missing ruby & json file type icons

[trinidad]

[img height=464 width=800]https://i.imgur.com/g91AMdh.png[/img]
[img height=461 width=800]https://i.imgur.com/WNrorBf.png[/img]
[img height=455 width=800]https://i.imgur.com/gDkjBee.png[/img]


Gems used to show up as gems. Scripts used to show up with the ruby app page icon, as did json. I'm sure I'll sort it out, but I think it may be linked to the LL base system dependency on vim tiny. This is on the latest 4.2 and I already borked this brand new install (I rarely am that inattentive) by installing vim gtk from synaptic without reading the fine print assuming the mime type needed a default app to display the icon correctly. Wrong TC.Things change so fast sometimes with UBU I don't keep up. Worked fine in LL 3.8, and fine in Debian. I have to reinstall LL now. First time in fa long time. My own fault, but I want LL on the big drive to do some development (with backups and sys images) without depending on Debian all the time. The machine this is on would never install the 3.x series at all. 4.2 is the first time I could get a successful install. It's a new drive just for LL. The first drive is Debian, mainly because the only thing I could install at the time was the non-free net install ISO. It's a problem CPU/GPU combo and a 32bit BIOS expecting persistent NVRAM access. 2011 ASUS with Phoenix BIOS. I'll get it fixed today but I'll need a ruby editor that doesn't break LL base system dependencies, so vim gtk is out. As I've gone through this brief ordeal I've also discovered some very poorly written encoded documentation in a few application (google data is one) status files. Some bad enough to give install errors. However, I wouldn't have attempted to install vim gtk had the icons displayed correctly. Because I used to use it with Ruby on 16.04 (3.8) I assumed that was the problem. Wrong TC.