Welcome to Hard Answers

Hello and welcome. I’m Ned Martin. Ever spent a long time finding the answer to something?  I have, and when I do, I put it here in the hope that it might help someone else—plus, if I ever need it again… I know where to look.

Got a question? Ask me.

Or, if you’ve found an answer to something you think would help other people, let me know, and I’ll add it to my growing collection of hard answers.

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Random Articles

Here’s a few random answers, for no apparent reason. Perhaps you were looking for them?

Fixing Error 720 On An SsTP VPN
Fixing Error 720 on a Server 2008/2008 R2 Secure Socket Tunnelling Protocol (SSTP) VPN.

How To Activate An XP Mode VM On Windows 10
You are running Windows 10 and you want keep using an XP Mode virtual machine after its activation has expired

Correcting Clock Drift On A CentOS VM Under Hyper-V On Server 2008 R2
How to correct clock drift on a CentOS 5 virtual machine guest running on a Server 2008 R2 Hyper-V host.

Delete Comment Spam From Gallery
How to mass delete comment spam from Gallery

Delete Photos Without Descriptions From Google Photos
How to delete photos without descriptions from Google Photos using a Greasemonkey/Tampermonkey script.

Control Caching Of Dynamic Web Pages
How to control caching of dynamic web pages.

Firefox Extension: Paste And Go 3 1.0.5
This simple Firefox extension provides a configurable keyboard shortcut which will instantly paste and go (open or search) whatever is in the clipboard. It is a great time saver.

Send An Email To All Group Managers Via A Reactive Rule In Drupal 7
The idea was that when someone signed up and requested to join a group, the administrators (not just the author) of that group would get an email letting them know someone had requested access.

Ignore Files In Git .gitignore But Keep Directory
How to .gitignore all files in a directory, but keep the directory

Remove Folders From Media Center’s Media Library
How to remove folders from Media Center’s Media Library, including those that you can’t normally.

Drop In PHP Caching Function
Cache complex content using PHP without greatly modifying the existing code structure.

Get An External USB Audio DAC Working On Raspberry Pi
You are using a USB Audio DAC on a Raspberry Pi, and it does not work properly.

Remove “My Sharing Folders” From My Computer
How to remove the My Sharing Folders icon from My Computer in Windows Vista, XP.

How To Fix Windows 7 Bug Where “thumbs.db” Prevents Renaming Or Deleting Most Recently Viewed Folder
You receive an error “The action can’t be completed because the folder or a file in it is open in another program. Close the file or folder and try again” and it mentions Thumbs.db.

Useful Linux Commands
A little list of basic commands I keep needing, but which I don’t use often enough to bother remembering. It’s basically an online sticky note. These are specific to CentOS.