trial version chapter 4 files and directories
Accessing Files and Directories
... absolute and relative pathnames Access files and directories within the file structure using absolute and relative pathnames Identify and describe the parts of a command line Access files and directories ... date (Command only) $ date -u (Command and option) $ banner "hi there" (Command and argument) Changing Directories Using the cd Command Files you need to access are often stored in subdirectories ... staff staff staff 320Dec 368Dec 512Dec 512Dec 512Dec 512Dec 0Dec 11 :43 dante 11 :45 dante_1 13 :43 dir1 13:36 dir2 13 :44 dir3 13 :44 dir4 09:05 file1 total indicates the number of 512-byte blocks used...
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Tài liệu Creating Files and Directories Using Windows 2000 docx
... Double-click on the file to open it and then type the sentence below “I have learned how to create a file and directories with Windows 2000.” Close the document and select Yes when asked to save ... space in the directory and select New > Text Document, to create a new file on this drive When the file is created, name the file “Lab5.3.5document” The file can now be opened and edited or saved ... Do not use the following characters listed below \ /: *? " < > | - IT Essentials II v2.0 - Lab 8 .4. 1 Copyright 2002, Cisco Systems, Inc ...
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Tài liệu 16.3. Working with Files and Directories pptx
... files primarily as targets for practicing the next command 16.3.5 rm (Remove Files and Directories) Unix provides an extremely efficient way to trash files and directories With a single command, ... both files and directories this way 16.3.2.1 Moving files and directories To rename a file and move it to a different directory simultaneously, just replace the last portion of the command with ... Projects directory contains other directories and not just files, that command produces an error message The Unix cp command doesn't copy directories within directories unless you explicitly...
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Chapter 4 Parameters and Overloading ppt
... Pearson Addison- 4- 4 Call-by-Value Example: Display 4. 1 Formal Parameter Used as a Local Variable (1 of 3) Copyright © 2006 Pearson Addison- 4- 5 Call-by-Value Example: Display 4. 1 Formal Parameter ... f(98, 99); Calls #3 f(5.3, 4) ; Calls #2 f (4. 3, 5.2); Calls ??? ♦ Avoid such confusing overloading Copyright © 2006 Pearson Addison- 4- 23 Automatic Type Conversion and Overloading ♦ Numeric ... Display 4. 1 Default Arguments (1 of 2) Copyright © 2006 Pearson Addison- 4- 27 Default Arguments Example: Display 4. 1 Default Arguments (2 of 2) Copyright © 2006 Pearson Addison- 4- 28 Testing and...
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chapter 4 individual and maket demand
... Individual Demand Income and Substitution Effects Market Demand Consumer Surplus Network Externalities Empirical Estimation of Demand Chapter Slide Individual Demand Price Changes ... $2.00 G $1.00 Demand Curve $.50 H 12 20 Chapter Food (units per month) Slide Individual Demand The Individual Demand Curve The Individual Demand Curve Two Important Properties of Demand Curves 1) ... along the curve Chapter Slide Individual Demand The Individual Demand Curve The Individual Demand Curve Two Important Properties of Demand Curves 2) At every point on the demand curve, the consumer...
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Chapter 4: Getting Images into and out of Photoshop
... modification commands The next group of commands in the Select menu actually holds six separate commands, including Refine Edge (discussed earlier in this chapter) , and the five Modify commands, each ... command and a 1- or 2-pixel radius to snatch up those stray, deselected pixels The Smooth command can also eliminate jagged edges along the outside of your selection ߜ Expand: The Expand command ... required dimensions and resolution (Read about resizing and cropping your images in Chapter 4. ) The Fixed Size option changes the behavior of the tools After you enter an exact width and height in...
