cissp chapters

create a better software.The book mentions the innovative examples of Rubik's Cube for analysis.Chapter 17: People, Performance and ethicsBooks through the story of pigs, chickens and parrots describe the problems of software engineering in the end is the human problem: whether people work or not work, this is a problem. Secondly, the performance of the working people is also very important. We have to manage the performance of the players. The book mentions radish cabbage, I think the cabbage

Chapter One: Introduction1.2.5 The goal of software engineering-creating "good enough" softwareQuestion: What if the "Bug" in the software doesn't get rid of it? Or if there is a small "Bug" but does not affect the software function, can you ignore it?Chapter II: Personal Technology and processes2.4 PracticeQuestion: If your own programming is not very good to change how to practice? And too simple do not want to do, too difficult to find a way, and no confidence.Chapter III: The growth of softw

differences of opinion, to control their own emotions, compare their views, or combine the opinions of two people to propose new ideas (like the book in the running-in phase). Finally, after the program has been knocked out will be tested, some code format specifications, vulnerability issues, or new idea, can be added in this phase (specification phase), the final completion of the program (creation phase). To do these four links, I believe that can effectively improve the efficiency of cooper

IntroductionChapter One: When I open the first chapter, I think of: What is software and software engineering is what, in reading I feel very confused, but after careful reading I probably understand, finally I do not quite understand how to do better software?Personal skills and processesChapter II: In this chapter reminds me of how to improve the personal level and skills? How does one develop the program and discover problems independently? Develop the habit of writing programs and what issue

The method of construction1. If we are bent on studying technology, such as algorithms, is it necessary to do software engineering?2. Software engineering is a very general concept, we learn whether the project should be more practical?3. If we write a program that can be done by one person, why do we have to pair programming?4. In the process of pair programming, if the companion thinks his technique is better, does not want to adopt own code, what should be done?5. In the team, someone to do t

Main Menu Control MainMenuToolbar Control ToolStripStatus bar control StatusStripThe Size, Location property requires new, and the other does not requireWhen you click the MenuItem event for a menu item, the corresponding form dimension information is displayed in the status panelthis.toolstripstatuslabel1.text= "Large form"; Private voidForm1_Load (Objectsender, EventArgs e) { This. Size =NewSize ( -, $); } Private voidToolstripmenuitem1_click (Objectsender, EventArgs e) {

Notes on the mysteries of Linux operating system (the first two chapters of BIOS and boot Management Program) chapter 1 Bios boot power -- Initial North Bridge -- load program into memory -- read South Bridge COMS data -- Build SMBIOS--POST North Bridge control CPU, memory South Bridge control all peripherals BIOS (Basic Input Output System) main functions: automatic detection and initialization; Recording System settings (such as the memory size of t

according to their characteristics to improve the efficiency of the entire project. 2014 English has been on the road in 2014 English. This year we made an opening for the first time. Although we didn't understand much about it, I believe this is a process. English should be part of our life, A habit and a way of life. 2014 I no longer have to learn one thing, But Ai said it is right. In the advanced training class, we are a team. We need to make progress together. If I can bring anything to ev

Git and RepoFirst make sure to create a /bin directory (if not) in the current user's home directory, and then add it (~/bin) to the PATH environment variable. Install gitsudo apt-get install Git-core curlThis command installs Git-core and Curl from the Internet's software warehouse.Initializing the repository if you want to take down all the sourcecode of the latest version of Android's current thread , we need repo help. First set up a directory, such as ~/myandroid , in the future with

parameters, it is not necessarily necessary to pass two parameters when calling this function, can pass one, two, three or even do not pass parameters, because the parameters within the function is represented by an array. In fact, the function body can access this parameter array through the arguments object, thus obtaining each parameter passed to the function. In fact, the arguments object is just like an array, and you can access each of its elements using square brackets syntax; (2) Argume

