؟ Batch Files ؟وﻣﺎھﻲ اﻟﻤﻠﻔﺎت اﻟﺪﻓﻌﯿﺔ DOS ﻣﺎھﻮ اﻟﺪوس : اﻟﺪرس اﻻول
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COMP11 Lab 1: What the Diff?
COMP11 Lab 1: What the Diff? In this lab you will learn how to write programs that will pass our grading software with flying colors. Navigate into your COMP11 directory and download the starter code for this lab with the following command: pull-code11 lab01 (and then to see what you've got) cd lab01 ls You Do Like We Do (15 mins) There is nothing magical about how we test and grade your programs. We run your program, give it a preselected input, and check to see if its output matches our expectation. This process is repeated until we're convinced that your solution is fully functional. In this lab we will walk you through that process so that you can test your programs in the same way. Surely you recall running our encrypt demo program in Lab 0. Run this program again and specify the word \tufts" as the word to encrypt (recall that you must first enter \use comp11" if you have not added this command to your .cshrc profile). Nothing new here. But what if you wanted to do that again? What if you wanted to do it 100 more times? Having to type \tufts" during every single execution would get old fast. It would be great if you could automate the process of entering that input. Well good news: you can. It's called \redirecting". The basic concept here is simple: instead of manually entering input, you can save that input into a separate file and tell your program to read that file as if the user were entering its contents. -
PGP Desktop for Mac OS X Quick Start Guide Version 10.0
PGP Desktop for Mac OS X Quick Start Guide Version 10.0 In addition, use PGP Desktop to: What is PGP Desktop? y Use part of your hard drive space as an encrypted virtual disk volume with its own drive letter. PGP Desktop provides comprehensive security for desktops Create protected Zip archives. and laptops, making it possible for enterprises, workgroups, y and individuals to protect sensitive information without y Completely destroy files and folders so that nothing can changing the existing IT infrastructure or disrupting work recover them. processes. This award winning, easy-to-use solution encrypts email, files, virtual volumes, and entire disks from a single New to PGP Desktop? desktop application. Use this step-by-step guide to get started. You will find that, The PGP Desktop family of applications have been combined with PGP Desktop, protecting your data will be as easy as into several bundles. turning a key in a lock. y PGP Desktop Professional includes PGP Desktop Email y This Quick Start Guide helps you install PGP Desktop and and PGP Whole Disk Encryption get started. y PGP Whole Disk Encryption includes PGP Whole Disk y The PGP Desktop User’s Guide provides more detailed Encryption information on PGP Desktop. In it, you will learn what a keypair is, why you might want to create one, how to create one, and how to exchange keys with others so you can encrypt your own data and share data securely with Contents others. y What is PGP Desktop? (page 1) Note: A PGP Desktop license provides you with access to y New to PGP Desktop? (page 1) a certain set of PGP Desktop features. -
TRSDOS 6.2 to LS-DOS 6.3.0 Manual Update
LS-DOSÔ 6.3 UPDATE FOR TRSDOSâ 6.2.X The LS-DOS 6.3 release is an upgrade for the TRSDOS 6.2 operating system. Several important changes have been made to extend and enhance the operating system and its utilities. The date ranging has been expanded to accept dates through the year 1999. Files will now carry a modification time as well as a date. The DATECONV/CMD program is provided to translate version 6.2 or earlier disks to the 6.3 style dating. The user password has been eliminated from the system. The owner password still remains. The library command ID was added to display a customer service number. Several enhancements have been made to BASIC. The new DISKCOPY/CMD program will duplicate 5" double density floppy disks. Because the LS-DOS 6.3 update is a series of enhancements to TRSDOS 6.2, the primary documentation remains the 6.2 manual and Technical Reference manual. If you have a version of TRSDOS earlier than 6.2, you can obtain the manuals from Radio Shack under the catalog numbers 26-0316 (TRSDOS Version 6 [6.2 DOS manual and disk]), 26-2110 (Model 4/4D [6.2] Technical Reference Manual), or 26-1117 (6.2 DOS manual only). This documentation should be treated as an addendum to the TRSDOS 6.2 information. LS-DOS 6.3 installation instructions Before performing the upgrade, it is recommended that you make several backup copies of the 6.3 master disk. The simplest way to do this is to boot your system using the 6.3 diskette, insert a blank diskette to receive the copy in drive 1, and type the command: DISKCOPY :0 :1 When the copy finishes, you can insert another destination diskette and make another copy. -
