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Windows Command Prompt Cheatsheet
Windows Command Prompt Cheatsheet - Command line interface (as opposed to a GUI - graphical user interface) - Used to execute programs - Commands are small programs that do something useful - There are many commands already included with Windows, but we will use a few. - A filepath is where you are in the filesystem • C: is the C drive • C:\user\Documents is the Documents folder • C:\user\Documents\hello.c is a file in the Documents folder Command What it Does Usage dir Displays a list of a folder’s files dir (shows current folder) and subfolders dir myfolder cd Displays the name of the current cd filepath chdir directory or changes the current chdir filepath folder. cd .. (goes one directory up) md Creates a folder (directory) md folder-name mkdir mkdir folder-name rm Deletes a folder (directory) rm folder-name rmdir rmdir folder-name rm /s folder-name rmdir /s folder-name Note: if the folder isn’t empty, you must add the /s. copy Copies a file from one location to copy filepath-from filepath-to another move Moves file from one folder to move folder1\file.txt folder2\ another ren Changes the name of a file ren file1 file2 rename del Deletes one or more files del filename exit Exits batch script or current exit command control echo Used to display a message or to echo message turn off/on messages in batch scripts type Displays contents of a text file type myfile.txt fc Compares two files and displays fc file1 file2 the difference between them cls Clears the screen cls help Provides more details about help (lists all commands) DOS/Command Prompt help command commands Source: https://technet.microsoft.com/en-us/library/cc754340.aspx. -
Your Performance Task Summary Explanation
Lab Report: 11.2.5 Manage Files Your Performance Your Score: 0 of 3 (0%) Pass Status: Not Passed Elapsed Time: 6 seconds Required Score: 100% Task Summary Actions you were required to perform: In Compress the D:\Graphics folderHide Details Set the Compressed attribute Apply the changes to all folders and files In Hide the D:\Finances folder In Set Read-only on filesHide Details Set read-only on 2017report.xlsx Set read-only on 2018report.xlsx Do not set read-only for the 2019report.xlsx file Explanation In this lab, your task is to complete the following: Compress the D:\Graphics folder and all of its contents. Hide the D:\Finances folder. Make the following files Read-only: D:\Finances\2017report.xlsx D:\Finances\2018report.xlsx Complete this lab as follows: 1. Compress a folder as follows: a. From the taskbar, open File Explorer. b. Maximize the window for easier viewing. c. In the left pane, expand This PC. d. Select Data (D:). e. Right-click Graphics and select Properties. f. On the General tab, select Advanced. g. Select Compress contents to save disk space. h. Click OK. i. Click OK. j. Make sure Apply changes to this folder, subfolders and files is selected. k. Click OK. 2. Hide a folder as follows: a. Right-click Finances and select Properties. b. Select Hidden. c. Click OK. 3. Set files to Read-only as follows: a. Double-click Finances to view its contents. b. Right-click 2017report.xlsx and select Properties. c. Select Read-only. d. Click OK. e. -
NETSTAT Command
NETSTAT Command | NETSTAT Command | Use the NETSTAT command to display network status of the local host. | | ┌┐────────────── | 55──NETSTAT─────6─┤ Option ├─┴──┬────────────────────────────────── ┬ ─ ─ ─ ────────────────────────────────────────5% | │┌┐───────────────────── │ | └─(──SELect───6─┤ Select_String ├─┴ ─ ┘ | Option: | ┌┐─COnn────── (1, 2) ──────────────── | ├──┼─────────────────────────── ┼ ─ ──────────────────────────────────────────────────────────────────────────────┤ | ├─ALL───(2)──────────────────── ┤ | ├─ALLConn─────(1, 2) ────────────── ┤ | ├─ARp ipaddress───────────── ┤ | ├─CLients─────────────────── ┤ | ├─DEvlinks────────────────── ┤ | ├─Gate───(3)─────────────────── ┤ | ├─┬─Help─ ┬─ ───────────────── ┤ | │└┘─?──── │ | ├─HOme────────────────────── ┤ | │┌┐─2ð────── │ | ├─Interval─────(1, 2) ─┼───────── ┼─ ┤ | │└┘─seconds─ │ | ├─LEVel───────────────────── ┤ | ├─POOLsize────────────────── ┤ | ├─SOCKets─────────────────── ┤ | ├─TCp serverid───(1) ─────────── ┤ | ├─TELnet───(4)───────────────── ┤ | ├─Up──────────────────────── ┤ | └┘─┤ Command ├───(5)──────────── | Command: | ├──┬─CP cp_command───(6) ─ ┬ ────────────────────────────────────────────────────────────────────────────────────────┤ | ├─DELarp ipaddress─ ┤ | ├─DRop conn_num──── ┤ | └─RESETPool──────── ┘ | Select_String: | ├─ ─┬─ipaddress────(3) ┬ ─ ───────────────────────────────────────────────────────────────────────────────────────────┤ | ├─ldev_num─────(4) ┤ | └─userid────(2) ─── ┘ | Notes: | 1 Only ALLCON, CONN and TCP are valid with INTERVAL. | 2 The userid -
Subject: What This App Note Is All About