= 0;i = 1; does {total + = $i; i++} while (total Gawk ' {total =0;-(i = 1;i Chapter 23rd using other shellsYou can try to learn to use zsh and support modularity.24th. Writing a simple script utilitySlightly25th. Create DATABASE, Web, and e-mail related scriptsThe side that writes the script to MySQL is available:MySQL mytest-u test Show tables;SELECT * FROM Employees where salary > 40000;Eofecho "This is a text message." | mail-s "Subject" [email protected]-b [email protected]-C [email protec

status, available netstat-aWant to see the background run the program, available Ps-auxTen, the various forms of shutdown :Eg:Shutdown- H +10 system shuts itself down after 10 minutesShutdown- R +30 ' the system would reboor 'The system restarts after 30 minutes and displays the following message to all online usersShutdown- k now ' this systemn'll reboot 'Only the parameters of the warning letter are issued. The system does not turn off the computerXi.The steps after forgetting rootPassword:①

"A program that is less efficient and unsuitable for complex interfacesDevelopment speed is relatively fastLightweight components: Swing: A richer, more convenient collection of user interface elementsLess reliance on the underlying platform and fewer bugs on the platformA consistent feeling for users on different platformsSwing components are mostly lightweight components with no peer componentsSwing does not replace AWT completelyComponent three elements: 1. Content 2. Appearance display 3. Be

as:Run in user space, execute user processRuns in kernel space, is in the process context, executes on behalf of a particular processRuns in kernel space, is in the interrupt context, is independent of any process, and handles a specific interruptII. Chapter II1. Get the kernel source codeUsing Git, the code looks like this:git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.gitGit pull # Updates branches to the newest branch of LinuxInstallation: Tar xvjf linux-x.y.z.tar

the pass. In the process I will simply demonstrate using the Redis Desktop Manager client to ...17th Chapter development of Privilege Operation record moduleThis chapter is particularly important for good authority management, and it is also the lack of most of the privilege system and the popular permission framework. We will be in the system Department, users, rights module, permission points, roles, roles and permissions, roles and user's new, updated log all down, on the page to display, an

still quite appealing to me )B. mission-critical applications ( Financial database, large Enterprise network management environment )C. academic institutions high-performance computing tasksBrother Bird gave some advice on learning:Develop a record-making habit of documenting error messages and triggering situations and solutions, while finally classifying and collating them regularly.See any good articles on the internet, leave a copyfor yourself, set the title, classify the archiveas a user,

) LatPet | [pet] beauty [PT]N. a pet; an angry or spoiled person.Vt. LoveVI. Be angry or caressAdj. a favoriteN. (Pet) name; (Russian) Pate; (Cambodian) shellfishWelsh Cat (Cymric) [' Kimrik]Manx error English [MKS] BeautyManx CatEgyptian Mau error Egyptian Cat(Egyptian error English [' DP () n]Adj. of Egypt;N. Egyptian; Ancient Egyptian language)Pug Error English [PG] beauty [Pɡ]N. Pug; lion nose; mud; footprints.Vt. To chase, stir, or traceAdj. to be comfortable;Mutt error English [MT] beauty

(Constpoint p): Up (NewUpoint (P)) {} - thehandle::~Handle () { - if(Up->u = =0)Wuyi delete up; the } - WuHandle::handle (Consthandle h): Up (h.up) {++up->u;} -handle Handle::operator=(Consthandleh) { About++h.up->u; $ if(--up->u = =0) { - delete up; - } - return* This; A } + the intHandle::x ()Const{returnUp->p.x ();} - intHandle::y ()Const{returnUp->p.y ();} $ thehandle handle::x (intx0) the { theUp->p.x (x0); the return* This; - } in thehandle Handle::y (inty0) { the

table2. Get the and of the row groups in the table3. Find the maximum, minimum, and average values for table columns (or some specific rows for all rows) A function that aggregates functions (aggregate function) runs on a row group and evaluates and returns a single value. Note that distinct can only be used for COUNT (distinct column name) and cannot be used to evaluate an expression AVG() 返回某列的平均值 COUNT() 返回某列的行数 MAX() 返回某列的最大值 MIN() 返回某列的最小值 SUM() 返回某列值的

: Using operators to classify data1. Comparison operatorsEqual/not equals = Greater than/less than > Greater than or equal to/less than or equal to >= 2. Logical operatorsis Null:where name=null;Between:where cost between and 20; Contains 10 and 20In:where Cost in (' 5 ', ' 30 ', ' 39 ');Like:%: stands for 0, one, multiple characters_: Represents a number or characterMatch 200 start value where salary like ' 200% 'Matches a value that contains 200 where salary like '%200% 'Match the second three