chapter 2 element getters and setters
Tài liệu Getters and Setters docx
... versatility of getters and setters, getting and setting property values directly is considered bad coding practice Set up and use getter and setter methods instead Implicit get and set Methods ... It's better to make your classes versatile enough to handle this kind of change simply by updating the class file This is where getters and setters become useful Look at the updated State class ... and setter methods instead Implicit get and set Methods Now that you understand the power and efficiency of using getter and setter methods, it's time to introduce alternate syntax that might seem...
- 5
- 346
- 0
Principles of GIS chapter 2 geographic information and spatial data types
... state what it is, and where it is We must provide a description—or at least a name—on the one hand, and a georeference on the other hand We will skip over the time part for now, and come back to ... relationships between A, B, C, D, and E stay intact, and their boundaries have the same start and end nodes, and • the areas are still bounded by the same boundaries, only the shapes and lengths of their ... fields and objects, is represented in a computer One needs to understand at least a little bit about the computer representations to understand better what the system does with the data, and also...
- 27
- 383
- 0
Mechanisms and Mechanical Devices Sourcebook - Chapter 2
... positioning antenna reflectors, opening and closing security gates, handling materials, and raising and lowering scissors-type lift tables, machine hoods, and light-duty jib crane arms Other linear ... input command for the desired output and the measured actual output • In integral control the signal driving the motor equals the time integral of the difference between the input command and the ... capabilities, the number of input/output (I/O) ports required, and the need for such features as linear and circular interpolation and electronic gearing and camming In general, a motion controller receives...
- 32
- 523
- 0
Chapter 2 QUẢN TRỊ SẢN XUẤT VÀ TÁC NGHIỆP PRODUCTION AND OPERATION MANAGEMENT
... Minh Trang (NXB Thống kê) • Operations Management, R.S Rusell and B.W Taylor III (Prentice Hall, 4th Edition, 2003) • Production and Operation Management, Kaijewski Ritzmen (Pearson, Prentice...
- 31
- 1,618
- 2
Lecture Notes: Introduction to Finite Element Method (Chapter 2)
... Introduction Row and Column Vectors v = [1 v v2 v3 ] w1 w = w w 3 Matrix Addition and Subtraction For two matrices A and B, both of the same size (m×n), the addition and subtraction ... are nonsingular Differentiation and Integration of a Matrix Let [ ] A( t ) = a ij ( t ) then the differentiation is defined by da (t ) d A(t ) = ij dt dt and the integration by ∫ ∫ A(t ... a Matrix The determinant of square matrix A is a scalar number denoted by det A or |A| For 2×2 and 3×3 matrices, their determinants are given by a b det = ad − bc c d © 1998 Yijun Liu,...
- 6
- 604
- 0
Practical mod_perl-CHAPTER 24:Mod_perl 2.0: Installation and Configuration
... Perl*Handler Disable specific Perl*Handlers (all compiled-in handlers are enabled by default) The option name is derived from the Perl*Handler name, by stripping the Perl and Handler parts ... using PerlSetVar and PerlAddVar instead of PerlSetEnv and PerlPassEnv perl-script perl-script is configured as: SetHandler perl-script Most mod_perl handlers use the perl-script handler Here are ... variables are saved before the handler is called and restored afterward (as in mod_perl 1.0) These include %ENV, @INC, $/, and STDOUT’s $| and END blocks A simple response handler example Let’s demonstrate...
- 24
- 483
- 0
Tài liệu Chapter 2 Atoms and Elements
... protons and electrons have the same amount of charge, for the atom to be neutral there must be equal numbers of protons and electrons Tro, Chemistry: A Molecular Approach 38 Relative Mass and Charge ... an ultimate, tiny, indivisible particle Leucippus and Democritus • Other philosophers believed that matter was infinitely divisible Plato and Aristotle • Since there was no experimental way ... to Make Sodium Chloride • the mass of sodium and chlorine used is determined by the • number of atoms that combine since only whole atoms combine and atoms are not changed or destroyed in the...
- 41
- 545
- 0
Tài liệu Chapter 2: Indicators of Financial Structure, Development, and Soundness ppt
... institutions and their asset positions, and (b) the number of and growth rates of 10 11 12 A B C D E F G H I 16 Chapter 2: Indicators of Financial Structure, Development, and Soundness available money and ... regulation and accounting standards often have provided incentives for developing new ways to manage risks (e.g., asset and liability management for insurance company and pension funds) and have ... Types and value of money market instruments • New issues and growth in outstanding value • Number and value of daily (weekly) transactions in the instruments Foreign exchange markets • Volume and...
- 19
- 543
- 0
CHAPTER 2 Competitive Product Markets And Firm Decisions
... for Calculators With supply and demand for calculators at D1 and S 1, the short-run equilibrium price and quantity will be P2 and Q1 As existing firms expand production and new firms enter the industry, ... buyers and sellers determine what they are willing to buy and sell and on what terms That is, it is the process by which buyers and sellers decide the prices and quantities of goods to be bought and ... Equilibrium Supply and demand represent the two sides of the market—sellers and buyers By plotting the supply and demand curves together, as in Figure 2.5 we can predict how buyers and sellers will...
