• get-aduser alex    > Will show basic information
• get-aduser alex -properties  * | select -property *   > Will show advance information
• get-aduser alex -properties  * | select -property * | out-file c:\alex.txt   > Will export to a file c:\alex.txt
• get-aduser alex -properties  * | select -property * | Out-GridView -Title > Will display complete results of all fields qureied in a new Powershell Gridview window, where we can filter results
• get-aduser alex -properties  * | select -property * | Format-Table -Wrap > Display complete results  in a table form
• get-aduser alex -properties  * | select -property * | Format-List > Display complete results in Rows
• For More Information View  this third party link 

• Get-ADUser -LDAPFilter "(!manager=*)" -SearchBase "OU=OUName,DC=DomainName,DC=DotName" -Properties * | select-object name, manager > Find Users without Manager in Active Directory

• Get-ADUser -Filter * -SearchBase "OU=3, 0U2, OU1, DC=DOMAIN-NAME,DC=DOTDOMAIN" -properties proxyaddresses, emailaddress, msExchRecipientDisplayType, msExchRecipientTypeDetails, msExchRemoteRecipientType, TargetAddress | select Name, ProxyAddresses, EmailAddress, msExchRecipientDisplayType, msExchRecipientTypeDetails, msExchRemoteRecipientType, TargetAddress > Get selected attributes

• Get-ADUser -Identity alex -Properties Canonicalname > Will find Group and OU Membership
• Get-ADUser -Filter * -SearchBase "OU=OU_NAME2, OU_NAME1, DC=DOMAIN,DC=DOTDOMAIN" -properties attribute1, attribute2, attribute3 >> c:\export_to_file.txt > shows attributes for all users in the OUs

• Get-ADUser -Filter * -SearchBase "OU=SIERRA CENTRAL DEPARTMENTS AND GROUPS (DON'T DELETE),DC=SCCU-DOMAIN,DC=SIERRACENTRAL" -properties * | select-object name, email, enabled, @{"name"="proxyaddresses";"expression"={$_.proxyaddresses}} > Find all (attributes) ProxyAddresses for all users

• Get-ADGroup -filter * -properties GroupCategory | ft name,groupcategory > List all Groups (security and distribution) in AD

• Set-ADUser Username –Replace @{msExchRecipientDisplayType = “-2147483642”}
• Set-ADUser Username –Replace @{msExchRecipientTypeDetails = “2147483648”}
• Set-ADUser Username –Replace @{msExchRemoteRecipientType = “1”}
• Set-ADUser Username –Replace @{targetAddress = “SMTP:Username@DomainName.mail.onmicrosoft.com”}
• Get-ADUser Username | Set-ADUser -Add @{proxyAddresses = "SMTP:Username@DomainName.com"}
• Get-ADUser Username | Set-ADUser -Add @{proxyAddresses = "smtp:Username@DomainName.mail.onmicrosoft.com"}
• Get-ADUser Username | Set-ADUser -Add @{proxyAddresses = "X400:C=US;A= ;P=Company Name;O=Exchange;S=LastName;G=FirstName;"}

• Connect to Office 365 via PowerShell

• $UserCredential = Get-Credential
• Connect-MsolService -Credential $UserCredential
• Connect-MsolService
• Test using Get-MsolUser
• Get-MsolUser | Where-Object { $_.isLicensed -eq "TRUE" } | Select-Object UserPrincipalName, DisplayName, Country, Department | Export-Csv c:\LicensedUsers.csv > Get all the users with a license in 365

1. From Vcenter console login as root and press "Alt + F1" to go to shell

2. Log in to the vCenter Server Appliance via SSH;

   Run this command to enable access the Bash shell;

   shell.set –enabled true

   Type shell and press Enter;

   Run the following command:

   /usr/lib/vmware-vmdir/bin/vdcadmintool

3. This menu loads:

================================

Please select:

0. exit

1. Test LDAP connectivity

2. Force start replication cycle

3. Reset account password

4. Set log level and mask

5. Set vmdir state

================================

Press 3 to enter the Reset account password option;

When prompted for the Account UPN, enter:

administrator@vSphere_Domain_Name.local

By default, this is:

administrator@vSphere.local

A new password is generated.

Use the generated password to log in to the administrator@vSphere.local account.