Andv's Favorite Milk Oualitv Dairv Comp Commands Bulk Tank SCC
Andv's Favorite Milk Oualitv Dairv Comp Commands Bulk Tank SCC Contribution: Command: ECON Select 6 This gives you the contribution of each cow to the bulk tank SCC. I find in most herds, the top 1% high SCC cows usually contribute less than 20o/o of the total SCC. When you see the number go to 25o/o or higher. you know that high producing cows are the main contributors. You can see the effect of removins cows from the herd on the bulk tank SCC. General Herd Information Command: Sum milk dim scc lgscc prvlg logl drylg for milk>o lact>O by lctgp This gives you a quick summary of each lactation to review. It puts all factors on one page so you can determine areas of concern. Herd SCC Status: Command: Sum lgscc=4 lgscc=6 for lgscc>O by lctgp This gives you the status of the SCC of all cows on test by lactation group and by herd. It will show you the number and percentage of cows with SCC of 200,000 and less, the number and percentage of cows with SCC of 201,000 to 800,000 and the number and percentage of cows with SCC over 800,000. My goal is to have at least 80% of all animals in the herd under 200,000. I want at least 85% of first lactation animals, 80% of second lactation animals, andl5o/o of third/older lactation animals with SCC under 200,000. New Infection Rate: Command: Sum lgscc:4 prvlg:4 for lgscc>O prvlg>O by lctgp This command only compares cows that were tested last month to the same cows tested this month. -
Layer Comps Layer Comps a Layer Comp Allows Us to Save the Current State of a File So That We Can Switch Between Various Versions of the Document
video 32 Layer Comps Layer Comps A layer comp allows us to save the current state of a file so that we can switch between various versions of the document. Layer comps can keep track of three things: the position of layers, the visibility of layers and the layer styles (layer ef- fects). Note that layer comps will not keep track of the stacking order of layers. When working with layer comps, you’ll need to open the Layer Comps panel, which can be accessed via the Window menu at the top of the interface. To create a layer comp, first set up your document so that it’s in a state you would like Photoshop to remem- ber. Then, click on the New icon at the bot- tom of the Layer Comps panel. A dialog will appear where you can give the layer comp a name and specify what you’d like it to keep track of. There are check boxes for Visibil- The Layer Comps Panel. ity, Position and Appearance (Layer Style). When you’re done, click the OK button and you will see the name of the comp appear in the Layer Comps panel. To the right of the layer comp name are three icons which indicate what information the comp is keeping track of. From left to right, the icons represent layer visibility, position and styles. When one of the icons is grayed out, it means that the layer comp is not keeping track of that information. You can update the settings for a layer comp at any time by double-clicking to The icons to the right of the name indicate the right of the layer comp name. -
UNC COMP 590-145 Midterm Exam 3 Solutions Monday, April 6, 2020
UNC COMP 590-145 Midterm Exam 3 Solutions Monday, April 6, 2020 1 / 26 General comments Haven't quite finished grading E3 (sorry), but will by Wednesday. But let's walk through the solutions. Random question order and answer order UNC COMP 590-145 Midterm Exam 3 Solutions 2 / 26 Exam 3 solutions Question 3: Write a protocol Write a Clojure protocol for git objects using defprotocol, including methods and parameters. Assume that the implementation will provide a way to access the type and data of a git object. (Hint: what does your program need to do with every git object, regardless of what type it is?) (defprotocol GitObject (address [_]) (write-object [_])) UNC COMP 590-145 Midterm Exam 3 Solutions 3 / 26 Exam 3 solutions Question 4: Testing Write a test for the following code using Speclj. Use a different namespace. (ns math) (defn product "Compute the product of a function mapped over a sequence of numbers. example, (product inc [1 2 3]) is 24, and (product inc []) is 1." [f xs] (reduce * 1 (map f xs))) UNC COMP 590-145 Midterm Exam 3 Solutions 4 / 26 Exam 3 solutions Question 4: Testing (ns math-spec (:require [speclj.core :refer [describe it should=]] [math :as sut])) (describe "product" (it "returns 1 when the sequence is empty" (should= 1 (sut/product inc []))) (it "returns the correct answer for a non-empty sequence" (should= 24 (sut/product inc [1 2 3])))) UNC COMP 590-145 Midterm Exam 3 Solutions 5 / 26 Exam 3 solutions Question 5: Implement a protocol Implement the following protocol for lists (which have type clojure.lang.PersistentList). -
V-Comp User Guide
