BCS Coding and Logic Exam LATEST QUESTIONS AND CORRECT DETAILED
ANSWERS AGRADE
PowerShell - ANSWER>> A command-line interactive scripting environment that provides the commands
needed for most management tasks in a Windows Server 2012/R2 environment.
cmd.exe - ANSWER>> This utility provides a command prompt in Windows in order to execute code, check
files and directories and carry out system configuration and troubleshooting.
Bash - ANSWER>> This common application offers a shell command line; other common shell applications are
the C shell, the Bourne shell, and the Korn shell.
ipconfig - ANSWER>> The utility used to display TCP/IP addressing and domain name information in the
Windows client operating systems.
ipconfig /all - ANSWER>> Enables the MAC address information to be displayed from the command prompt in
Windows
dir - ANSWER>> This command displays the contents of a directory.
netstat - ANSWER>> A TCP/IP troubleshooting utility that displays statistics and the state of current TCP/IP
connections. It also displays ports, which can signal whether services are using the correct ports.
ping - ANSWER>> A utility that sends an ICMP echo request message to a host.
mkdir - ANSWER>> Creates a directory
cd - ANSWER>> change directory
ren - ANSWER>> This command is used to rename computer files and in some implementations also
directories.
mv <oldname> <newname> - ANSWER>> move and rename a file or directory
systeminfo - ANSWER>> Displays detailed machine configuration and processor information
ls - ANSWER>> list directories in Linux
netstat -a - ANSWER>> Displays all connections and listening ports.
, rm - ANSWER>> remove a file
lscpu - ANSWER>> shows CPU info in Linux
free -m - ANSWER>> Display RAM+Swap usage in Linux
top - ANSWER>> This command is used to show the Linux processes. It provides a dynamic real-time view of
the running system.
tail - ANSWER>> This command prints the last N number of data of the given input. By default it prints the last
10 lines of the specified files.
ls -l / - ANSWER>> This command lists all contents of a directory in long format
dir /b - ANSWER>> This Windows command displays only the name of the folders and files in the current
directory and not attributes like file size and time stamps.
nslookup - ANSWER>> Command-line program in Windows and Linux used to determine exactly what
information the DNS server is providing about a specific host name.
tracert - ANSWER>> A command-line utility used in Windows to follow the path a packet takes between two
hosts.
traceroute - ANSWER>> A command line utility used in Linux that shows the route a packet takes across the
Internet
fsck - ANSWER>> This command checks and repairs a Linux filesystem
chkdsk - ANSWER>> A Windows command to verify the hard drive does not have bad sectors that can corrupt
the file system.
Windows Task Scheduler - ANSWER>> This is an advanced Windows tool that allows you to create and run
routines automatically. Using this tool, you can automate tasks to perform all sorts of things, including launching
an app, running a specific commands etc.
CRON - ANSWER>> This is Linux tool that allows you to create and schedule routines to run automatically.
Using this tool, you can automate tasks to perform all sorts of things, including launching an app, running a
specific commands etc.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Brahimdiaz. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.