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How to connect to Office 365 Exchange using Powershell

***Please note this article is out of date and no longer current** I use these commands to connect to Exchange Online in Office365. To do this you need to open powershell and run these command: $LiveCred = Get-Credential $Session = New-PSSession -ConfigurationName Microsoft.Exchange-ConnectionUri https://ps.outlook.com/powershell -Credential $LiveCred -Authentication Basic -AllowRedirection Import-PSSession $Session After the first line it …

Find a column from all tables in a database on SQL Server

I recently have needed to find a column but could not remember what table it was in the database. You can run this query on your SQL Server to find a specific column in the whole database: SELECT COLUMN_NAME,  TABLE_NAME FROM  INFORMATION_SCHEMA.COLUMNS WHERE  COLUMN_NAME LIKE’ %ColumnName%’ You will need to replace the ColumnName(that is in …

Introduction to network scanning with NMap

NMap(stands for network mapper) is a small utility that has both a command line option called NMap and also a graphical option called Zenmap. It is a free and open source program that is licensed under the GNU GPL(more details on the GNU GPL license can be found in my introduction to Linux). Why do …

How to install Linux

As I went over in the introduction to Linux there are many different distros of Linux which means there is no one way to install Linux, in fact if you want to use Linux you do not even need to install it you can use what is called ” Linux Live”, people often use Linux …