software wbs example

The following is the WBS of a widely spread software project on the Internet. I believe many people have created similar WBS. It is because of our ancestors, the ancestors of the ancestors with similar methods to Create WBS, ears and ears, we also developed the same habit. This is a typical problematic

the black box.The white box is like a transparent box, the black box is an opaque box.White box to understand the internal logic structure of the box, and based on this to test the actual situation and the expected consistency;Black box does not understand the internal structure, so only according to the product specification to determine whether the software is qualified.I found a white-box test on the Internet chestnut, the article put Chestnut ana

clue to save resources of the central controller. Messages can also be used for control purposes to initialize various types of programs in your application, and they can use message parameters to transmit data. For example, a clue may receive a message that is activated on the touch screen. The message parameters can indicate that X and Y are the coordinates of user actions. In another type of message, a parameter can include a pointer or a handle p

Principle and technology of software development process automation a simple and complete example of Automation 1 overviewAbout this article, initially just want to write some about the software Automation test Development article, but later wrote wrote, found not first in the macro software development process to intr

write out better requirements and produce better products. How can we identify good software requirements from problematic needs? This section describes the six features that the requirement description should reflect. The next section describes the features that the SRS document should possess as a whole. One way to determine whether each requirement has its own characteristics is a formal inspection conducted by the project fund manager with differ

The following to install Sogou pinyin as an example to do a small experiment, other software installation can be used as a reference to achieve. Experiment Objective: Using batch processing to automatically install Sogou pinyin Experiment steps: 1. Download Sogou Pinyin installation package, this experiment using Sogou_pinyin_50a.exe. 2. Create a new batch file Sogou_install.bat in the directory where

;B. There are generally three ways to get root privileges, simple is the SU command, but the SU command requires root password, need to switch back with SU + username, the other two sudo-i or sudo su command can be long-term access to root operations, Just enter the current account's password toTo edit and view commands:A. More editing tools, usually useful to the vi,vim,nano,tee, the use of some differences (master A should be good), with more than the feeling or VI command, input "VI filename"

The following to install Sogou pinyin as an example to do a small experiment, other software installation can be used as a reference to achieve. Experiment Objective: Using batch processing to automatically install Sogou pinyin Experiment steps: 1. Download Sogou Pinyin installation package, this experiment using Sogou_pinyin_50a.exe. 2. Create a new batch file Sogou_install.bat in the direc

Article Title: UbuntuLinux system compilation source code installation software example. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. There are many ready-made Binary packages available in ubuntu. you can install sudo apt-get install or a new version, which is more fo

First, the development of software depends on the chip. If the chip has limited processing power, people will not develop a high-load software to run on the chip. For example, in the early days of the advent of smartphones, the load-bearing chip computing capacity is very limited, can only assume the call and basic entertainment activities, if the game manufactur

requirements ◆ Analysis of the Impact of device and software configuration changes on expenditures and Benefits 6. Feasibility Analysis of Social Factors 6.1 legal factors: for example ◆ Contract liability ◆ Patent Infringement ◆ Copyright Infringement 6.2 user Feasibility: as shown in Figure ◆ Administrative management of user organizations ◆ Work System ◆ Can the personnel quality meet the requirements?

The latest stable version is installed here:Nagios-4.0.8Nagios-plugins-2.0.3The installation is as follows:Preparations before installationTo use the root user to operate the server, the following software environments are required:ApachePHPDCC compilerGD development LibraryYou can use yum for installation:Yum install httpd phpYum install gcc glibc-commonYum install gd-devel Create users and user groups Useradd-m nagiosPasswd nagiosCreate a

To download the software, we need to download the software over the Internet, such as using mobile traffic or WIFI. Otherwise, we cannot connect to the Samsung App Store for download.1. After Samsung T810 and T710, find the [application] option on the page. The effect is as follows.2. Then, find the Samsung app store on the tablet ].3. Click the search button in the upper-right corner, Enter the keyword, an

' t decompress data; Zlib not available//Make: * * * [install] Error 1//reason is dependency problem, download ZLIBR package and Zlib devel package #yum-y install zlib Zlib-devel#make Inst All//retry//Discovery and Error://modulenotfounderror:no module named ' _ctypes '//Because version 3.7 requires a new package Libffi-devel#yum install Libffi-devel-y #make Install //retry//successfully installed pip-9.0.3 setuptools-39.0.1 Successful InstallationPos

Python programming uses the tkinter module to implement the complete code example of the calculator software, pythontkinter Python provides libraries for multiple graphic development interfaces. Tkinter is one of them. Tkinter module (Tk Interface) is the interface of Python's standard Tk GUI toolkit. Tk and Tkinter can be used on most Unix platforms, and can also be used in Windows and Macintosh systems. L

ContentsI. Overview 11. Establishment of the basis 12. Project background 13. Project Construction Objectives 24. Project Construction Content 35. Project Construction Scale 36. Scope of feasibility study 47. Investment estimates and summary conclusions 47.1 Project Investment Estimate 47.2 Summary Conclusions 4Second, the present situation analysis and the necessity of engineering construction 41. Company Profile 42. Status of IT systems 52.1 System Function Architecture 52.2 Customer Relations

auto_increment,---primary keyOrderId INT,---Foreign key, introduces the primary key of the order tableFOOD_ID INT,---foreign key, refers to the primary key of the menu information tableFoodcount INT---The number of dishes);----To add a relationship constraint to a dish categoryALTER TABLE Food ADD constaint fk_food_foodtype_id FOREIGN KEY (foodtype_id) REFERENCES foodtype (ID); ----Order Details, relationship to the order formALTER TABLE orderdetail ADD CONSTRAINT orderdetail_order_id FOREIGN K

the systemprepare the shortcut file in the source package hello.desktop (Usr/share/hello/hello.desktop ). For the. Desktop file rules, you can refer to article http://www.linuxidc.com/Linux/2011-08/40397.htm and Copy the icon file to the system in the Postinst script/usr/share/ The Applications folder. 4. Installing and uninstalling the crafted Deb package1 in the source code package Hello-1.0.zip extracted, the hello-1.0 folder is executed Dpkg-buildpackage will generate Hello_1.0_i386.deb in

, which is the VIP address above, is shared by the director server and all real servers,If there is an ARP request VIP address, the Director server responds with all real servers, and the problem occurs.Therefore, the real server needs to be prevented from responding to ARP requests.Third, configure the Tomcat service on the real server, slightly. To build an HTML file in 192.18.8.5, the contents are:This is the test pageFrom server 192.168.8.5To build an HTML file in 192.18.8.6, the contents ar

An example of using the motherboard serial number for registration is as follows.Unit regobj; Interface UsesWindows,Messages,Sysutils,Classes,Forms; type tregobj = Class private fserial: string; // motherboard serial number fkey: string; // password fmaxtimes: integer; // maximum number of Running Times fcompany: string; // company name femail: string; // contact your email protected procedure setserial; // obtain the master's serial nu