$1.$ What is a PS Provider?

$2.$ What are the names of the providers available from the Get$-$PSProvider cmdlet?

$3.$ What does the sl alias stand for and do$?$

$4.$ What does the below command show?

sl alias:$\backslash$ ; gci

$5.$ What does the Where$-$Object cmdlet do and what is its shortest form?

$6.$ What is the output of the below command?

Get$-$Process $|$ Where$-$Object $\{$$$\_.$PriorityClass $-$eq "High"$\}$

$7.$ What is the short form for Where$-$Object cmdlet?

$8.$ What are the meanings of the below PS punctuations, operators, and cmdlets?

a$)$ $$\_$

b$)!$

c$)$ AND

d$)|$

e$).$

f$)?$

g$)$ LT

h$)$ FT

i$)\{$some code$\}$

j$)$ ;

$9.$ Explain each part of the below script.

dir Cert:$\backslash$CurrentUser $-$Recurse $|$

where $\{!$$$\_.$psiscontainer $-$AND $$\_.$notafter $-$lt $($Get$-$Date$)\}|$

ft notafter, thumbprint, subject $-$AutoSize $$Wrap

$10.$ What's the cmdlet to get the drives?

$11.$ What does the below command do$?$

sl Env:$\backslash$ ; gci $*$

$12.$ Describe the gi $[$Get$-$Item$]$ cmdlet. Is it the same as the gci $[$Get$-$Child$-$Item$]$ cmdlet?

$13.$ What does this command do$?$

gci $|$ where $\{!($$psitem.psiscontainer$)\}$

$14.$ What is the $$::$$ punctuation sign used for?

$15.$ What do the below commands do$?$

New$-$Item $-$Name mytempfile$2-$ItemType File $$Value $"$My file"

Add$-$Content mytempfile$2-$Value "HELLO WORLD"

$16.$ Explain what each of the below commands does:

PS C:$\backslash >$ Push$-$Location

PS C:$\backslash >$ Set$-$Location HKCU:$\backslash$Software$\backslash$test

PS HKCU:$\backslash$Software$\backslash$test$>$ Set$-$ItemProperty $.$ newproperty "mynewvalue"

PS HKCU:$\backslash$Software$\backslash$test$>$ Pop$-$Location

PS C:$\backslash >$