the command line
Accepting Command-Line Options, Switches, and Parameters
... command uses the value of the LOGNAME variable for the echo com-mand, and sets the value of username to the value of LOGNAME. 32CHAPTER 5 ■ ACCEPTING COMMAND-LINE OPTIONS, SWITCHES, AND PARAMETERS For ... ]then echo -e $Usage fi 31■ ■ ■CHAPTER 5 Accepting Command-Line Options, Switches, and Parameters Sometimes you may want to pass optional parameters to your script, allowing its behav-ior ... section. CHAPTER 5 ■ ACCEPTING COMMAND-LINE OPTIONS, SWITCHES, AND PARAMETERS 35 x) set +x ;; h) echo -e $Usage ;; *) echo -e $Usage ;; esac done}The getopts command is invoked with...
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Command-Line E-mail Attachments
... message headers as well as the embedded attachments. CHAPTER 23 ■ COMMAND-LINE E-MAIL ATTACHMENTS 153been encoded, we send the tmpfile to the destination e-mail address with the mail com-mand; ... Finally we remove the temporary file for cleanup. 151■ ■ ■CHAPTER 23 Command-Line E-mail Attachments I often send e-mail to myself containing information gathered from a running system. ... 154CHAPTER 23 ■ COMMAND-LINE E-MAIL ATTACHMENTS fi fielse echo $usage exit 1fiNext the e-mail message is created, which includes a simple text message...
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Command-Line Editing and History
... Pressing Enter then executes the command. 100CHAPTER 15 ■ COMMAND-LINE EDITING AND HISTORY When you enter command mode you start at the bottom of your history and press the K key to move back ... CHAPTER 15 ■ COMMAND-LINE EDITING AND HISTORY 101kshIn ksh configuring vi editing mode can once again be set either systemwide or for an indi-vidual ... (down) through the history list. Once you have found the desired command, you can make any appropriate modifications and press Enter to run the command.One last command -history function that...
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Scripting from the Command Line
... and reuse.1. To read a file line- by -line where the lines contain more than a single “word,” refer to Chapter 10. 104CHAPTER 16 ■ SCRIPTING FROM THE COMMAND LINE concurrent package installation ... CHAPTER 16 ■ SCRIPTING FROM THE COMMAND LINE 105 The last example is something I do fairly regularly. I often want to gather information from each system named in a list ... with many lines at once), you can return to the previous (mistyped) command in your history and then edit the command sequence using vi-style command- line editing. You can also recall a previously...
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The IDE - Eclipsing the Command Line
... shown in Figure 2-1 8.Figure 2-1 8. Creating a new projectCHAPTER 2■ THE IDE: ECLIPSING THE COMMAND LINE3 49810ch02.qxd 5/15/08 11:04 AM Page 34 The IDE: Eclipsing the Command Line There are ... service. In the next chapter you’ll learn how to use it both from the command line and from within Eclipse using the Subversive plug-in.CHAPTER 2■ THE IDE: ECLIPSING THE COMMAND LINE4 09810ch02.qxd ... named.(oneperiod) is the current directory. The directory named is the parent directory. These are shown, but theyare ignored during this discussion.CHAPTER 2■ THE IDE: ECLIPSING THE COMMAND LINE3 89810ch02.qxd...
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FreeBSD and Command Line Tools
... (signal Chapter 10. FreeBSD and Command Line Tools FreeBSD is the bedrock of the FreeNAS server. Inthis chapter, we will look at some simple FreeBSD commands and also some fundamental FreeBSD administration ... here.Using ping and arp from the Command Line In chapter 9, we looked at the ping and arpcommands. These are available from the webinterface but they are also available from the command line. To ping ... uses thels command then the files starting with dot are notshown. FreeBSD also serves as a desktop OS and comeswith a full windowing desktop environment.Your First FreeBSD CommandsThe easiest...
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SecurePlatform Pro & Advanced Routing Command Line Interface
... Features 234 Command Tokens 234 Command Line Completion 234Moving About the Command Line 236Context-Sensitive Help 236History 237Disabling/Enabling CLI Tracing 237Aborting an Executing Command ... 686Description 686Default 687 Command History 687Examples 687See Also 687passive -interface 688Name 688Syntax 688Mode 688Parameters 688Description 688Default 689 Command History 689Examples ... 449Default 449 Command History 449Examples 449neighbor metric-out 451Name 451Syntax 451Mode 451Parameters 451Description 451Default 451 Command History 452Examples 452neighbor multi-protocol-nexthop...
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Open Outlook Items from the Command Line
... LiB ] Open Outlook Items from the Command Line The collection of switches covered in this section works with Outlook forms and files. You can open a specific form or file or open a form ... Documents\report.doc" The command- line examples might be printed on two or more lines, but when typing them in, use one line and leave a space before the slash (/), as seen in the shorter examples. ... Outlook& apos;s folders. In many cases, the following group of commands is more appropriate to use to programmatically use a feature, rather than for regular use. The format of the command line...
