1-Problem descriptionGrab the watercress "new Book Express"[1] page book information (including title, author, profile, url) and redirect the results to a txt text file.
2-Thinking analysis [2]STEP1 reading HTMLSTEP2 XPath traversal elements and attributes
3-Using toolsPython,lxml module, requests module
4-Program Implementation1 #-*-coding:utf-
Hresult hR = s_ OK;
Windows Address Book is a component used for Windows XP and Outlook Express. Although it is outdated, there is very little information on the Internet. Share This code snippet, hope to help people who encounter similar problems. :)
Refer:
Http://blog.csdn.net/terrycgao/archive/2006/06/22/820612.aspx
In the use of Outlook Express, the address Book can not only save a lot of e-mail addresses, each send a message can also directly select recipients, to avoid the trouble of the wrong address. But adding e-mail addresses to your address book is a hassle, and is there a simple way to do it?
When you receive an e-mail message, you can add information from t
Today I have nothing to think of node. js, so I downloaded a node. JS installer to the web for installation. whichSetup: Node-v0.11.13-x64.msi PC system: Windows 7 Custom installation path: D:\TOOLS\NodeJsAfter the installation is complete, execute: d:\tools\nodejs>node-v v0.11.13Install Frame Express, from the website downloaded an installation document, said to
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How can Outlook Express quickly add an e-mail address to your address book? Small knitting to share a way.
When you receive an e-mail message, you can add information from the sender to the Address book. To do this: Right-click the person, select Add to Address Book in the pop-up shortcut, and open the Microsof
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The landlord sequence dog, recently in the study of some things in the foreground, and then want to understand the next node. js, follow the example of the search to install.After installing Express, found that follow his verification method entered the EXPRESS-V command to verify the success of the installation, the results found that the prompt command is not a
Java Learning
Head First Java
Efficient Learning
How to learn efficiently
The way of learning
Learn to be like Pirates of the Caribbean
How to read efficiently
Communication
The Art of Communication
Communication: Using Stories to resonate
Zen of speech
60 days of perfect eloquence to build a plan
Study Materials Station
http://www.read.org.cn/
http://book.douban.com/
Express launched a few days ago 4.0, learned that the news, I tried a bit, suddenly found that the previous documents on the operation of a variety of problems. The result is only to see the document, now in this to share the next 4.0 version of the installation.First, if you need to use the Express 3.x version, directly using the @ character in the NMP to determine the version, the instructions are as foll
This article describes how to build a Node based on zero infrastructure. js, Express, Ejs, Mongodb server, and application development. This article provides a cost tutorial for Windows 8 systems. For other systems, see, if you need a Node, refer to the Introduction Guide for front-end developers in this article. in js, Expre
This article describes how to build a Node based on zero infrastructure. js, Express, Ejs, Mongodb server, and application development. This article provides a cost tutorial for Windows 8 systems. for other systems, see, if you need a Node, refer to the introduction guide for front-end developers in this article. in js, Expre
Beginning in March, received a new task, with UI development, using angular js,express JS and other technologies. So the weekend to learn new technology.The product UI structure in the group is as follows:One of the front-end, mainly using angular JS frame, in addition to cooperate with Bootstrap to provide a lot of co
This article describes how to create a web calculator using node. js + express. For more information, see
Environment:
HOST: WIN10
Express installation:
1. Install express-generator
Enter the following command:
npm install -g express-generator
2. Install
this name is HTTP request and HTTP response. The method first validates the incoming field, verifies the validator expansion pack we use, or installs it as if it were a mongoose. Validator has many verification methods650) this.width=650; "src=" Http://s5.51cto.com/wyfs02/M01/82/E0/wKiom1djj2WSYtS9AAD8Lbqao_s213.png "title=" 1.png " alt= "Wkiom1djj2wsyts9aad8lbqao_s213.png"/>For more information, see: Https://www.npmjs.com/package/validatorOK, after validation, we directly convert the JSON data
Static bookshelves and js simulate the book flip effect, js book flip
Book pictures can be found at will, a little ugly, you need to replace yourself with a nice png format picture
Source code download: http://download.csdn.net/detail/sweetsuzyhyf/7604091
How does
Use Turn. js to parse book turning results and use turn. js to book turning
Recently, I am a project trainer from the project manager. The project requirement is to achieve the effect of turning books. After seeing this requirement, I am really sorry. I am a java programmer, this problem is really difficult for me. Lat
Express is a simple and flexible node. js Web application framework. It provides a series of powerful features to help you create various Web applications. Next, we will analyze it step by step. Do not leave node installation (download) and create a directory on your machine to start your first application.
$ mkdir hello-world
In this directory, you will define the application "package", which is no diff
This article records the whole process of using node + express + ejs to create a simple page. It is really hard to say that express + ejs is really difficult, and there is a kind of sorrow ~ 1. Create the project folder my_ejs.
2. Use npm install express and npm install ejs
Download these two guys. As for whether or not to set them to global, I am used to dow
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