Posts Categorized: Tech Tips

Checking Out the IBM 5150 I Got for Christmas!

Bec got me an IBM 5150 PC for Christmas! In this video, I swap out the MDA video adapter for a VGA adapter and test it out. Here’s some details discussed/discovered in the video: Video Card Since I don’t have an MDA monitor, I install an 8-bit Western Digital PVGA1A-JK based video card. (Thanks to… Read more »

What is Ransomware?

There‚Äôs a scary threat sweeping the computing world known as ransomware. Ransomware is a type of harmful software that makes your data unreadable unless you pay the creator money to make it readable again. And, unlike the threats of yesteryear (i.e. viruses, Trojans, rootkits, etc.), it is extremely unlikely that any antivirus software can help… Read more »

Reset Your LimeSurvey Password

Let’s say you forget your LimeSurvey admin password and, very importantly, the server it’s running on cannot send email. Since the normal method for resetting a forgotten password involves email you will need to update the password via the underlying MySQL database.The password is stored as a SHA256 hash, so you need to use the… Read more »