- 42
- 337
- 0
Tài liệu Linux Device Drivers-Chapter 2 : Building and Running Modules pptx
... of the calling process and is able to access data in the process's address space Code that handles interrupts, on the other hand, is asynchronous with respect to processes and is not related to ... customarily called memory) I/O Ports and I/O Memory The job of a typical driver is, for the most part, writing and reading I/O ports and I/O memory Access to I/O ports and I/O memory (collectively called ... implementation found in Linux 2.0 and 2.2 has no support for the L and Z qualifiers They have been introduced in 2.4, though Figure 2-1 shows how function calls and function pointers are used in...
- 75
- 560
- 1
Tài liệu Crime and Punishment Fyodor Dostoevsky PART V Chapter 2 ppt
... was driving one night in a cab, and that ‘the cabman wanted him to kill, and Karl very much begged him not to kill, and wept and clasped hands, and frightened and from fear pierced his heart.’ ... heart from fear’ and that the idiot, instead of punishing the cabman, ‘clasped his hands and wept, and much begged.’ Ah, the fool! And you know she fancies it’s very touching and does not suspect ... man, and both hands in pockets went, and always used to say: ‘Poof! poof!’’ and she leapt up from the table to represent her father, sticking her hands in her pockets, puffing her cheeks, and...
- 22
- 407
- 0
Tài liệu LUYỆN ĐỌC TIẾNG ANH QUA TÁC PHẨM VĂN HỌC-Pride and Prejudice -Jane Austen -Chapter 2 ppt
... the end of a fortnight But if WE not venture somebody else will; and after all, Mrs Long and her daughters must stand their chance; and, therefore, as she will think it an act of kindness, if you ... introduction, and the stress that is laid on them, as nonsense? I cannot quite agree with you THERE What say you, Mary? For you are a young lady of deep reflection, I know, and read great books and make ... I am! and it is such a good joke, too, that you should have gone this morning and never said a word about it till now.’ ‘Now, Kitty, you may cough as much as you choose,’ said Mr Bennet; and, ...
- 4
- 206
- 0
Tài liệu Chapter 2 Protocols and Architecture docx
... Asymmetric Client/server Standard or Nonstandard Nonstandard protocols built for specific computers and tasks K sources and L receivers leads to K*L protocols and 2*K*L implementations ... require changes in other layers The OSI Environment OSI as Framework for Standardization Layer Specific Standards Elements of Standardization Protocol specification Operates between the same layer ... with TCP/IP volume I Comer,D and Stevens,D Internetworking with TCP/IP volume II and volume III, Prentice Hall Halsall, F> Data Communications, Computer Networks and Open Systems, Addison Wesley...
- 39
- 1,441
- 0
Tài liệu Plant physiology - Chapter 2 Energy and Enzymes docx
... and by Nicholls and Ferguson (1992) or the advanced texts by Morowitz (1978) and by Edsall and Gutfreund (1983) Thermodynamics evolved during the nineteenth century out of efforts to understand ... different chemical and physical properties, including hydrophilic (polar, water-loving) and hydrophobic (nonpolar, water-avoiding) groups, charged and neutral polar groups, and acidic and basic groups ... absolute temperature, and K the equilibrium constant of the reaction This equation is one of the most useful links between ther- Energy and Enzymes modynamics and biochemistry and has a host of applications...
- 23
- 698
- 0
Chapter 2: Data and Expressions pptx
... Increment and Decrement • The increment and decrement operators use only one operand • The increment operator (++) adds one to its operand • The decrement operator ( ) subtracts one from its operand ... Expressions • An expression is a combination of one or more operators and operands • Arithmetic expressions compute numeric results and make use of the arithmetic operators: Addition Subtraction Multiplication ... operands used by an arithmetic operator are floating point, then the result is a floating point © 2004 Pearson Addison-Wesley All rights reserved 2-25 Division and Remainder • If both operands...
- 49
- 1,519
- 0
Cryptography and Network Security Chapter 2 pdf
... count relative letter frequencies (see text) guess P & Z are e and t guess ZW is th and hence ZWP is the proceeding with trial and error finally get: it was disclosed yesterday that several informal ... private-key / single-key sender and recipient share a common key all classical encryption algorithms are private-key was only type prior to invention of public-key in 1970’s and by far most widely used ... their names as vital parts of themselves, and therefore take great pains to conceal their real names, lest these should give to evildisposed persons a handle by which to injure their owners —The...
- 41
- 688
- 0
Routing Protocols and Concepts: Chapter 2 pot
... X.21, and EIA/TIA-530 standards for serial connections, l Memorizing these connection types is not important l Just know that a router has a DB-60 port that can support five different cabling standards ... between R1 and R2 is up Ÿ both ends configured correctly with: Ÿ IP address/mask Ÿ no shutdown command l Line protocol is still down Ÿ Interface is not receiving a clock signal Ÿ clock rate command, ... route command verifies the directly connected network was removed from the routing table 39 Note on debug command R2# undebug all All possible debugging has been turned off l The debug commands,...
- 110
- 335
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008