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Mechanisms and Mechanical Devices Sourcebook - Chapter 4
... mesh with every lobe on gear 4, and T3/T4 = L3/L4 = 2/3, where T3 and T4 are the numbers of teeth on gears and T1 and T2 will denote the numbers of teeth on gears and 98 and S = ∆θ 3/θ30 Hence θ30(1 ... = r4 and r2 = r3, there is no “differential motion” and the output remains stationary Thus if one gear pair, say and 4, is made partly circular and partly noncircular, then where r2 = r3 and ... Sclater Chapter 5/3/01 10 :44 AM Page 94 GEARS AND ECCENTRIC DISK COMBINE IN QUICK INDEXING An ingenious intermittent mechanism with its multiple gears, gear racks, and levers provides smoothness and...
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Bài soạn Chapter 4 Chemical Quantities and Aqueous Reactions
... mol C8 H18 44 .01 g mol g CO2 mol C8H18 = 1 14. 22g, mol CO2 = 44 .01g, mol C8H18 = 16 mol CO2 mol C8 H18 16 mol CO 44 .01 g CO 3 .4 ×10 g C8 H18 × × × 1 14. 22 g C8 H18 mol C8 H18 mol CO 15 = 1.0 ×1016 ... 20 04 by the combustion of 3 .4 x 1015 g gasoline Given: Find: 3 .4 x 1015 g C8H18 g CO2 Concept Plan: g C8H18 mol C8H18 mol 1 14. 22 g Relationships: Solution: mol CO2 16 mol CO 2 mol C8 H18 44 .01 ... McGraw Hill O + H H O + O H H 11 Limiting and Excess Reactants in the Combustion of Methane CH4(g) + O2(g) → CO2(g) + H2O(g) • If we have molecules of CH4 and molecules of O2, which is the limiting...
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Tài liệu The Insider’s Guide to PR: Chapter 4 A PR LIFE – THE LADDER, THE PAY AND THE LIFESTYLE doc
... Directors: £11,000 £ 14, 000 £19,000 £ 24, 000 £35,000 40 ,000+ 13,000 18,000 23,000 35,000 40 ,000 Source: Frontline Survey 2001 Quality of Life Different companies offer varying benefits and these can ... not be all champagne and caviar as the media would like to portray, the quality of life is good, salaries are competitive and there are plenty of opportunities to go forth and network through ... client is Bass Brewers, and I work on Worthington’s sponsorship of the League Cup Effectively, we operate a press office which acts as an interface between the brand and the media Getting results...
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Tài liệu Chapter 4: Motion in Two and Three Dimensions docx
... dt ∆t → (4 - 4) If we allow the time interval ∆t to shrink to zero, the following things happen: r r r Vector r2 moves towards vector r2 and ∆r → r ∆r r The direction of the ratio (and thus vavg ... The horizontal and vertical velocity components are: vox = vo cos θ o g (4- 7) voy = vo sin θ o Projectile motion will be analyzed in a horizontal and a vertical motion along the x- and y-axes, respectively ... ∆yj + ∆zk j ∆x = x2 − x1 ∆y = y2 − y1 ∆z = z2 − z1 t1 t2 (4 -3) Average and Instantaneous Velocity Following the same approach as in chapter we define the average velocity as: displacement average...
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Tài liệu Chapter 4: Assessing Financial Structure and Financial Development ppt
... in some low- and middle-income environments, are not present in others The sectoral and demand analyses of sections 4. 4 and 4. 5 should detect the absence of key markets or services, and those analyses ... available for B C D E F G H I 86 Chapter 4: Assessing Financial Structure and Financial Development Box 4. 5 Standards Assessments and Financial Sector Development Standards assessments can inform ... itself and of the regulatory apparatus [section 4. 4].) • Demand-side reviews of access to, and use of, financial services by households, microenterprises, small and medium enterprises (SMEs), and...
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Tài liệu Chapter 10 - Planning and Cabling Networks CCNA Exploration 4.0 ppt
... intermediate and end device connections in a LAN – Identify the pin out configurations for straight-through and crossover cables Identify the different cabling types, standards and ports used ... • Similar to the switch, cost and interface types and speeds must be considered as well Additional factors: – Expandability – Media – Operating System Features Expandability • Fixed configurations ... today's needs? – A mixture of UTP speeds? – Both UTP and fiber ports? • The number of UTP ports and fiber ports will be needed The number of Gbps ports and 10/100 Mbps ports H c vi n m ng Bách khoa...
