database-tools

Creating ISO Files

PowerShell can turn regular folders into ISO files. ISO files are binary files that can be mounted and then behave like a read-only CD-ROM drive....

Automating Defender Antivirus (Part 2)

On Windows, PowerShell comes with cmdlets to automate the built-in antivirus engine “Defender”. In this second part, let’s take a look at how you...

Converting Wavelength to RGB

PowerShell is a generic script language so you can do all kinds of stuff with it. Below is a function that takes a light wavelength and converts it...

Querying Advanced Printer Info via SNMP

Many network printer support SNMP to query information about the device, i.e. its serial number, the status and paper sizes of installed trays, or...

Analyze blocking for SQL Server

Blocking is a normal activity that occurs in SQL Server and it does that to control data integrity and make sure only one resource can change a set...

Using Efficient Lists in PowerShell

By default, PowerShell uses simple “object arrays” when you define lists, when commands return more than one result, or when you otherwise need to...