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Networking
Wireshark 101: The 2025 Beginner’s Guide
If you are like me, when you manage networks, whether in the home lab or production environment, you probably use tools like ping, traceroute, netstat, etc. These are great tools and can help you diagnose…
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Latest articles
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Servers
SQL Server Firewall and performance tweaks
Everyone, I wanted to pass along a few Windows firewall tweaks that I have found useful with building a SQL…
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Software
How to troubleshoot Dell Open Manage Essentials connecting to your servers
So recently, I decided to setup a Dell Open Manage Essentials server in an environment running many Dell devices. Most…
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Windows 8
Install .Net Framework in Windows 8 or 8.1 offline without Internet
You may have encountered an issue with installing .NET framework feature in Windows 8 or 8.1 where the installer simply…
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Wordpress
Improve wordpress performance mobile devices logged in user
In working with a client on performance issues with their wordpress powered website on iPads they were using to beta…
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Linux
Install all updates besides select few Ubuntu Server
Recently, in working on updating an Ubuntu server for a client that was running a customized version of Nginx compiled…
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Mobile
Can’t copy and paste files from Samsung Galaxy S4 to computer
I ran across a pesky issue with my Samsung Galaxy S4 the other day where I wanted to copy a…
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Cloud
Has cloud computing matured?
I was asked the question just the other day about cloud computing and what my thoughts were on the whole…
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Wordpress
Troubleshoot apple touch icons nginx webserver
In working with Nginx webserver and a client who wanted to have customized apple touch icons display when an end…
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Wordpress
Mass set or remove WordPress post password
Recently, in a WordPress project I have been working on, I had the need to mass set or remove the…
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Using Powergui to mass edit Active Directory Object Attributes
If you have a specific attribute that you want to modify on an active directory object, you can simply open…