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Tài liệu Chapter 4 - OSI Transport Layer CCNA Exploration version 4.0 docx
... that is simultaneously receiving and sending e-mail and instant messages, viewing websites, and conducting a VoIP phone call Each of these applications is sending and receiving data over the network ... Role and Services • Identify how a port number is represented and describe the role port numbers play in the TCP and UDP protocols H c vi n m ng Bách khoa - Website: www.bkacad.com 19 Port and ... www.bkacad.com 23 Netstat command H c vi n m ng Bách khoa - Website: www.bkacad.com 24 Transport Layer Role and Services • Describe the role of segments in the transport layer and the two principle ways...
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Tài liệu Kalman Filtering and Neural Networks - Chapter 4: CHAOTIC DYNAMICS pdf
... l2 l4 — — — — (nats=sample) l3 — — l5 1. 145 0. 948 0.778 À 3 .47 À 6.01 À 3 .47 0. 543 — — — — — l6 KEML 0.316 0. 347 0.662 —a 0.3 548 0.3 14 0.262 0.3 04 0.3 54 0. 248 (nats=sample) KELE 0.215 0 .49 5 0.363 ... 4. 69 3.12 DML 4. 23 4. 62 4. 75 4. 42 4. 51 DKY 0.191 0.232 0.216 0.228 0.2 14 l1 l2 0.088 0.136 0.129 0.102 0.078 Table 4. 8 Comparison of chaotic invariants of sea clutter l4 0.029 0.023 0. 049 0.005 0.010 ... 0.3 54 0.076 À 0.081 À 0.296 À 0.765 0. 248 À 0. 14 À 0.792 — — 0.3 54 À 0.802 0. 248 À 0.736 l1 Table 4. 3 Comparison of chaotic invariants of Ikeda map under noiseless and noisy conditions —a 14 15...
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Tài liệu LUYỆN ĐỌC TIẾNG ANH QUA TÁC PHẨM VĂN HỌC-Pride and Prejudice -Jane Austen -Chapter 4 ppt
... follies and nonsense of others! Affectation of candour is common enough—one meets with it everywhere But to be candid without ostentation or design—to take the good of everybody’s character and make ... ought, and of associating with people of rank, and were therefore in every respect entitled to think well of themselves, and meanly of others They were of a respectable family in the north of England; ... look at it, and into it for half-an-hour—was pleased with the situation and the principal rooms, satisfied with what the owner said in its praise, and took it immediately Between him and Darcy...
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Tài liệu Chapter 4: Configuring Layer 1 and Layer 2 Features docx
... (ES+) and Ethernet Services Plus T (ES+T) Line Card Configuration Guide 4- 14 OL-16 147 - 04 Chapter Configuring Layer and Layer Features Flexible QinQ Mapping and Service Awareness Figure 4- 1 Metro ... NPE11 NPE10 ge2 /4. 4 gi3/0/0/0 primary NPE12 fa1/0 .4 ge2 /4. 2 backp gi3/0/0/11 ge1/3 .4 72a fa1/0.2 NPE 14 ge1/3.2 191978 Figure 4- 3 This is the configuration at NPE10: interface ge2 /4. 4 description ... Plus (ES+) and Ethernet Services Plus T (ES+T) Line Card Configuration Guide 4- 16 OL-16 147 - 04 Chapter Configuring Layer and Layer Features Flexible QinQ Mapping and Service Awareness – Bandwidth...
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Tài liệu Programming the Be Operating System-Chapter 4: Windows, Views, and Messages doc
... (0, 0), and coordinate values increase when referring to a location downward or 100 Chapter 4: Windows, Views, and Messages rightward For instance, the lower right corner of a 640 × 48 0 screen ... the following code is called 1 14 Chapter 4: Windows, Views, and Messages from within a MyHelloApplication member function, and that a window has already been created and a reference to it stored ... this way could result in a window and view hierarchy like those shown in Figure 4- 4 Top View View1 View2 View3 Figure 4- 4 A window with three views added to it and that window’s view hierarchy...
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