cloudera news

first, the storage of news DAO methodNew Saveorupdate method for storing news in Newsdao.javapublicvoid saveOrupdate(News news){ getSession().saveOrUpdate(news);}II. Storage of news service methodsNew Saveorupdate method

Python crawler: capture Sina news data, python Sina news Case 1 Capture object: Sina domestic news (http://news.sina.com.cn/china/), the title of the List name, time, Link. Complete code: 1 from bs4 import BeautifulSoup 2 import requests 3 4 url = 'http://news.sina.com.cn/china/' 5 web_data = requests.get(url) 6 web_data.encoding = 'utf-8' 7 soup = BeautifulSo

If a scholar does not go out, he knows the world. Watching the news to understand the latest domestic and international developments, to master real-time information, is what we often do.What kind of news provides a way to attract "scholar"? Intuitive feeling, clear direction is the basic requirements.So, almost all of the big news pages and apps that contain scr

Sqlite achieves news collection and cancellation, and sqlite achieves news collection After learning about oracle, I thought that the database only exists on the server side. After learning about android, I found that android and Ios are "carrying" the database-SQLite, is a lightweight, embedded, and relational database system. It is a widely used database system such as Android and IOS. Used to store the l

ArticleDirectory History of this application: Functions of this application: To-Be-developed plan: The application runs: Finally: History of this application: Because I spent a lot of time on my way to work, my cell phone became a tool for me to understand the world. With the help of Huawei E5, the journey to work became very full and interesting. I like Weibo on my mobile phone, and I signed it by the street. NetEase news an

Sina as a service to the global users and communities of online media and value-added information service providers, with high-quality and rich news content and services by the public acclaim. In order to better play the mobile, touch and other functions, SINA News HD landing Windows 8 platform launched the Windows version of Sina News HD, designed to bring users

If I know that id is 2, how can I search for "news and news ?? Table: tableidtidtypename10 root directory 21 News 32 if the news sublevel knows that id is 2, how does one search for "News and News sublevel ??, $ Id = 2; $ SQL = q

Do the site to do has a certain scale, dynamic news release is essential. There are many ways to do this, and it is recommended to use a text file to generate it quickly and easily. Well, let's get down to work right away. First, let's assume that there is already a folder named "News", under "C://news", to store the text of the

I. Demand analysis 1, can be horizontal circulation rolling news pictures 2, scrolling to the corresponding picture display news headlines 3, each news picture can click 4, there are Pagecontrol tips 5, with the ability to expand the control Second, the design realizes 1, display pictures using Sdwebimage Third-party library, can cache pictures, through th

Preparation: Install requests and BEAUTIFULSOUP4. Open cmd and enter the following command Pip Install requests pip install BeautifulSoup4 Open the page we want to crawl, take the Sina news as an example, the address is: http://news.sina.com.cn/china/ Press F12 to open the Developer tool, click on the picture in the upper left corner, and then click the element you want to view on the page: I clicked on the element at the

Crawls Sina news AFCCL and Sina news AFCCL1. task objectives: Crawls AFCCL articles from Sina news, including the title, time, source, content, and number of comments.2. Target webpage: Http://sports.sina.com.cn/z/AFCCL/3. webpage Analysis 4. Source Code: #! /Usr/bin/env/python # coding: utf-8import sysimport requestsfrom bs4 import BeautifulSoupimport jsonimpor

Beijing time April 28 Morning news, Google's European strategic cooperation director Caro Dasaro Andos (Carlo D ' Asaro Biondo) in an interview with the Financial Times, Google considered the controversial Google News service overhaul, to help struggling publishers online income generation. The comments come at a time when Google and 8 big European press groups have announced alliances to promote the digi

PHP background-based Android News browser client, PHP background Android News The example of this article for everyone to share the Android news browsing client, based on the PHP background, for your reference, the specific content as follows 1, the use of Hbuilder for the PHP environment configuration, test whether you can query MySQL statements, have been desc

Android news browser client based on PHP background, php background android news This example shares the Android news browser client, which is based on the php background for your reference. The details are as follows: 1. Use HBuilder to configure the PHP environment and test whether MySQL statements can be queried. 2. mysql query is implemented in the php backgr

First, demand analysis1. Can roll the news picture in the transverse cycle2. Scroll to the corresponding picture when the news title is displayed3, each news picture can click4, there are Pagecontrol tips5. Ability to expand with controlsIi. Design and implementation1. Display pictures using sdwebimage third-party library, you can cache pictures, load images asyn