OPERATOR INTERFACE PRODUCTS APPLICATION NOTE Subject: Setting Up a Dual Boot System AN 1024A Date: 7/16/96 Name: Irvin Hayes Jr Page: 1 of 2 Description: Dual Booting with Windows 95 and Windows 3.XX To install Windows 95 with dual-boot capabilities for MS-DOS, the computer must already be running version 5.x or 6.x of MS-DOS or PC-DOS and already have Windows 3.XX installed. Important In order to take advantage of the Windows 95 dual-boot capabilities, the entry BootMulti=1 must be set in the Windows 95 MSDOS.SYS file in the root directory To set up dual-boot capabilities for a new installation of Windows 95 • During Windows 95 Setup, when you are installing Windows 95 for the first time, make sure you specify a new directory that does not already have another version of Windows in it. Windows 95 Setup makes all of the necessary changes to preserve your existing version of MS- DOS, Windows 3.x, or Windows for Workgroups 3.x, and your current AUTOEXEC.BAT and CONFIG.SYS files. If you have already installed Windows 95 without dual-boot capabilities, you can follow these steps to allow MS-DOS to dual boot with Windows 95. However, you will not be able to dual boot with your previous version of Windows. To set up dual-boot capabilities after Windows 95 has been installed 1. On a bootable floppy disk that starts MS-DOS 5.0 or greater, rename the IO.SYS and MSDOS.SYS files on the disk to IO.DOS and MSDOS.DOS. -
Introduction to Computer Networking
www.PDHcenter.com PDH Course E175 www.PDHonline.org Introduction to Computer Networking Dale Callahan, Ph.D., P.E. MODULE 7: Fun Experiments 7.1 Introduction This chapter will introduce you to some networking experiments that will help you improve your understanding and concepts of networks. (The experiments assume you are using Windows, but Apple, Unix, and Linux systems will have similar commands.) These experiments can be performed on any computer that has Internet connectivity. The commands can be used from the command line using the command prompt window. The commands that can be used are ping, tracert, netstat, nslookup, ipconfig, route, ARP etc. 7.2 PING PING is a network tool that is used on TCP/IP based networks. It stands for Packet INternet Groper. The idea is to verify if a network host is reachable from the site where the PING command issued. The ping command uses the ICMP to verify if the network connections are intact. When a PING command is issued, a packet of 64 bytes is sent to the destination computer. The packet is composed of 8 bytes of ICMP header and 56 bytes of data. The computer then waits for a reply from the destination computer. The source computer receives a reply if the connection between the two computers is good. Apart from testing the connection, it also gives the round trip time for a packet to return to the source computer and the amount of packet loss [19]. In order to run the PING command, go to Start ! Run and in the box type “cmd”. -
TB-1052 Digital Video Systems
IRIS TECHNICAL BULLETIN TB-1052 Digital Video Systems Subject: Installing and Running Check Disk on XP Embedded Systems Hardware: TotalVision-TS Software: IRIS DVS XPe Ver. 11.04 and Earlier (Including FX and non-FX Units) Release Date: 12/22/08 SUMMARY IRIS DVS units initially produced prior to January 1, 2009 may not have complete support for running chkdsk.exe even though the chkdsk.exe file exist in the Windows/System32 directory. This Technical Bulletin describes how to install and run the Check Disk (ChkDsk) utility to minimize file corruption problems and potential RAW Disk failures. INSTALLING SOFTWARE Several additional files are needed to be installed on the DVS hard drive. You can get a copy of these files at the IRIS Web Service Site www.SecurityTexas.com/service. Download the “Check Disk Upgrade” package and follow the instructions in the ReadMe file of that zip file on how to upgrade the files on the DVS. Once the files are copied to the hard drive, highlight the file “EVENTVWR.MSC” and then select “File- >Pin to Start Menu” to provide an easy way to access the Event Viewer. After the required software has been installed run Windows File Explorer and select the C:\BankIRIS_NT directory. Double-click on the AUTOCHECK.REG file. Answer YES in response to the two prompts to update the registry. Expert Mode: To verify that the registry changes were done you can select “Start->Run” and type in “RegEdit.exe” to run the Registry Editor. Select the key “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Sesion Manager”. Select the key "BootExecute". -
Freebsd Command Reference