V-Comp User Guide Updated 16 December 2015 Copyright © 2015-2016 by Verity Software House All Rights Reserved. Table of Contents V-Comp™ User Guide .................................................................................................... 1 License and Warranty ..................................................................................................... 2 Latest Versions ............................................................................................................... 3 New Features in V-Comp™ ............................................................................................ 4 Version 1.0 ............................................................................................................... 4 System Requirements ..................................................................................................... 5 Minimum System Configurations.............................................................................. 5 Compliance Mode Requirements ............................................................................. 5 Installation and Setup of V-Comp™ ................................................................................ 6 Registering your new software ........................................................................................ 8 Frequently Asked Questions ......................................................................................... 15 V-Comp™ Setups ................................................................................................. -
[D:]Path[...] Data Files
Command Syntax Comments APPEND APPEND ; Displays or sets the search path for APPEND [d:]path[;][d:]path[...] data files. DOS will search the specified APPEND [/X:on|off][/path:on|off] [/E] path(s) if the file is not found in the current path. ASSIGN ASSIGN x=y [...] /sta Redirects disk drive requests to a different drive. ATTRIB ATTRIB [d:][path]filename [/S] Sets or displays the read-only, archive, ATTRIB [+R|-R] [+A|-A] [+S|-S] [+H|-H] [d:][path]filename [/S] system, and hidden attributes of a file or directory. BACKUP BACKUP d:[path][filename] d:[/S][/M][/A][/F:(size)] [/P][/D:date] [/T:time] Makes a backup copy of one or more [/L:[path]filename] files. (In DOS Version 6, this program is stored on the DOS supplemental disk.) BREAK BREAK =on|off Used from the DOS prompt or in a batch file or in the CONFIG.SYS file to set (or display) whether or not DOS should check for a Ctrl + Break key combination. BUFFERS BUFFERS=(number),(read-ahead number) Used in the CONFIG.SYS file to set the number of disk buffers (number) that will be available for use during data input. Also used to set a value for the number of sectors to be read in advance (read-ahead) during data input operations. CALL CALL [d:][path]batchfilename [options] Calls another batch file and then returns to current batch file to continue. CHCP CHCP (codepage) Displays the current code page or changes the code page that DOS will use. CHDIR CHDIR (CD) [d:]path Displays working (current) directory CHDIR (CD)[..] and/or changes to a different directory. -
Instructions for Adept Utility Programs
Instructions for Adept Utility Programs Version 12.1 ¨ Adept Utility Disk For use with V+ 12.1 (Edit D & Later) FLIST README.TXT for program information General-Purpose Utility Programs Robot/Motion Utility Programs AdeptVision Utility Programs Network Utility Programs AdeptModules SPEC Data 1984-1997 by Adept Technology, Inc. Instructions for Adept Utility Programs Version 12.1 ¨ Adept Utility Disk For use with V+ 12.1 (Edit D & Later) FLIST README.TXT for program information General-Purpose Utility Programs Robot/Motion Utility Programs AdeptVision Utility Programs Network Utility Programs AdeptModules SPEC Data 1984-1997 by Adept Technology, Inc. Part # 00962-01000, Rev. A September, 1997 ® 150 Rose Orchard Way • San Jose, CA 95134 • USA • Phone (408) 432-0888 • Fax (408) 432-8707 Otto-Hahn-Strasse 23 • 44227 Dortmund • Germany • Phone (49) 231.75.89.40 • Fax(49) 231.75.89.450 adept 41, rue du Saule Trapu • 91300 • Massy • France • Phone (33) 1.69.19.16.16 • Fax (33) 1.69.32.04.62 te c hnology, inc. 1-2, Aza Nakahara Mitsuya-Cho • Toyohashi, Aichi-Ken • 441-31 • Japan • (81) 532.65.2391 • Fax (81) 532.65.2390 The information contained herein is the property of Adept Technology, Inc., and shall not be reproduced in whole or in part without prior written approval of Adept Technology, Inc. The information herein is subject to change without notice and should not be construed as a commitment by Adept Technology, Inc. This manual is periodically reviewed and revised. Adept Technology, Inc., assumes no responsibility for any errors or omissions in this document. -
Older Operating Systems
