Take the pain out of managing serverless applications. Knative, a collection of Kubernetes extensions curated by Google, simplifies building and running serverless systems. Knative in Action guides you through the Knative toolkit, showing you how to launch, modify, and monitor event-based apps built using cloud-hosted functions like AWS Lambda.

Python 字典dict

Intended for intermediate Java developers familiar with web development, networked services, and enterprise Java frameworks like Spring or Java EE. No prior experience in asynchronous or reactive programming is required. As enterprise applications become larger and more distributed, new architectural approaches like reactive designs, microservices, and event streams are required knowledge.

深度實(shí)戰(zhàn)Electron開發(fā)本地音樂播放器 視頻

Logging in Action

本書主要展示如何使用Elasticsearch構(gòu)建可擴(kuò)展的搜索應(yīng)用程序。書中覆蓋了Elasticsearch的主要特性，從使用不同的分析器和查詢類型進(jìn)行相關(guān)性調(diào)優(yōu)，到使用聚集功能進(jìn)行實(shí)時(shí)性分析，還有地理空間搜索和文檔過濾等更多吸引人的特性。 全書共分兩個(gè)部分，*部分解釋了核心特性，內(nèi)容主要涉及Elasticsearch的介紹，數(shù)據(jù)的索引、更新和刪除，數(shù)據(jù)的搜索，數(shù)據(jù)的分析，使用相關(guān)性進(jìn)行搜索，使用聚集來探索數(shù)據(jù)，文檔間的關(guān)系等；第二部分介紹每個(gè)特性工作的更多細(xì)節(jié)及其對性能和可擴(kuò)展性的影響，以便對核心功能進(jìn)行產(chǎn)品化，內(nèi)容主要涉及水平擴(kuò)展和性能提升等。此外，本書還有6個(gè)附錄（網(wǎng)上下載），提供了讀者應(yīng)該知道的特性，展示了關(guān)于地理空間搜索和聚集，如何管理Elasticsearch插件，學(xué)習(xí)在搜索結(jié)果中如何高亮查詢單詞，在生產(chǎn)環(huán)境中用來協(xié)助管理Elasticsearch的第三方的監(jiān)控工具有哪些，如何使用Percolator過濾為多個(gè)查詢匹配少量文檔，如何使用不同的建議器來實(shí)現(xiàn)自動(dòng)完成的功能。

Wxpython in Action

Activiti, an open source process engine, uses Business ProcessModel and Notation to provide a standard way to capture businessprocesses and to convert those models into executable code. It'slightweight and integrates seamlessly with standard applicationsoftware such as Spring. Also included is a set of design andmanagement tools that even helps developers who have never used aprocess engine get productive quickly.

Pytesseract是一個(gè)Python的OCR庫，它可以識(shí)別圖片中的文本并將其轉(zhuǎn)換成文本形式。Pytesseract基于Google的Tesseract OCR引擎，具有較高的準(zhǔn)確性和可靠性。它可以讀取多種格式的圖片，包括PNG、JPEG、GIF等。Pytesseract可以應(yīng)用于自然語言處理、數(shù)據(jù)挖掘、OCR識(shí)別等領(lǐng)域。

Flink in Action PDF