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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Select a category below, to view all answers about that subject.
Random Articles
Here’s a few random answers, for no apparent reason. Perhaps you were looking for them?
Improve Advanced Custom Fields Relationship And Post Object Fields Search
How to get the ACF Relationship and Post Object fields to sort by search results relevance, only show published posts, search by URL, and exclude the current page
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
Kindle Root Password Generator
Amazon’s Kindle uses a root password derived from the serial number. This tool will help you calculate your Kindle’s root password.
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.
Enabling Digital Audio S/PDIF Pass –Through Via HDMI On DisplayPort
How to send digital S/PDIF surround sound to an HDMI device via the DisplayPort on a Dell Latitude E6500..
Display Published Date In Google Search Results
Display the Date a Web Page Was Published in Google’s Search Results
Control Caching Of Dynamic Web Pages
How to control caching of dynamic web pages.
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.
Hotlink Protection
How to protect files from hotlinking
Template-Based Site
Make a simple PHP-based template-drive site
Negative Delta Time Error In Dual-core Based Systems
Experiencing the error “Negative delta time!” when playing Unreal Tournament or a game based on its engine, on a dual-core processor, and/or under Windows XP/Vista?
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.
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