This article explains why flash‑sale coupons are hard to grab, reveals the hidden gray‑market tactics, and provides a complete Python Selenium script plus CSS selector tips to simulate and practice automated coupon grabbing for learning purposes.
This guide explains how to avoid Windows filename restrictions when saving Selenium WebDriver screenshots by using a time‑based naming method with safe characters and also provides a custom‑name alternative, complete with Java code examples.
Learn how to start web scraping with Python by mastering the three core steps—fetching, analyzing, and storing data—using urllib and requests, handling login, evading anti‑scraping measures like user‑agents and IP proxies, and saving results to JSON, CSV, or MongoDB.
The article demonstrates a simple Java ThreadTest class that enables concurrent database updates during Android UIAutomator and Selenium‑Java test cases, showing how to control execution with key flags, integrate the thread into test methods, and optionally use join() to avoid exceptions.
This article explains common testing environment challenges and demonstrates how Docker can create reproducible, isolated test setups, streamline Selenium UI automation, and integrate with CI/CD pipelines to improve efficiency and reliability for software testing teams.
This article reviews the background, features, platform support, learning curve, and language compatibility of several open‑source UI automation tools—including Selenium, UIAutomation, Watir, Sahi, Katalon Studio, and Robot Framework—to guide testing engineers in selecting suitable alternatives to commercial solutions.
This article explores four key questions about automated testing: what it is, why it matters, which projects benefit from it, and how to implement it, providing a complete frontend testing framework including unit testing, API testing, functional testing, and benchmark testing.
This article introduces Selenium as a suite of web UI automation tools, explains the architecture of Selenium 1 and WebDriver, details the roles of the Selenium server and client libraries, and presents a simple Java WebDriver script for logging into an ITA portal, including code snippets and element locating strategies.
This guide shows how to circumvent login captchas in Python web automation by extracting cookies or launching browsers with saved profiles, covering driver setup, Chrome and Firefox configuration, and practical examples for sites like Baidu and Jianshu.
This article provides a detailed, code‑rich tutorial on using Python’s Selenium WebDriver to log into QQ groups, navigate through iframes, switch windows, and extract member information such as QQ name, number, gender, and join time, with complete scripts for data export to JSON and CSV.
This article explains how to use the Node.js‑based Puppeteer library to automate the solving of slide‑captcha challenges by opening the target page, extracting canvas data, calculating the missing piece position, simulating a human‑like drag motion, and verifying the result, while comparing Puppeteer with Selenium/WebDriver.
This article explains how to design and extend a UI automation testing framework using Selenium 2.0 and JUnit 4, covering control identification and encapsulation, test case organization and execution, as well as custom logging and reporting to improve maintainability and efficiency.
This article demonstrates how to scrape the full 2018 Chinese variety‑show list from Douban using Python Selenium and BeautifulSoup, compile detailed metadata and actor information into Excel, and then analyze popularity rankings, rating distributions, frequent celebrity appearances, and common negative feedback.
Learn step‑by‑step how to use Python, Selenium, and XPath to crawl Huaban’s dynamic image boards, extract high‑resolution pictures, handle varying DOM structures, and organize the downloads into categorized folders, while also covering environment setup and key code snippets.
This article demonstrates how to use WebDriver (Selenium) to automate login, capture and reuse cookies, and programmatically interact with a topology page to save node coordinates, providing step‑by‑step code examples for initializing drivers, handling authentication, setting cookies, and iterating over multiple pages.
This article presents an automated regression testing solution called “Monitor Dog” that leverages Selenium with headless Chrome to efficiently validate page data and style correctness for numerous promotional activity pages, incorporating image diff analysis, element interaction, and detailed reporting to ensure seamless system updates without impacting user experience.
This article explores headless browser automation technologies including Selenium, PhantomJS, Puppeteer, and Headless Chrome, comparing their architectures, use cases, and implementation differences.
