LLM Prompting for Programming. There’s a lot of excitement about how the GPT models and their successors will change programming. Many of the prompts are about testing: ChatGPT is instructed to generate tests for each function that it generates.

Programming 131

Programming Architecture Strategy Code 131

Scalegrid

JUNE 18, 2019

servers.mongodirector.com:27017/test?replicaSet=RS-example-0&ssl=true" database: test # Provide the hosts the default client can connect to. default: admin) auth_source: test. Testing Failover Behavior. ok RS-example-0:SECONDARY> Here are the relevant parts of our test code: require 'mongo'. default on 3.0

C++ 100

C++ Servers Database Network 100

Sutter's Mill

JANUARY 25, 2021

That’s true whether we’re enabling checking at test time (e.g., Some conditions are so expensive that we may never check them without a good reason, even in testing. In GotW #97 question 3, part of the solution says that “if an assertion fails” then… … there is a program bug, possibly in the assertion itself.

C++ 45

C++ Programming Cache Testing 45

Dynatrace

APRIL 11, 2023

The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022. Shifting left is the practice of moving testing, quality, and performance evaluation early in the development process, often before code is written.

Cloud 187

Cloud DevOps Open Source Retail 187

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. C++ SOLUTION (Will Be Uploaded Later).

Java 207

Java C++ Benchmarking Programming 207

The Netflix TechBlog

APRIL 17, 2019

However, rav1e is written in Rust programming language, whereas an encoder written in C has a much broader base of potential developers. The open-source encoder should also enable easy experimentation and a platform for testing new coding tools. Added a unit tests framework based on Google Test.

Open Source 166

Open Source Scalability Speed Efficiency 166

CSS Wizardry

JULY 21, 2018

le|c|sa|sc)ss$/{print}' | nl. Set Up Regression Tests. For longer-term refactoring or auditing, it can be useful to set up a formal regression testing tool such as BackstopJS. Ideally, we’d have a regression testing suite in-place permanently, so this is as good a time as any to start.

Programming 142

Programming C++ Database Code 142

Sutter's Mill

FEBRUARY 25, 2021

Explain your answer using the following example, which uses a variation of a proposed post-C++20 syntax for preconditions. [1] The above would be roughly equivalent to writing the test before the call at every call site instead. This has the big benefit that it works using today’s C++.

C++ 49

C++ Code Testing Systems 49