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The Linux Command Line
... linksThese five commands are among the most frequently used Linux commands. They are used for manipulating both files and directories.Now, to be frank, some of the tasks performed by these commands ... end a terminal session by either closing the terminal emulator window, or by entering the exit command at the shell prompt:[me@linuxbox ~]$ exit The Console Behind The CurtainEven if we have ... Windows NT was the powerful command line interface which made the “difficult tasks possible.”What This Book Is AboutThis book is a broad overview of “living” on the Linux command line. Unlike...
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![Tài liệu Beginning the Linux Command Line [Apress 2009] ppt](https://media.store123doc.com/images/document/13/ce/kn/small_zPbk2szWHh.jpg)
Tài liệu Beginning the Linux Command Line [Apress 2009] ppt
... 1Starting Linux Command- Line AdministrationTo unleash the full power of Linux, as a Linux administrator you will spend most of your time typing commands on the Linux command line, the so-called ... 1-4. The command line as seen from a terminal window The command line offers you a prompt that consists of different parts. The first part of the prompt, as you can see in Figure 1-4, is the ... the source code of the command. /PTIONS ARE VERY SPECIFIC TO THE COMMAND YOU USE 3OME COMMANDS DONT HAVE ANY OPTIONSand other commands can have more than 50. The i]j command normally gives...
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The linux command line - a complete introduction
... in a page-by-page manner. Whereas the more program could only page forward, the less program allows paging both forward and backward and has many other features as well. 18 Chapter 3 Changing ... programs you can employ on the command line. Consider yourself warned: Learning the command line is not a casual endeavor.On the other hand, learning the Linux command line is extremely rewarding. ... help—Display Usage Information 42man—Display a Program’s Manual Page 42apropos—Display Appropriate Commands 43whatis—Display a Very Brief Description of a Command 44info—Display a Program’s Info...
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The Linux Command Line pot
... programs you can employ on the command line. Consider yourself warned: Learning the command line is not a casual endeavor.On the other hand, learning the Linux command line is extremely rewarding. ... LINE WILLIAM E. SHOTTS, JR. THE LINUX COMMAND LINE THE LINUX COMMAND LINE SHOTTSwww.it-ebooks.info WORKING WITH COMMANDSUp to this point, we have seen a series of mysterious commands, each with its ... You’ve experienced the shiny, point-and-click surface of your Linux computer—now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from...
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imagemagick tricks web image effects from the command line and php
... DYLD_LIBRARY_PATH="$HOME /ImageMagick- 6.2.3/lib" ImageMagick Tricks Web Image Effects from the Command Line and PHP Unleash the power of ImageMagick with this fast, friendly tutorial and tips guideSohail ... command- line utilities. Maybe in the future we will publish titles on other ImageMagick APIs. ImageMagick Tricks Web Image Effects from the Command Line and PHP Copyright © 2006 Packt PublishingAll ... ftp://ftp .imagemagick. org/pub /ImageMagick/ ImageMagick.tar.gzPlatform: WindowsDownload link: ftp://ftp .imagemagick. org/pub /ImageMagick/ windows /ImageMagick- windows.zipAs you can see the ImageMagick...
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the command line
... 1 The Command Line The Command Line Trung tâm Đào tạo Mạng Máy TínhNHẤT NGHỆ2 The Command Line The Command Line Giới thiệu dòng lệnhCú pháp dòng ... redirection:redirect input command < filenameTạo file /tmp/in.txt có nội dung /rootSử dụng lệnh: ls –al /tmp/in.txtredirect output command > output command >> outputSử ... lệnhCú pháp dòng lệnhCú pháp của một dòng lệnh gồm có ba thành phần:< ;command& gt; [option] [arguments] command: hệ thống sẽ làm gì?option: hệ thống sẽ làm gì?arguments: hệ thống...
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windows administration at the command line for windows 2003, windows xp, and windows 2000 (2006)
... Wiley Publishing, Inc. Windows đ Administration at the Command Line for Windows đ 2003, Windows đ XP, and Windows đ 2000 John Paul Mueller 10002.book ... iii Friday, March 10, 2006 11:18 PM Windows đ Administration at the Command Line for Windows đ 2003, Windows đ XP, and Windows đ 2000 10002.book Page i Friday, March ... 2006 11:18 PM Wiley Publishing, Inc. Windows đ Administration at the Command Line for Windows đ 2003, Windows đ XP, and Windows đ 2000 John Paul Mueller 10002.book...
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Từ khóa: vent to the water linethe command creates pointsconnect the telephone lineand a half percent the bottom line is thatopen outlook items from the command lineNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngThơ nôm tứ tuyệt trào phúng hồ xuân hươngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật