Ryan and Debi

Tag: technology

  • Linux – Fixing the Epson (V33 Perfection) Scanner Issue in Kubuntu 18.04

    [NOTE: As of Ubuntu/Kubuntu 20.04, the drivers from Epson work fine without this workaround. Download the driver, then follow the directions to install it.] As of Kubuntu 17.10, my Epson V33 Perfection scanner stopped working with Linux. I bought this scanner specifically because it did work with Linux. That it stopped working was a serious…

  • R (Linux) – basic installation

    To install the R programming environment on Linux is pretty straightforward, but it does require a little bit of know how in order to find the correct packages. As is typically the case with Linux, there are multiple ways to get things done. I like to use Synaptic for installing and removing software, but you…

  • Android: Wink Hub and Sprint’s Data Optimizer

    I reformatted my Android phone (LG G3 with Android 5.0.1, software version LS990ZVG) the other day to address a problem I was having.  After reformatting, I reinstalled all of my apps and everything seemed to be working fine until I tried to log into the Wink Hub app to adjust the settings for some of…

  • Linux: Installing Redshift

    There is a growing body of research suggesting that blue light before bedtime can be associated with sleep problems.  I’ve known about this for a while, but have just recently started having sleep problems.  I decided to try some of the programs that make changes to the color of your monitors to see if it…

  • Kubuntu: How to Map Windows Network Share

    My workplace is largely a Windows based institution.  Due to a collaborative project, I was recently asked to access some documents on a Windows Network Drive.  I was sent directions for how to add that drive in Windows.  Those directions were not that helpful as I, of course, run Linux.  As perhaps the only Linux user…

  • Connecting Linux Laptop and Android Phone to UoT_Secure

    My university, The University of Tampa, is great in a lot of ways.  But one thing the university fails at quite miserably is in its support of anything other than Windows.  The IT department does okay in supporting Mac computers, but they don’t support Linux at all.  I had to get permission to wipe my…

  • Limesurvey: How to Randomly Assign Participants to Different Conditions (i.e., Experimental Designs)

    I’ve used LimeSurvey for a long time and really like the software.  It’s powerful, yet very easy to use.  But one thing I couldn’t figure out with the software was how to assign participants to one of several conditions within a single survey.  For example, if you want to randomly assign participants in your survey…

  • LibreOffice: Printing with Comments in Margins

    UPDATE: As of 12/15/2015, LibreOffice 5.0 broke this feature. See here.  This should be fixed as of LibreOffice 5.0.5. I do a lot of my grading in my classes electronically.  As a LibreOffice user, one issue I’ve had with the software is that I haven’t been able to insert comments into the document and then…

  • bypassing the “ssl_error_no_cypher_overlap” error in Firefox 34

    Generally speaking, it’s a bad idea to override security protocols browsers have instituted as they are designed to keep you safe on the internet (in the “less likely to be hacked” sense).  However, with a recent update to Firefox 34, a website I use all the time for my research that is run by my…

  • Linxumint or Ubuntu: How to Install MakeMKV

    If you’re extra cautious with your investments like I am and want to make sure your Blu-Ray discs are backed up just in case, you need MakeMKV.  It’s a piece of software that makes it possible to back up Blu-Ray discs.  Using it in conjunction with Handbrake is the perfect solution for backing up Blu-Ray…