Older Operating Systems Class Notes # 10 Batch Files (Part 2) October 23, 2003 IF Condition When a given condition is true, the statement is executed. When the given condition is false, the statement is not executed. Figure one illustrates the flow chart for the IF condition. IF entry point No Decision Yes Statement (perform some action) IF exit point Figure 1: IF condition flow chart The IF condition tests the following three conditions: • The ERRORLEVEL of a program • Whether a string is equal to another string • Whether a file exists Using IF to test ERRORLEVEL The syntax for testing the ERRORLEVEL is: IF ERRORLEVEL number command This form of the IF condition determines whether the value of ERRORLEVEL is greater than or equal to a number specified in the number parameter. IF NOT ERRORLEVEL number command This form of the IF condition determines whether the value of ERRORLEVEL is not greater than or equal to a number specified in the number parameter. 1 If the specified condition is true, DOS executes the command specified in the command parameter. Otherwise, DOS skips to the next line in the batch file without executing the command in the command parameter. The only DOS commands that leave an ERRORLEVEL (exit) code are: BACKUP, DISKCOMP, DISKCOPY, FORMAT, GRAFTABL, KEYB, REPLACE, RESTORE, and XCOPY. Many other programs generate exit codes, however. For example, table one contains codes that are generated by the DISKCOPY command. Table one: DISKCOPY codes Code Description 0 The operation was successful. 1 A read/write error occurred that did not terminate the disk copy operation. -
External Commands
5/22/2018 External commands External commands Previous | Content | Next External commands are known as Disk residence commands. Because they can be store with DOS directory or any disk which is used for getting these commands. Theses commands help to perform some specific task. These are stored in a secondary storage device. Some important external commands are given below- MORE MOVE FIND DOSKEY MEM FC DISKCOPY FORMAT SYS CHKDSK ATTRIB XCOPY SORT LABEL 1. MORE:-Using TYPE command we can see the content of any file. But if length of file is greater than 25 lines then remaining lines will scroll up. To overcome through this problem we uses MORE command. Using this command we can pause the display after each 25 lines. Syntax:- C:\> TYPE <File name> | MORE C:\> TYPE ROSE.TXT | MORE or C: \> DIR | MORE 2. MEM:-This command displays free and used amount of memory in the computer. Syntax:- C:\> MEM the computer will display the amount of memory. 3. SYS:- This command is used for copy system files to any disk. The disk having system files are known as Bootable Disk, which are used for booting the computer. Syntax:- C:\> SYS [Drive name] C:\> SYS A: System files transferred This command will transfer the three main system files COMMAND.COM, IO.SYS, MSDOS.SYS to the floppy disk. 4. XCOPY:- When we need to copy a directory instant of a file from one location to another the we uses xcopy command. This command is much faster than copy command. Syntax:- C:\> XCOPY < Source dirname > <Target dirname> C:\> XCOPY TC TURBOC 5. -
Extended Picodos Reference Manual
Extended PicoDOS® Reference Manual SCHOOL OF OCEANOGRAPHY and APPLIED PHYSICS LABORATORY UNIVERSITY OF WASHINGTON v66.06 July 2009 Chapter 1 Introduction and Conventions 1.1 Introduction This manual is a reference to extensions to the PicoDOS® operating system command set implemented in the Seaglider operating code. PicoDOS® is a registered trademark of Persistor Instruments, Inc., Bourne MA, USA. The version number of this document coincides with the version of the main Seaglider operating code in which these extensions exist. These extensions either make new functions available from the PicoDOS® prompt, or extend the capabilities of existing functions. Commands are only available through the Seaglider operating code, which intercepts and interprets the commands, passing them to PicoDOS® as appropriate. While in this mode, the Seaglider code passes any command not explicitly recognized as an extended PicoDOS® command on to PicoDOS® itself for execution. Limited error reporting exists in this case. The extensions are accessible at the PicoDOS® prompt available from the main menu when connected directly to a Seaglider (exceptions as noted below), or by uploading the pdoscmds.bat file when the Seaglider is operating autonomously. In the former case, the Seaglider code displays a standard PicoDOS® prompt (picoDOS>) with an extra ' >', as follows. picoDOS>> In the latter case, results of the extended PicoDOS® commands are captured to a file and transferred to the Seaglider basestation (in compressed form, named sg0055pz.000, using "0055" as a placeholder for dive number, and "000" for increment number) following execution of the commands. The basestation renames this file per the p1230055.000.pdos convention.