Start with this article to create an Android personal finance tool for everyone, and write down the entire development process to share with you.
General Introduction of the project
The main function of this Android personal Finance tool is to enter the various types of income and expenditure details in daily life, and to be able to count the monthly categories
. Because the new value is smaller than the original, so you must ensure that the original value of the bit after the decimal point is 0, only in this way can be set than the original small precision.Example: The original value is: 4.1235648, want to set the scale to less than 7 will be wrong, if the original value is: 4.1235000, the scale is set to less than 4 bits will be wrong, and set to 4, 5, 6, 7 are no problem, set a larger, certainly will not be wrong)Add (BigDecimal) BigDecimal the valu
doesn't matter if the project manager doesn't understand the technology.
Some people say this is an advanced foreign experience, but I suspect it was fabricated.
The sub-lines of this point of view are as follows: the project manager is a manager, and only the subordinates can be directed. Why do you need to understand technology!
This is as ridiculous as saying that the shift leader does not need to take
Learning PHP, would you like to know how to create a complete project, from initial conception to framework setup to programming? are there any books or videos in this regard? Learning PHP, would you like to know how to create a complete project, from initial conception to framework setup to programming? are there any books
I spent an afternoon in the bookstore yesterday and found some books on software engineering project management. It was found that some school professors had written books on paper and could not find practical books. These are all illusory theories that may not be used in actual projects. Maybe they don't even bother r
Dear predecessors, I now feel that the basic science of PHP almost, but not coherent, want to complete the development of a project, do not know where to start. There is no special record of the project development of books, preferably in detail, as long as there are project development examples on the line, the basic
. After getting a friend list, visit the following links to see the books that your friends have read, get information about your books, and score information about your friends ' books.Https://book.douban.com/people/douban_id/collectGet a list of all the book IDs you've read (you need to page back and turn the pages to 15 books each,https://book.douban.com/peopl
System integration Project Manager is mainly responsible for weak electricity and other projects. Generally include computer network systems, computer equipment systems, intelligent buildings, room construction and so on. In the soft examinations, the System integration project manager is at the intermediate level, which only shows that the system integration project
Python I think a lot of people know. Now it is very fire, more and more people want to learn python, then 0 basic small white how to learn it? Today we recommend from zero to the project actual combat books! PDF documents I have, the paper is not shared to everyone, if you want to come to the group to find me!Introductory series"Python programming: Getting Started to practice"This book is a Python primer fo
Today, it took me a night to learn to do, to make out my first reptile. Learning python for two months, intermittent, but always give up, today engaged in a small project, a kind of harvest joy. Don't talk nonsense, just attach all my code.1 #-*-coding:utf-8-*-2 __author__=' Young'3 4 ImportRe,urllib#urllib: Web Access, return Web page data, content5 defMy_get (ID):#encapsulation into functions for easy invocation6html = Urllib.urlopen ("https://read.
Project 2-books and projects of the library-libraries
/** Copyright (c) 2014, School of Computer Science, Yantai University * All right reserved. * file name: test. cpp * Author: Zhao yun* completion time: July 15, March 15, 2014 * version: v1.0 */# include
Running result:
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