Software

Mainly update the source of the problem, I install Ibus-pinyin always prompt "Unable to locate the package" Finally I used the source of 163: # 163 source Deb http: // mirrors.163.com/debian wheezy main non-free contrib deb-src Http:// mirrors.

A Brief introduction1, software safety loading and unloading, in several cases: A:RPM PackageThis software package is like the Windows EXE installation file, the various files have been compiled, and hit the package, which file to which folder, all

The first time the software test was on the computer class, the project was tested for the first time using Juint.Installation is the beginning of the work, Juint installation is relatively easy, just need to bring the required jar package into the

1 "topic Requirements:Poor two pillars classmate, the teacher again on his automatic question system put forward a new request:1. Avoid duplication of topics;2, can be customized (quantity/printing method);3, the following parameters can be

Objective:1, this article mainly from the book "Debugging Nine Law: Hardware and software errors of the way" author David J.agans, belongs to reading notes + personal experience.2, the purpose of this book is not to prevent, protect and screen to

Software engineering is a new course this semester, as a non-computer professional students, before the course, not very understanding of its content. At first, I thought that software engineering was the main content of how to write a computer

definition of fault： system or function failure abnormal condition  that can cause an element or an item Tofail . ), can be translated as "fault". Definition of error : The difference between a calculated, observed, or measured value or

Second, the current popular source program management software and project management software mainly have the following:1. Visual Source SafeAdvantages: If the development tool is vs.net, with VSS more suitable, convenient, installation

Waterfall modelUntil the 1980s, the waterfall model had been the only widely used life cycle model.The traditional waterfall modelCharacteristicsThere are sequential and dependent stages between phases.It contains two meanings:① must wait for the

Real problem 51: A software system does not need on-line fault tolerance, and can not adopt redundant design, assuming high reliability requirements. Failures can lead to serious consequences, which are generally used ().A. Recovery block DesignB.N

Because still a rookie, for the big software of VS such is only own personal understanding, used VC + +, later because of computer system update, began to contact VS, personally think or vs2010 better use some, as a Windows Platform application

Before discussing the method of estimating the software workload, it is first to know what the software workload estimates are.My understanding of the workload estimation, is to estimate the number of resources spent on software projects, this

Design ideas:1. Generate 4 random numbers with random number generation function2. Intermediate random number processing, in addition to 4, 0,1,2,3 respectively represents subtraction. The last random number is 2, 0 is the integer, and 1 is the

One: Design ideas:1. Randomly generates 2 random numbers from 0 to 99, used as operands, and randomly generates 1 to 0 numbers representing operator +,-,*,/.2.if....else .... Statement controls the output of the calculation, for loop output 30

first, the purposeDetermine whether the problem can be solved with minimal cost and efficiency.Not to solve the problem, but to determine whether the problem is worth solving. The feasibility study simplifies the process of system analysis and

Along with their own junior school continuous deepening, new semester, new challenges, there are new knowledge waiting for us to learn, but no one's success is not a smooth, as a computer, we inevitably learn a variety of professional skills, and as

1.ENVI (the environment for visualizing Images) and IDL (Interactive Data Language) are the flagship products of the US Exelis vis company.ENVI is a complete remote sensing image processing platform, its software processing technology covers the

Tool Name Advantages Disadvantages Vss Match with vs. Base LAN, low efficiency Cvs Once became the mainstream File renaming is not supported and only files are allowed to be stored

An incremental model or a helical model can be used in a personal opinion.The incremental model can build up the component gradually, the software architecture design is open, and the new software component is simple and convenient, so the military

2016-03-02 22:28 by Jackchua The confusion of "goal"Sitting for one hours without knowing how to write this blog post. One is that the writing is always holding a conflict, practice very little, do not know how to use good words to describe