Software

About Yum in theLinuxinstalling software in the system has always been a difficult task,RPM(RedHat Package Manage,RedHatpackage management) can really solve this problem from a certain level of layer. The usualRPMThe default in the package is a

Starting today to read software requirements Ten steps to this book, the Book of software needs research divided into 10 steps, two stages. The main problems in the book are: difficult problem, performance problem, category problem, divide problem,

The book simply defines the requirement as a requirement that defines what the system needs to do rather than how it is done.Requirements also have some principles, 1) define the problem rather than the solution, 2) define the system instead of the

1. Software initialization1 Set Stack (sp→ memory (SRAM))2 Call Main ()3 Cleanup work2. Hardware initialization1 Turn off the watchdog2 Initializing the Clock3 Initializing SDRAM. Text. Global _start_start: ldr =0x53000000 @

1, implanted single quotation marks. includes a variety of special characters and so on. 2. Data entry that must be entered. The data entry specified in the instruction manual must be tested for each input, preferably at the front end, and for

See in Csdn, thank Zhu Shaoming for finishing. See the time is very strong, this needs to be how deep experience can be collated out, thus transcribed down, to do deep understanding and learning behind. If there is any infringement, please inform me

The so-called AX, recently in the Crazy software use period, a good record here.Mobile app:1. Impression notes, make notes the perfect choice, do not worry about not saving lost, automatically saved in the local, at any time sync to the server, an

#include #include #include #include using namespace Std;Using Eigen::matrixxd;Matrixxd Exchange (char str[]){Matrixxd p (n);int i,j;Char a[10];I=1;j=0;do{A[j]=str[i];i++;j + +;}while (str[i]!= ', ');P (0,0) =atof (a);j=0;i=i+1;for (i{A[j]=str[i];j +

As a mechanical major student, at the beginning of the university has lifted some knowledge of programming, of course, just a few superficial parts. Just touch programming when confused: This does not belong to our Professional category, why we

Reading notesAfter reading the law of Construction: The first chapter of modern software engineering and some of Xin Zou's blog posts, I have some humble knowledge of the following four aspects.first, the understanding of software engineeringThe

today Read the "Construction of the Law: Modern Software Engineering," the first chapter and Xin Zou Teacher's blog, "The Dream Broken code", I want to talk about my thoughts and opinions from two aspects.Let's talk about my knowledge of software

What a programmer needs most is reflection, and often reflection is a very difficult and very painful thing, because you want to break your past ideas and ideas, to find their shortcomings and then correct.The demand problem is a huge problem that

First, put all the IPK on your own virtual HTTP server.2, use Telnet to enter the router, using VI editor, Programming opkg.conf, command:Vi/etc/opkg.conf3, modify the file, the first line of HTTP after the section, modify the second step to see the

Software Testing tools can be used not only for testing purposes, but for Jmeter to perform Web Performance tests .A brief talk about using:If you want to test the functionality within a Web page, first record the JMeter script, the recording and

Demand capture is the first activity in demand development, and each team must improve the effectiveness of demand capture, with a focus on planning and science.The process of demand capture is the process of dealing with people, need to capture

People who have studied computers should know about Linux systems, and in Unix/linux and Windows networking environments, Xmanager is the best connected solution. As the previous Xmanager did not provide Chinese support, programmers can only be

People who use metaphors to illuminate their software development process are better at programming than those who don't use metaphors, and can write better code faster.Some experts say that software development is a science, is art, is a process,

Directory: 1. Save this URL using Instapaper and pocket, respectively 2, the display effect after saving separately 3. Summary Post-language 1. Save this URL using Instapaper and

0x1 No Silver Bullet1 There is no royal road, but there is a roadSoftware engineering lacks a dose of medicine, in the hardware cost with the development rate of rapid decline at the same time, the cost of the project has not been significantly

Five super easy-to-use network monitoring softwareFor system administrators, one of the most important tasks is to pay close attention to the network. In the event of a problem, it may also be the cause of a waste of idle resources. Whether a