FreeBSD command reference Command structure Each line you type at the Unix shell consists of a command optionally followed by some arguments , e.g. ls -l /etc/passwd | | | cmd arg1 arg2 Almost all commands are just programs in the filesystem, e.g. "ls" is actually /bin/ls. A few are built- in to the shell. All commands and filenames are case-sensitive. Unless told otherwise, the command will run in the "foreground" - that is, you won't be returned to the shell prompt until it has finished. You can press Ctrl + C to terminate it. Colour code command [args...] Command which shows information command [args...] Command which modifies your current session or system settings, but changes will be lost when you exit your shell or reboot command [args...] Command which permanently affects the state of your system Getting out of trouble ^C (Ctrl-C) Terminate the current command ^U (Ctrl-U) Clear to start of line reset Reset terminal settings. If in xterm, try Ctrl+Middle mouse button stty sane and select "Do Full Reset" exit Exit from the shell logout ESC :q! ENTER Quit from vi without saving Finding documentation man cmd Show manual page for command "cmd". If a page with the same man 5 cmd name exists in multiple sections, you can give the section number, man -a cmd or -a to show pages from all sections. man -k str Search for string"str" in the manual index man hier Description of directory structure cd /usr/share/doc; ls Browse system documentation and examples. Note especially cd /usr/share/examples; ls /usr/share/doc/en/books/handbook/index.html cd /usr/local/share/doc; ls Browse package documentation and examples cd /usr/local/share/examples On the web: www.freebsd.org Includes handbook, searchable mailing list archives System status Alt-F1 .. -
Introduction: DOS (Disk Operating System) Is an Oldest Type of Operating System
DOS (Disk Operating System) 1 Introduction: DOS (Disk Operating System) is an oldest type of Operating System. Disk Operating System is abbreviated as DOS. DOS is a CUI type of Operating System. In computer science, a generic term describing any operating system is system software which is loaded from disk devices when the system is started or rebooted. DOS is a single-tasking, single-user operating system with a command-line interface. DOS acts on commands. Because DOS is ready to perform when given proper command hence, it is also known as Command Prompt. Commands are certain words of English language or short form of English words. The meaning of these word or short form is already known to DOS. Since, DOS recognized these words and hence acts accordingly. These words and short forms of the English words are better known as commands. Internal Command:-Those commands which are already stored in the “Command.Com” file of DOS are known as internal commands. For example, CLS, VOL, TIME, DATE, COPY etc External Command:-Those commands which are not included in the command.com file of DOS rather included in other files of DOS are known as external commands. It is formatted according to programme. For example, TREE, FORMAT, MODE etc Some Internal Commands:- 1. CLS To clear the screen. \>cls 2. DIR To view the directory and files C:\>Dir 3. DATE To View and change the date C:\>Date Current date is: 01-01-2008 Enter new date (mm/dd/yy):21-03-2009 4. TIME To view and change the time. -
Client – Server Model
Hands-on Keyboard: Cyber Experiments for Strategists and Policy Makers The Client-Server Model 1. Introduction Exercise Description Q: What is a secure computer? A1: An abacus A2: Unplugged Functionality and complexity are enemies of security. Generally, the more functionality provided by a system, the harder it is to secure. Servers providing services and opening ports to remote users are particularly prone to vulnerabilities. Attackers often use open ports and exposed programmatic interfaces to subvert a system. This exercise involves reviewing the Client-Server model of computing by installing and utilizing Web, File The Air Force Cyber College thanks the Advanced Cyber Engineering program at the Air Force Research Laboratory in Rome, NY, for providing the information to assist in educating the general Air Force on the technical aspects of cyberspace. Transfer Protocol (FTP), and Secure Shell (SSH) clients and servers on Windows and Linux systems. Objectives • Compare and contrast the World Wide Web and the Internet. • Describe the Client-Server model of computing. • Memorize select server port assignment. • Install and utilize a Web (HTTP) client and Web server. o Create and serve a simple web page. o Analyze HTTP Request and Response Headers with Wireshark. • Install and utilize a SSH client and a SSH server. • Command and control a remote system with SSH. • Install and use an FTP client an a FTP server. • Transfer files with FTP. Materials • Computer running Windows with access to an account with administrative rights • VirtualBox • Ubuntu OS .iso file Assumptions • The provided instructions were tested on an Ubuntu 15.10 image running on a Windows 8 physical machine. -
Package 'Netstat'
