Script Programming Tutorial

Advanced Bash Scripting Guide is a tutorial book for Shell scripting. This book is widely used and comprehensive, with a total of 1012 pages covering almost every aspect of the shell script. It contains 376 rich commentary examples, multiple tables, and cross linking index/glossary. This book is not just a shell script tutorial, it also provides a strong interface for basic programming techniques, such as sorting and recursion. Advanced Bash Scripting Guide version 6.4 has added two ...

How to install Nutch and Hadoop to search for Web pages and mailing lists, there seem to be few articles on how to install Nutch using Hadoop (formerly DNFs) Distributed File Systems (HDFS) and MapReduce. The purpose of this tutorial is to explain how to run Nutch on a multi-node Hadoop file system, including the ability to index (crawl) and search for multiple machines, step-by-step. This document does not involve Nutch or Hadoop architecture. It just tells how to get the system ...

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Python is an object-oriented, literal translation of computer programming language. The python syntax is simple and clear, with a rich and powerful class library. Python's design insists on a clear and uniform style, making Python a readable, maintainable, and widely used language that is popular with many users. Recently on Weibo, I saw Liaoche's new Python tutorial, which describes the installation and use of Python in humorous language and video, allowing beginners to quickly master py ...

This paper introduces how to build a network database application method by MySQL of the golden combination of Web database, PHP is a server-side embedded hypertext Processing language similar to Microsoft ASP, it is a powerful tool to build dynamic website. While MySQL is a lightweight SQL database server that runs on a variety of platforms, including Windows NT and Linux, and has a GPL version, MySQL is considered the best product for building a database-driven dynamic Web site. PHP, MySQL, and Apache are Linux ...

Developing spark applications with Scala language [goto: Dong's blog http://www.dongxicheng.org] Spark kernel is developed by Scala, so it is natural to develop spark applications using Scala. 　　If you are unfamiliar with the Scala language, you can read Web tutorials a Scala Tutorial for Java programmers or related Scala books to learn. This article will introduce ...

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Last November, we released the Azure Active Directory (AAD) preview as a mobile service identity provider. This is designed to provide enterprise developers with Easy-to-use solutions to build mobile applications for employees. As a starting point, using Basic authentication is a good choice. In many cases, however, current preview customers need to differentiate between different types of users in order to make appropriate authorization decisions. The idea of role-based access control (RBAC) is to assign permissions to the roles that users can play ...

JQuery is a http://www.aliyun.com/zixun/aggregation/33906.html ">javascript library." JQuery greatly simplifies JavaScript programming. It helps simplify JavaScript™ and asynchronous JavaScript + XML (Ajax) programming. Unlike JavaScript libraries like this, jqu ...