Recent studies have shown that blue light disrupts the natural processes of the body to start winding down for the night and prepare for sleep. Blue light may also cause trouble falling asleep. Blue light signals the brain its day time and that its time to be awake. The screens from our laptops,
Cutting The Cord Pros And Cons
Now a days everyone is talking about "cutting the cord". For those of you that don't know what cutting the cord means - it means to eliminate cable as a TV service provider. For many years I have tried to accomplish this and I have tried and researched many (if not all) different combinations and
PowerShell: How To Export Active Directory Group Members
Supervisors, auditors, or service are always asking for a list of users and groups from our clients active directory. The trouble is that natively there's no export feature or option to export this information in active directory. We absolutely avoid installing software on clients computers
HTML Code Elements
HTML Computer Code <code></code> Example: <p><code>a b c 1 2 3</code></p> Result: a b c 1 2 3 HTML Keyboard Input <kbd></kbd> Example: <p>To lock screen first press <kbd>Ctrl + Alt + Del</kbd></p> Result: To lock screen first press Ctrl + Alt +
Windows Powershell doesn’t accept target paths with spaces
A ` must be inserted after each word, before the space. So for this example it would be - cd C:\Program` Files Note: this isn't a comma. It is the key above the "tab" key, to the left of the "1" key.
AD Replication issues, USN rollback, and the Invocation ID. Recovering A Domain Controller From A USN Rollback Lock
DCs suffer from USN rollback lock when there is a discrepancy in update sequence number between DCs. Cause and How to Check There are a variety of indicators, all of which can let you know if the server is in a rollback state. The more of these you see, the more you can suspect it to be the
UniFi Installation and Upgrade on Debian-Based Linux
Here are the steps to installing and updating UniFi controller on Debian-based Linux. Please take the appropriate precautions before starting. ATTENTION: Before attempting an upgrade it is a good idea to have a current backup in the event that the upgrade fails or a downgrade is
Windows Server 2012 / 2012r2 Configuring NTP Servers for Time Synchronization
Use Google, Bing, or other preferred search engine to locate trusted NTP time servers. These are typically provided by government or other network organizations.Log onto the domain controller with administrative credentials and launch a command prompt Stop the time service with the following