Package ‘netstat’ January 23, 2020 Type Package Title Retrieve Network Statistics Including Available TCP Ports Version 0.1.1 Maintainer Steve Condylios <[email protected]> BugReports https://github.com/stevecondylios/netstat/issues URL https://github.com/stevecondylios/netstat Description R interface for the 'netstat' command line utility used to retrieve and parse commonly used network statistics, including available and in-use transmission control protocol (TCP) ports. Primers offering technical background information on the 'netstat' command line utility are available in the ``Linux System Administrator's Manual'' by Michael Kerrisk (2014) <http://man7.org/linux/man-pages/man8/netstat.8.html>, and on the Microsoft website (2017) <https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/netstat>. License MIT + file LICENSE Encoding UTF-8 LazyData true RoxygenNote 6.1.1 Imports utils Language en-US NeedsCompilation no Author Steve Condylios [aut, cre] (<https://orcid.org/0000-0003-0599-844X>) Repository CRAN Date/Publication 2020-01-23 17:30:05 UTC R topics documented: netstat-package . .2 free_port . .2 free_ports . .3 1 2 free_port parse_netstat . .3 ports_in_use . .4 unassigned_ports . .4 Index 6 netstat-package Retrieve Network Statistics Including Available TCP Ports Description Retrieve Network Statistics Including Available TCP Ports Details It has the goal of providing a convenient way of retrieving and parsing commonly used Transmission Control Protocol (TCP) port information provided via the ’netstat’ -
PDP-11 Systems and Options Catalog
Systems & Options Catalog October-December 1983 The information in this document is subject to change without notice and should not be construed as a commitment by Digital Equipment Corporation. Digital Equipment Corporation assumes no responsibility for any error that may appear in this catalog. This Product Catalog was designed, produced, and typeset by Digital's Corporate Marketing Services using an in-house text-processing system. Correspondent, DATATRIEVE, DEC, DECmate, DECnet, DECmailer, DECstart, DECword, DECword/DP, DECwriter, Digital logo, FALCON, FMS-11, lAS, Internet, LA, Letterprinter 100, Letterwriter 1 00, MICRO/PDP-11 , MICRO/J-11 , MICRO/PDP-11, MICRO/T-11, MicroPower/Pascal, PACKETNET, PDP, P/OS, Professional 325 and 350, PROVUE, Q-bus, Rainbow 100, ReGIS, RSTS, RSX, RT-11 , UNIBUS, VAX, VMS, VT are trademarks of Digital Equipment Corporation. COPYRIGH"f©1983 DIGITAL EQUIPMENT CORPORATION New Products From DIGITAL MICRO/PDP-11-the performance of a minicomputer in a compact, economical microcomputer. Now there is Micro/RSX, especially designed for use on the MICRO/PDP-11. New Packaging for PDP-11/24s and PDP-11/44s- from boxes to building blocks to complete packaged sys tems. New Q-bus Mass Storage Packaging -Adds 10MB to the MICRO/PDP-11 -Adds removable floppies to Q-bus systems Table of Contents Introduction . Overview and How to Use . ii Ordering and Configuring Information. iv Supporting Products . viii Systems . ......... · 1-1 System Selection Chart . · 1-3 Q-bus System Chart. · 1-5 MICRO/PDP-11 Computer Models & Systems. · 1-8 PDP-11 /23-PLUS Computer Models & Systems. 1-12 UNIBUS System Chart. -
Your Best Connection For: Peer-To-Peer Interaction Technical Exchange
DECUS U. S. C H A P T E R SI Gs . ' · APRIL \ MAY Your best connection for: peer-to-peer interaction technical exchange DECEMBER DECUS Printed in the U.S.A. "The Following are Trademarks of Digital Equipment Corporation" ALL-IN-1 PDP-11 VAX BASIC CSS/PLUS PRO/BASIC VAXC DATATRIEVE Rainbow VAXcluster DATATRIEVE-11 (et al.) RALLY VAX COBOL Generator DEC RL02 VAX DATATRIEVE DECalc RLV12 VAX Decision Expert DECforms RSTS/E VAX FORTRAN DECgraph RSX VAXmate DECpage RSX-llM VAXnotes DECslide RSX-llM-PLUS VAX OPS5 DECnet RXOl VAXset DECUS RX02 (et al.) VAXSPM DECUS logo RX50 VAXstation 3100 DECwindows TK25 VAX/VMS DECwrite TK50 VMS DIGITAL ULTRIX VT50 (et al.) LA50 (et al.) VAX VTlOO LAT VAX Ada Copyright©DECUS and Digital Equipment Corporation 1989 All Rights Reserved The information in this document is subject to change without notice and should not be construed as a commitment by Digital Equip ment Corporation or DECUS. Digital Equipment Corporation and DECUS assume no responsibility for any errors that may appear (Jn this document. \ rt is assumed that all articles [or letters] submitted to the editor[s] of this newsletter are with the authors' permission to publish in any IDECUS publication. The articles are the responsibility of the authors and, therefore, DECUS Digital Equipment Corporation, and the editor[s] assume no responsibility or liability for articles or information appearing in the document. The views herein expressed are [necessarily] those of the authors and do not necessarily reflect the views of DECUS or Digital Equipment Corporation. [Replies to any articles or editorials may be sent to the appropriate SIG editor or to the Newsletter chair.