- Hands-On Design Patterns with Swift
- Florent Vilmart Giordano Scalzo Sergio De Simone
- 45字
- 2021-07-02 14:45:11
Organizing execution with groups and semaphores
Groups and semaphores help you to organize the execution of your program when you need to do the following:
- Wait for one or more tasks to complete
- Ensure that a resource has proper access control, across multiple contexts
推薦閱讀
- 數據庫基礎教程（SQL Server平臺）
- 數據庫基礎與應用：Access 2010
- 使用GitOps實現Kubernetes的持續部署：模式、流程及工具
- 計算機信息技術基礎實驗與習題
- 工業大數據分析算法實戰
- 區塊鏈通俗讀本
- Starling Game Development Essentials
- Hands-On Mathematics for Deep Learning
- 數據庫設計與應用（SQL Server 2014）（第二版）
- Python數據分析與數據化運營
- IPython Interactive Computing and Visualization Cookbook（Second Edition）
- MySQL技術內幕：SQL編程
- 數據庫技術及應用
- Spark分布式處理實戰
- Hadoop 3實戰指南