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frugal technology, simple living and guerrilla large-appliance repair
Fri, 21 Oct 2016

Can I Program Yet?

Can I Program Yet? Notes as I Learn Coding and Software Development by Darga http://blog.dargacode.com and http://dargacode.com/

Twitter is broken

Twitter is broken due to a DDoS attack. The AP story I pulled downplays it quite a bit -- it's not just the East Coast, and it is continuing into the afternoon. http://www.latimes.com/business/la-fi-tn-dyn-attack-20161021-snap-story.html

Tue, 18 Oct 2016

Back to Xfce after a week in GNOME 3 ... again

My latest GNOME 3 experiment lasted about a week.

And I fully recognize that I pretty much wrote this same post last month.

I'm back again. GNOME wasn't really offering me anything I don't get in Xfce, and when I had to dip into my Citrix apps yesterday, GNOME was giving me trouble.

Between Xfce's Whisker menu, Catfish file finder and the fact that I can run the Nautilus or Dolphin file managers whenever I feel the need (which won't be very often), the comfort, consistency, performance and usability of Xfce drew me back.

Just like the last time.

The Ember Weekend podcast

I just discovered the Ember Weekend podcast https://emberweekend.com

Mon, 17 Oct 2016

Creating encrypted documents in Vim

Creating encrypted documents with Vim https://linux-audit.com/using-encrypted-documents-with-vim/

Jazz Advice indeed has a lot of good jazz advice

Jazz Advice indeed has a lot of good jazz advice http://www.jazzadvice.com

Sun, 16 Oct 2016

'I’m Considering a Coding Bootcamp: Should I learn JavaScript or Ruby?'

Bloc: I’m Considering a Coding Bootcamp: Should I learn JavaScript or Ruby? https://blog.bloc.io/im-considering-a-coding-bootcamp-should-i-learn-javascript-or-ruby/

Wed, 12 Oct 2016

Don't hate me because I'm back in GNOME 3

After saying in a recent post how GNOME 3 wasn't working for me, here I am. Back in GNOME 3.

My use cases are changing, and GNOME 3 has its charms.

Briefly (and not all particularly relevant):

  • I will no longer need Citrix in a few months (or so I'm told)
  • Nautilus is nice
  • I'm considering a "clean" installation of Fedora Workstation (still love Fedora)
  • Shutter has improved my screenshot situation
  • GNOME 3 looks so nice
  • GNOME 3 seems stable
  • I now watch video on my TV with a Roku (though GNOME 3 works fine when I have the laptop plugged in via HDMI), meaning my laptop "experience" is more production and development and less video entertainment

I have way too many desktop environments on this laptop. Recently I tried LXQT, which is a nightmare (on my Fedora 24 machine, anyway), LXDE (meh) and KDE/Plasma 5 (I liked it better than I thought I would, but not enough to move to it).

Might as well try GNOME 3 again.

As I say above, I'm contemplating a fresh Fedora installation, and that would be Fedora Workstation from the get-go. If i did that, maybe GNOME Screenshot would work as advertised ...

One guy's Google interview prep can be everybody else's computer-science tutorial

One guy's Google interview prep can be everybody else's computer-science tutorial https://github.com/jwasham/google-interview-university

I am trying Shutter as my GNOME screenshot program

Since the GNOME screenshot program is very broken, at least in my installation of GNOME, I decided to try Shutter, the Linux screenshot program written in Perl and seemingly aimed at GNOME users.

Shutter has a lot of options, and so far I can get it to work.

Going back to the beginning, why is the GNOME screenshot program broken in my GNOME installation? I have no idea.

When I hit the print-screen key, nothing at all happens. If I bind it to alt-p, I get the "shutter" sound, and a PNGJPG image appears in my Photos folder. Even if I go into gconf settings to modify just about everything, calling the screenshot program from the keyboard produces the same resultwon't allow me to change the target directory.

But if I hit the super key (or mouse into the hot corner), then search for Screenshot and run it, I get the full GNOME Screenshot window to open, and it has all of my configuration options (JPG instead of PNG, choose my own directory/folder). Why can't I make this work from the keyboard -- from print-screen or any other keyboard shortcut?

I've dwelled on GNOME Screenshot enough. Now I'm going to see if Shutter can do what I need. Or I can just use Xfce, where the screenshot program works like it's supposed to -- with the print-screen key. Why is this so hard, GNOME people?

Update: After using Shutter once (I have it bound to alt-P), the icon sits in my upper panel. I can then take a screenshot by clicking the icon. Easy.

Speaking of panels in the panel-less GNOME (where not having things appears to be a "feature"), I do have a panel in the form of the TopIcons, Places Status Indicator and Applications Menu extensions. And yes, it is not a good thing that what many consider core funtionality can only be implemented through Extensions that aren't part of the GNOME 3 core.

More GNOME Extensions: I just added Frippery Panel Favorites to make the upper panel on my GNOME 3 desktop even more GNOME 2-like.