Programming Android

Collected and Curated introduces Chinese art and material culture through the items from the permanent collection of The University Museum and Art Gallery (UMAG), The University of Hong Kong. As the oldest continuously operating museum in Hong Kong, UMAG serves as a significant venue for contemporary art exhibitions, and excels at collecting, documenting and teaching about local and regional artists and art forms, while fostering ongoing and new relationships. Regarded as an essential teaching resource, UMAG has expanded its collection and programming through generous donations from patrons and artists, along with support from the University of Hong Kong and the HKU Museum Society. Since 1953, curators and educators have leveraged this assistance to expand, display and teach with a collection that highlights artefacts ranging from Neolithic cultures (ca. 6500 BCE–ca. 1900 BCE) to the early kingdoms and dynasties of imperial China (ca. 1500 BCE–1911). UMAG has also gained a reputation f

在網絡安全領域，仿真和模糊測試是提升安全性的核心技術，但有效應用它們頗具挑戰。本書借助真實案例和實操示例，助力讀者掌握仿真與模糊測試的基礎概念，開展漏洞研究，提升發現軟件潛在安全漏洞的能力。本書共 12 章，開篇明確適用讀者與所需預備知識，介紹後續使用工具，接著闡述仿真發展歷史、QEMU 系統仿真器及其執行模式與模糊測試等基礎內容。隨後，通過多個案例，如結合 QEMU 與 AFL 識別 VLC 安全漏洞、三星 Exynos 基帶漏洞分析、OpenWrt全系統模糊測試及針對 ARM 架構的模糊測試，以及 iOS、Android 系統的相關測試等，深入講解仿真與模糊測試的實際應用。最後，總結了模糊測試的研究發現、影響及未來方向。

If you've ever spent hours renaming files or updating hundreds of spreadsheet cells, you know how tedious tasks like these can be. But what if you could have your computer do them for you? In this fully revised edition of the best-selling classic Automate the Boring Stuff with Python, you'll learn how to use Python to write programs that do in minutes what would take you hours to do by hand - no prior programming experience required. You'll learn the basics of coding in Python and explore the language's rich library of modules for performing specific tasks, like scraping data from websites, searching for text across multiple files, and merging, watermarking, or encrypting PDFs. The third edition includes: Expanded coverage of developer techniques, like creating command line programs; Updated examples and new projects; Additional chapters about working with SQLite databases, speech-recognition technology, video and audio editing, and text-to-speech capabilities; Simplified explanations

本書採取循序漸進、逐步展開的模式，介紹了Wi-Fi的基礎知識，包括概念、網絡組成、接入原理、發展歷史和標準化等內容；闡述了Wi-Fi 7的技術要點，包括通信原理、物理層技術、多鏈路傳輸技術、OFDMA增強技術、鏈路傳輸增強協議、多AP協同技術；重點聚焦與Wi-Fi 7相關的個人/家庭應用、垂直行業應用及組網方案等；針對Wi-Fi 7的關鍵技術驗證，介紹了測試方法，包括與Wi-Fi 7相關的協議測試、功能測試、性能測試和互通性測試，並通過實驗室仿真詳細地闡述了Wi-Fi 7應用測試系統的關鍵能力，同時給出對應的測試驗證結果；針對Wi-Fi芯片開發及Android、鴻蒙等操作系統開發進行詳細的剖析；對Wi-Fi的未來發展進行展望，尤其是對已經提上日程的Wi-Fi 8可能的創新點進行了分析。

React Native 是一款當前市面流行的前端跨平臺開發框架。近年來，隨著大規模重構和優化，React Native 在性能和兼容性方面得到了大幅度的提升。為幫助廣大開發人員快速開展 React Native 應用開發，本書從 React Native 入門、React Native 開發進階、熱更新和應用打包等方面，以大量實例，系統地介紹了 React Native 知識點。本書還提供了一個影城應用項目以供讀者學習、實戰。書中每個階段的知識都是層層深入且環環相扣的，能夠幫助讀者對 React Native 框架的原理與應用有一個全面的認識。本書適合具有一定原生 Android、iOS 開發基礎的一線應用開發工程師、大中專院校相關專業師生、培訓班學員閱讀，可以幫助讀者夯實基礎，提升 React Native 開發實戰技能。