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Hacking Getting Things Gnome (Again)!

By pcabido in gnome, gtg No Comments Tags: , , ,

Yesterday I spent most of my day hacking Getting Things Gnome. It was kind of a come back for me. I don’t remember the last time I made any contribution but I think it was about two years ago. A very long time. Shame on me!


I got current with GTG and corrected some bugs, some small ones and two “high” ones (lp:~pcabido/gtg/hackathon). Curious thing, they were all plugin related bugs. I also started getting up to date with the gtasks backend. I will be giving it some love over the next weeks.

It was the first GTG hackathon and it was fun. I hope to be participating in hackathones more often.

Another great thing I read about yesterday was a techradar article that elects Getting Things Gnome as app number 7 on the top 50 best Linux apps of 2011. It’s a motivational boost to keep hacking and making GTG better.

Maildir – Resending emails via formail and procmail

By pcabido in linux No Comments Tags: , , , ,

I’m sharing this because someone might find it as being useful info…

Earlier today I had to resend some emails from a users Maildir folder to an external email account. The idea is to forward the existing email in a certain Maildir folder.

To do this I used formail and procmail.

I added some basic settings to the .procmailrc so that all filtered email will be forwarded to the email I want. I looks like this:

MAILDIR=$HOME/Maildir

:0
! user@example.com

From inside the folder (Maildir folder) that contains the email that I wanted to send, I executed the command:

grep -v ^Delivered-To FILE | formail -ds /usr/bin/procmail

The grep -v ^Delivered-To instead of a cat is done to remove the Delivered-To line in the begining of any line.

And what if there are thousands of emails in the folder?

for file in *; do grep -v ^Delivered-To $file | formail -ds /usr/bin/procmail;
done

There are many tweaks that can be applied to this solution, I just didn’t need them.

My GNOME 3 experience on Ubuntu 11.04

By pcabido in gnome, linux, open source 9 Comments Tags: , , ,

I’m addicted to gnome-shell!

A week has passed since I installed GNOME 3 on Ubuntu 11.04 “Natty Narwhal”, from the official GNOME 3 PPA.

I remember thinking something like “Looks nice, feels good but lots of things are missing… going back to classic GNOME…” but for some unexplained reason I didn’t make the purge and kept using GNOME 3 and the mighty gnome-shell.

Here’s my GNOME 3 sceeen shot:

 

 

 

 

 

 

 

This isn’t a GNOME 3 review, Ars Technica already made one that you can read here. It’s just my two cents about some things.

Problems, bugs, weird stuff and a whish list

  • Ubuntu 11.04 doesn’t have official GNOME 3 support. You have to use the PPA. I almost went Fedora because of this. Still thinking about that…
  • The window decorator couldn’t be more ugly, but I saw lots of screen shots around the web with a great looking interface. Why wasn’t mine good looking?! Seams that the problem was that the theme (Adwaita) wasn’t there. After a quick search, I found out that the theme was in a package called gnome-themes-standard that wasn’t in the GNOME 3 dependency list and that I couldn’t install because the package itself is broken. The solution was to extract the contents of the package and place the Awaita theme where it should be (/usr/share/themes) manually.
  • I also remember thinking “where the *FWORD* are my desktop icons?!” and after taking after a deep breath I read all about the philosophy of GNOME 3/gnome-shell and it kind of made some sense, although I am/was too used to having stuff all around my desktop. This was only the first weird thing I had to adapt to.
  • There are no applets in gnome-shell, the nice panel (top bar) isn’t customizable. I have a trillion passwords to memorize and I have been using revelation until now (GNOME 2) because of the nice applet that it has. I used it exhaustively because it allowed me to search within my passwords very quickly. I really miss that applet.
  • The notifications changed. In a general way I like the new notification system, it’s cool and really doesn’t bother you when your’re working and it’s a complete WIN to be able to check the notifications some time after they occurred. Yet, another habit, I use pidgin as my default IM client and I want to be able to stick the icon somewhere visible (top bar) and see when the icon changes it’s status. I liked the way that worked out in GNOME 2. It’s just weired not to have it there now.
  • Keyboard has lot’s of shortcuts. WIN! But hey some of us have razors, mx 5xx or some other mouse that has more buttons than we have fingers. There should be mouse shortcuts as well! With compiz I used two useful shortcuts within the desktop wall. I used the two buttons placed on the left side of my mouse to change to the previous and to the next workspace. This is another thing I really miss.
  • Nautilus changed the shortcuts. Now I have to press two keys to delete a file. I liked it better when I only had to press del for that.
  • Mutter breaks transparency in non-maximized windows, like gnome-terminal that I use allot. It’s a known bug but still no solution.
  • As well as some other users, I haven’t figured out how to remove the unnecessary accessibility menu from the top bar.
  • Another “philosophy” issue is that by default window controls only have the close button. No minimize or maximize. That’s because you can maximize windows with a double-click on the title bar and because you don’t have anything to see (besides your wallpaper) on your desktop, so you don’t need to minimize windows, only switch between them. That was weired at first and I added both missing controls, but sincerely after a week of using gnome-shell I don’t use them at all.
  • Lack of customization. This is a problem. I like to tweak my desktop and so do other users. I think future success depends on this issue.
  • Places should also have the option to be added as a Favorite. I have the sensation that  nautilus alone isn’t enough.

Things that keep me hooked in!

  • The coolness factor! I don’t know why neither can I explain it… but it just feels right to use gnome-shell! Almost as if it was cool to use it and if you don’t.. you’re not just cool anymore.
  • Gnome-shell. I’m still adapting but I like the changes.
  • The application switcher.
  • The workspace management is just awesome. The way they extend one after another or how they are removed when no longer necessary is just how they should always have worked.
  • I use a laptop + a LCD screen at home. The second screen, the LCD, doesn’t change when I switch workspaces. When I switch workspaces only the laptop screen workspace changes. The LCD workspace is always the same. I don’t really know if this is the default behavior, but I love this. I can put my “always showing apps” in the LCD “always showing” workspace and move throe the laptop workspaces.

  • I’m more focused on my work. Congratulations to  the GNOME 3 team because this is one of gnome-shell’s objectives and I really feel it.

I’ll keep posting my GNOME3 experience and who knows, some extensions of my own.

I am GNOME

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