If-Else statements are the basis of any programming language, also in PowerShell. They are used to test if a condition is met, allowing you to perform different actions based on the result. Multiple conditions, if-not statements, and else-if statements give you a variety of options … Read moreHow to use PowerShell If Else Statements
The Get-Content cmdlet can be used to retrieve the contents from a file in PowerShell. It will retrieve the contents one line at a time, storing them in an array. This allows you to use or process each line in your PowerShell script. Get-Content comes … Read moreHow to use PowerShell Get-Content to Read a File
PowerShell Arrays are used to store a collection of items. They are a fundamental part of PowerShell, or any programming language because they allow you to store and structure a collection of items into a single variable. We can then use the array to perform … Read moreHow to Use PowerShell Array – Complete Guide
When outputting data from PowerShell you often need to concatenate two or more strings or variables. Joining strings in PowerShell is primarily done using the + operator. But there are other ways to concatenate strings as well. The problem with joining strings or variables in … Read moreHow to Concatenate a String in PowerShell
With Get-Date we can get the current date and time which is often used in PowerShell scripts to timestamp the output or in combination with logging. But besides timestamping, we can also use dates to compare or calculate the age of files, or in filters … Read moreGet-Date – How to get and use Dates in PowerShell
Trying to run a PowerShell script, and do you get the error “Cannot be loaded because running scripts is disabled on this system”? Then we need to change the execution policy in PowerShell. To protect your computer from malicious scripts, the execution policy of PowerShell … Read moreHow to fix “Running Scripts is Disabled on this System”
Automating daily tasks, extracting information from systems, or managing Microsoft 365? PowerShell scripts really make your daily work a lot easier. When you are working in IT then you can’t get around PowerShell. PowerShell is an advanced command line interface (CLI) and scripting language that … Read morePowerShell Scripting – Get started with this Ultimate Guide
Want to export all mailboxes from Exchange? Or need to look up the mailbox settings from a particular user? With the cmdlet Get-Mailbox in PowerShell, we can quickly extract all information that we need from the Exchange Online server. You can find pretty much all … Read moreHow to use Get-Mailbox in PowerShell
Hashtables in PowerShell can be used to store information in a structured manner. This is done by using key/value pairs allowing you to easily extract the needed information from the hashtable. You can compare a hashtable in PowerShell with an associative array if you want. … Read morePowerShell HashTable – Everything you need to know
PowerShell is really powerful and can make your daily work a lot easier. With all the modules that you can load, there are a lot of PowerShell commands. But what are the PowerShell commands that you must know? Some of the commands you might already … Read moreTop 10 PowerShell Commands that you Must Know
