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12 Cards in this Set
- Front
- Back
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Open Command Prompt |
Open Search tool, type CMD, press Enter |
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cd, cd.., cd\ |
cd enables you to move from one directory to another. cd.. command moves you up one directory; it takes you from the current directory to the parent directory. cd\ command takes you directly to the root of the volume that you are working in. |
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dir, tree, copy, xcopy, robocopy, del |
dir command displays the contents of the current directory. tree command shows all the directories and subdirectories within your current position. copy command allows you to copy one or more files to another location. xcopy command is meant to copy large amounts of data from one location to another. robocopy is a directory replication tool. del - when you are done with a file and are ready to delete it, use del |
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Switches for chkdsk and SFC |
Chkdsk checks a drive, fixes basic issues, + displays a status report. Chkdsk /F can fix errors on the drive. System File Checker (SFC) checks protected system files. SFC /scannow scans all protected files immediately + repairs files. |
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Ipconfig /all |
It shows more info, including whether or not DHCP is being used, the DNS server address, + the MAC address |
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Ping local loopback IPv4 + IPv6 addresses |
You can ping to test whether a computer has TCP/ IP installed properly - ping 127.0.0.1 for IPv4 + ping ::1 for IPv6 |
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Ping -t, -n, -l, -a, -4, and -6 |
-t pings the host until the command is stopped. -n pings a host a specific number of times. -l pings the host but you can specify the number of bytes per packet to be sent -a resolves addresses to hostnames. -4 forces the use of IPv4 + results in IPv4-based data. -6 forces the use of IPv6 + results in IPv6- based data. |
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Address Resolution Protocol (ARP) |
ARP resolves between IP addresses + MAC addresses, so that data communications can flow from the OS to the physical network adaptor. |
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Taskkill command |
Taskkill command can shut processes down, just like you can do in Task Manager |
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pwd and passwd commands in macOS and Linux |
pwd command tells you exactly where you are. passwd is used to change the user a/c password. |
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md, mkdir, rd, rmdir, rm, + cd commands |
md makes a directory in Windows. mkdir makes a directory in all OSes. rd removes a directory in Windows. rmdir removes a directory in all OSes. rm, with -r, removes a folder + all of its contents in Linux. cd is used to change the focus of the command prompt to a different directory in all OSes. |
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xcopy + robocopy commands |
xcopy command works similarly to copy, but has extra switches that give it the power to work with multiple directories robocopy command enables you to copy files + folders from one computer to another across a network. |
