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  • jzb 1:40 pm on October 25, 2015 Permalink | Reply
    Tags: , KDE   

    On to Fedora 23 and New Tools 

    Even though Fedora 23 isn’t quite out the door yet, officially, I have been poking at the alpha and beta because… that’s what you do. Well, it’s what I do, anyway. Call it a form of desktop wanderlust, I am always itching to see what’s next and what might be new and fun around the corner. (This also has the benefit of hitting bugs before folks who feel slightly less adventurous.)

    I’ve put Fedora 23 onto a ThinkPad T430s and decided to go with KDE rather than GNOME this time around, and to experiment with different mail clients as well.

    Right now, I’m tinkering with KMail – past attempts at KMail have resulted in dissatisfaction, but I’m giving it another go. Thunderbird has been disappointing lately, and I’m curious whether I can adopt the whole KDE PIM / KOrganizer suite. With any luck it’ll go smoothly and I can blog about that. Or it may fail spectacularly and I can try to find time to blog about that, we’ll see.

    It’s been a while since I used KDE for any amount of time. If you have some KDE tips and tricks, please share!

     
  • jzb 3:49 pm on January 25, 2014 Permalink | Reply
    Tags: , F20, , , KDE, , X.org   

    Brief Review: Seiki 4K 39″ TV/Monitor 

    Just a bit ago, I blogged about getting a 4K monitor working on Fedora 20. Now that I’ve had a bit of time with the monitor, I wanted to comment on the experience a little.

    Reviews on various sites really bagged on this monitor’s color/clarity compared to traditional computer monitors. While I don’t doubt discerning users might find flaws in this monitor, it’s just fine for my use case. That is, I spend the day using IRC, a few terminals, Web browser, PDF reader, mail client, and maybe LibreOffice.

    If I’m using any sort of image editing/photo editing software, it’s strictly for cropping and re-sizing. So, honestly, it doesn’t matter to me if things are perfectly color-calibrated or if it’s good for gaming.

    Compared to my 27″ Apple Cinema Display, I’d give it a B- or C+ for picture quality. But a small sacrifice of picture quality is well worth the extra desktop space.

    Daily Use

    The productivity increase I got from the 4K monitor was so great, I finish my work in half the time and have been promoted twice in the last week.

    Uh, OK… not really. But we geeks are always chasing that tiny productivity boost, or searching to zap annoyances in our work day – and I’m happy to say there has indeed been a productivity boost and some zapped annoyances.

    You can’t really quantify the improvement you get from a new setup like this, but if I had to… I’d say it’s 10%, maybe 15% more productive. I find myself spending less times tabbing through things, I can actually have four to six things open at the same time for a task without any need to tab through windows and find something. Example: Planning the Infrastructure.Next events, I can have a few emails or Web browsers open that have speakers’ abstracts, the Lanyrd page for Infrastructure.Next @ SCALE and Infrastructure.Next @ Ghent, a terminal for using middleman to update Red Hat’s Open Source Community blog, and still keep an eye on IRC/IM.

    Ergonomics

    The 39″ monitor is the same distance as the 27″ monitor, which admittedly is not the best layout ergonomically. The top and far right/left of the monitor are just high/far enough away that it’s slightly uncomfortable. I’d like to push the monitor back about another six to eight inches, but there’s not room on my desk.

    Annoyances

    A few annoyances with the setup so far.

    First, the power management and Fedora don’t seem to get along. I had to turn off power management in KDE, because either Fedora was crashing, or the monitor wasn’t waking up again or taking a signal after KDE put the display to sleep.

    The monitor has a sleep feature that kicks in at a regular interval, and the option to turn it off is greyed out in its menu. So, every few hours I get a overlay display on the monitor telling me it’s going to sleep in 60 seconds. So I grab the remote, mash a button, and it stays awake. (Or if I’m not at the computer, I have to power it on again when I get back to the desk.)

    Not a huge deal, but also a bit annoying.

    It has a PC input for sound, but I haven’t found a way to select that input while also using HDMI, which is annoying.

    The only workable input to get the 4K resolution is HDMI. I’d like to use DisplayPort, but that’s not an option for this display. I’ve read a bit about “active” DisplayPort-to-HDMI adapters that might let me use the laptop DisplayPort successfully, and I’m going to try that soon.

    tl;dr

    For my use, the positives outweigh the negatives, though I debate whether I should have waited for the Dell 4K monitors. Higher cost, but probably better quality and easier to set up.

    But, you get what you pay for. The Seiki is cheap and available now. It works well enough that I’m sure I’ll get quite a bit of use out of it. Worst case scenario, I could always use it as a TV if 4K ever really becomes a thing for Blu Ray/streaming video and replace it with a Dell or another proper 4K monitor when they become more available.

    If you spend all day at the computer, I’d strongly recommend checking it out.

     
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