Accessing Files and Directories
... (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 ... 5-3 Linux File System Structure Exercise: Accessing Files and Directories Exercise objective – In this lab you will use the commands discussed in this module to change directories and list directories. Tasks Use ... following: Contrast 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...
Ngày tải lên: 02/10/2013, 09:20
... Essentials II v2.0 - Lab 8.4.1 Copyright 2002, Cisco Systems, Inc. Lab 8.4.1: Creating Files and Directories Using Windows 2000 Estimated Time: 15 Minutes Objective In this lab, the student ... student will learn how to create files and directories in Windows 2000. Equipment The following equipment is required for this exercise: ã A computer system running Windows 2000 Professional Scenario ... directory or folder. In the second step of the lab, the student will create a file and save it inside the directory. Step 1: Creating a Directory 1. Log in using the Administrator account....
Ngày tải lên: 11/12/2013, 15:15
... deletes everything in the working directory: rm -rf *. Tip: Be doubly cautious when using wildcards in rm command lines, and triply cautious when using them while logged in as an administrator.If ... directories within directories unless you explicitly tell it to, using the -R option flag. Here's the finished command that copies everything in the current directory—both files and directories into ... directory called FinishedMovies. All you'd have to do is type cp *mov /FinishedMovies and press Enter; Mac OS X instantly performs the copy. If you wanted to copy all of those files (not...
Ngày tải lên: 14/12/2013, 12:15
Tài liệu Creating Directories in Linux pdf
... is in the home directory by using the pwd command. Next, create the directory structure by typing in the following command: mkdir –p chemistry/experiments/week3 Example Verify that the directories ... Essentials II v2.0 - Lab 10.3.1 Copyright 2002, Cisco Systems, Inc. Step 3: Creating Directories 1. The following command sequence will not work unless the user is in the home directory. Type: ... directory including all of the new directories that were created in the steps in this lab. Reflection If the user did not use the –p switch with the mkdir command, how would...
Ngày tải lên: 18/01/2014, 05:20
Tài liệu LESSON 2: BASIC COMMANDS IN LINUX AND WINDOWS docx
... between Linux and Windows. Commands are executed from a shell (in Linux) or from a MS-DOS window (in Windows). Linux Windows command help command /h, command /? man command help command cp copy rm ... MS-DOS window. Linux – for additional information on commands and tools, type in "command help" or "man command" from a shell. 15 LESSON 2 – BASIC COMMANDS IN LINUX AND WINDOWS ... COMMANDS IN LINUX AND WINDOWS “License for Use” Information The following lessons and workbooks are open and publicly available under the following terms and conditions of ISECOM: All works in...
Ngày tải lên: 26/01/2014, 20:20
Tài liệu WOMAN In all ages and in all countries WOMEN OF MODERN FRANCE doc
Ngày tải lên: 15/02/2014, 10:20
Tài liệu Greek Women Women In All Ages and In All Countries, Vol. l (of 10) potx
Ngày tải lên: 22/02/2014, 04:20
Báo cáo khoa học: "Diagnoses and Treatments in Health-Classified Fattening Herds Rearing Pigs All In – All Out" pps
Ngày tải lên: 12/08/2014, 15:20
Questions to .NET and Programming in C#
... statement’s syntax is incorrect. 51. using System; class Test { static void Main() { int @Main; int[] Static= new int[3]; @Main =100*Static[1]; Console.WriteLine(@Main); } } What ... b) Boxing d) Overriding 33. __________is all about converting a reference type into a value type. [1.0] a) Overloading c) Unboxing b) Boxing d) Casting 34. Unboxing requires an ___________cast. ... Prints 100 and 999. c) Compilation error at line 2, variable maxElements was not initialized. b) Prints 999 and 100. d) Compilation error at line 3. 92. What will be printed to standard...
Ngày tải lên: 21/08/2012, 15:55
Questions to .NET and Programming in C#
... following text: In Try d) The code will compile successfully and output the following text: In Finally 187. Imagine that you have two .cs files. The alpha.cs file contains a class called ... Main(string[] args) { IntIndexer myInd = new IntIndexer(5); myInd[1] = "Some Value"; myInd[4] = "Any Value"; myInd[2] = "Another Value"; Console.WriteLine("\nIndexer ... contains an internal method called Method. The beta.cs file contains a class called Beta that also contains an internal method called Method. Can Alpha.Method be called from Beta.Method and...
Ngày tải lên: 29/08/2012, 16:37
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... and supports projects in distributed computing and parallel processing such as the Camelot distributed transaction processing system [21], the Agora parallel speech understanding system [3] and ... uniprocessors and tightly coupled multiprocessors typically use internal semaphores and data copy operations. It is possible to implement copy- on-reference [24] and read/write sharing [13, 14] of information in ... to be cached even after all application address map references are gone by calling pager_cache. Permitting such caching is in no way binding; the kernel may choose to relinquish its access to the...
Ngày tải lên: 12/09/2012, 15:05
Friends, Overloaded Operators, and Arrays in Classes
... Education, Inc. Publishing as Pearson Addison-Wesley Operand 1 Operator Operand 2 Overloading << and >> The insertion operator << is a binary operator The first operand is the ... Publishing as Pearson Addison-Wesley digit_to_int (optional) digit_to_int is defined as int digit_to_int(char c) { return ( int ( c ) – int ( '0') ); } A digit, such as '3' ... const? Explain why this declaration is probably not correct? Class Money { … public: void input(istream& ins) const; … }; Slide 11- 12 Copyright â 2007 Pearson Education, Inc. Publishing as...
Ngày tải lên: 12/09/2012, 22:53
Climate change and variability in vietnam and strategiesto be addapted on agriculture for sustainable development
... of beginning and ending temperatures through 20 o C, 25 o C. The dates of beginning and ending temperatures through 20 o C, 25 o C are very important for defining the crop calendar and crop ... Vinh (North central region), Can tho and Bac Lieu (Mekong river delta). On the other hand, in winter-spring season rainfall is increasing trend which observed at Bac Giang, Ha noi, Nam dinh, ... affectedby, eachother 5. Rainfall The situation of rainfall is some what complex depending on locations and seasons. In annual and summer season (May - October) small decreasing trend is found at...
Ngày tải lên: 23/09/2012, 15:10