This guide explains how to configure a CentOS 7.1 test server for web UI automation by installing a GNOME desktop, VNC service, stable Chrome browser, Python pip, Selenium, and chromedriver, and demonstrates using Python multiprocessing to run concurrent browser‑based tests, dramatically reducing regression time.
This guide details how to configure a CentOS 7.1 server with GNOME, VNC, Chrome, Python, Selenium and Chromedriver for web UI automation testing, and explains using Python's multiprocessing to run tests concurrently across multiple browsers, dramatically reducing regression time.
This article describes how to use Python, Selenium, and search‑index services to scrape and visualize popularity data for Chinese tourist spots during the National Day holiday, presenting a ranking of destinations and providing full code examples for data collection, cleaning, and storage.
This article demonstrates how to use Selenium WebDriver with JavaScript to automate the Geetest slider captcha, covering the captcha background, WebDriver setup, element interaction, image capture, pixel analysis, and crafting human‑like sliding trajectories to attempt bypassing the security check.
This article presents a comprehensive guide to Android UI and API automation testing, covering framework selection, script development with Robotium and Genymotion, Docker-based Selenium grid deployment, Python RemoteDriver usage, security testing, and best practices for efficient mobile test automation.
Bee is a Youzan QA UI automation framework built on Selenium and Selenide that abstracts element loading and locating, provides pageObject and service layers, supports macOS Chrome, includes retry and unified locator mechanisms, and integrates with TestNG, Jenkins, and ReportNG for reliable web and WAP test case design.
This tutorial shows programmers how to set up a Python Selenium script on Windows to automatically log in, select stations, choose travel dates, and purchase train tickets from the 12306 website during the Spring Festival rush, including all required code snippets and configuration details.
This guide demonstrates how to combine Python's regex, BeautifulSoup, and Selenium (including Chrome and headless PhantomJS) for powerful web scraping, covering tag matching, handling Ajax, iFrames, cookie management, and practical code examples for extracting and interacting with dynamic web content.
This article guides software testers who have only performed functional testing on how to transition to automation, performance, and security testing by learning programming, using Selenium with Java or Python, and leveraging online video tutorials to build a robust testing skill set.
This guide shows how to use Selenium WebDriver in Java to locate web elements by name, id, tag name, class name, link text, and partial link text, providing complete example code for each method to interact with input fields and links on a test page.
This guide explains how to use Selenium WebDriver with headless Chrome, integrate BrowserStack and chromedriver, and combine Mocha, Chai, and Karma to write, configure, and run automated front‑end tests, including sample code and troubleshooting tips.
This tutorial demonstrates how to use Python, Selenium, and XPath to crawl Huaban's dynamic image boards, download high‑resolution pictures, organize them into folders, and handle varying page structures, providing a practical example of web‑scraping automation.
This article walks through the complete process of simulating a Weibo login using Python, covering pre‑login analysis, RSA password encryption, three implementation approaches, and full code examples to help developers avoid common pitfalls when building web‑scraping tools.
To address limited iteration cycles and complex upgrade testing, the article presents a comprehensive automated testing framework for Transwarp Data Hub (TDH) that integrates Docker, Jenkins, Selenium, VNC Server, Guacamole, and Python, enabling reliable, repeatable upgrades, detailed reporting, and real‑time monitoring.
This guide outlines the main anti‑scraping techniques used by websites—including header validation, user‑behavior monitoring, and dynamic content loading—and provides practical methods such as header spoofing, IP proxy rotation, request throttling, and Selenium/PhantomJS automation to overcome them.
This article summarizes common anti‑scraping techniques—including header checks, user‑behavior detection, and dynamic page defenses—and provides practical ways to circumvent them using custom headers, IP proxies, request timing, and tools like Selenium with PhantomJS to simulate real browsers.
Learn how to quickly set up a Python 3.4.3 development environment using pythonbrew, create a virtual environment, and install essential packages like Django 1.7 and Selenium, with step‑by‑step commands and tips for efficient workflow.
