Friday, June 14, 2013

Blogging by E-mail?

I'm getting close to perfecting my program set-up for my Acer One Netbook - something that would be simply an impossible dream in Windows.

Next step?

Find a good way to edit blogs.  Blogger's composition screen uses up so much space for menu items, settings and (unnecessary) Google options that it leaves less than 1/4 of the screen at the bottom left for actually writing. That makes it hard to edit, see what I've typed and work with images.


So, here goes my test with blogging by e-mail.

This is test #3:
#1 - Google Docs, failed
#2 - was an e-mail trial and didn't get the images right
Now, I got myself more screen space for composition in my e-mail program (Thunderbird) and I think I figured out the image thing.  Let's see ...

Saturday, June 8, 2013

Xubuntu and The Perfect Programs for Me

Some of my new programs in Application Finder
Last post, I talked about how I made Xubuntu visually ideal for a netbook; it already functions perfectly.  Today, I'm just going to give a list of programs I added.  You'll notice they're mostly office items; for multimedia I just use the internet browser (Youtube for videos and Grooveshark for music.)


System and running utilities:
Synapse - Yesterday, I described this neat tool - the perfect combination of a menu and a program, document and folder search, as well as a bunch of other stuff.
Synaptic - Not to be confused with Synapse above, this program installs and removes programs. It has a simpler user interface than the default Ubuntu Software Center, but is faster, more flexible, and better at cleaning up removed programs.
Deja Dup (backup) - This backs up files onto a hard drive or cloud drive (like Google Drive or Dropbox.) The first back up took about 30 minutes, and after that about 10.
Gnome Disk Utility - This formats and creates partitions on disks. It also checks basic disk health and temperature.
Java (open jdk java 7) - LibreOffice needs this.
Firewall (ufw & gufw) – They say Linux doesn't usually need security software. Just in case.
Unebootin (create boot USBs) - This allows you to put any Ubuntu and many other Linux distributions on a USB, either to test run from the USB or to install on another computer. I used it for that second laptop, and just to have fun testing out other operating systems for netbooks.
Skype sign in on my desktop
Office & internet:
LibreOffice – This is a complete office suite, like Microsoft Office, but free. I hid the Standard menu since I use ctrl-s to save. I only have the formatting menu, again saving vertical space.
Chrome - Although I've reconciled with Firefox, in the end Chrome is still slightly faster. It also saves all my browser settings to my gmail account so I can use them on any computer. No bookmark toolbar or menus, only the tabs on top.
Skype - I use it for work. They don't let you open your user from other programs.
Adobe reader - The PDF reader included doesn't work for secured PDFs.
Cheese – This program takes pictures and videos from the webcam. Mostly for fun with the kids. (It also sinstalls Brasero, Nautilus and several other programs with it that are useless to me; so I removed them.)
Because of these additions, I could also eliminate: AbiWord , Gnumeric , Document Viewer , Firefoxy and Xchat . Firefox is fine, but I don't need 2. Xchat is redundant since besides Skype, Thunderbird also includes a chat option that can integrate Google Talk and Facebook chat.

Friday, June 7, 2013

Xubuntu: How to Adapt it for a Netbook's Small Screen

Chrome full-screen, with my adapted main panel to the left

I love minis – usually called “netbooks” in the normal world. In fact, I've come to like them so much, I would probably buy one even if I could afford a full-sized laptop.
But there's only one problem; as Isaid on Tuesday, most operating systems are not made for them. Either you get too much squished into the screen and everything's tiny, or the operating system eats up too much memory for these light-performance machines, or – most often – both.
Yesterday, we saw some nice options in the other Ubuntu variations for netbook-specific desktops that I've actually tried. There are other Linux-based systems also that look nice from the screenshots I've seen.
My solution: use an operating system that's light-weight but very customizable, like Xubuntu.
Xubuntu – Lightweight, Visually Pleasant & Flexible
As I pointed out last post, Xubuntu is not visually laid out for netbooks. However, it offers these advantages:
  • it is lightweight – it works at lightning speed on my Acer One Aspire
  • it looks nice – it's no Windows 7 or Ubuntu, but it's clean and elegantly designed; several other light-weight Linux distributions I tested looked clumsy, or at best very bland – not Xubuntu
  • it's very customizable – for the most part, you can make it do what you want, if you know how; a few weeks ago I did not know how, but in the Ubuntu world, Google answers all
So, after being satisfied that Xubuntu was the best balance of rapid performance, features and visual appeal for my netbook and my needs, I set out to optimize it visually for a small screen.
I will start off by simply listing the changes I made with a brief description why. At the bottom I will offer brief instructions about how to make them, if anyone reading this is actually interested in installing Xubuntu on a mini.
The Changes I Made for a Netbook's Small Screen
The basic concept of these changes is to make everything as big as possible without cluttering the screen, and have everything appear full screen:

1. Synapse Searching and Launching – This is the best and fastest search and launch feature I have used. As you type, it auto-completes with suggestions from files, programs and folders, based on what you've used most and recently. Hitting “enter” launches the selection immediately. This is not specifically a netbook customization, but it eliminates 90% of menu use. On a very small screen, menus are a nuisance. It also eliminates the need for quick-launching buttons in the panels (for common programs like word) saving space.

This is what Synapse looks like:

2. Maximus – This simple program makes all windows open automatically maximized. On a netbook, fullscreen is the best way to go.

3. Panel Adaptation - I replaced the top menu panel and bottom quick-launch panel (which by default look pretty much like a simpler version of what you see in Mac) with 2 side panels:
  • Left Panel – Start Menu (“Applications”), Synapse, Show-Desktop Icon, Clock, and all indicators and notifications (battery, network, etc.) I increased the size to 60 pixels and made it icons only with no text.
  • Right Panel – Shows icons for all open windows; medium icons only (48).
  • Auto Hide & Appear – When the panels are not being used, they are hidden. The appear when you move the mouse to the edge of the screen. This means maximized windows are full screen, optimizing the screen space.
    both panels with the panel modification menu open: notice the green "S" Synapse icon, top left, 2nd from the top
With Synapse, I found all the quick-launch icons have simply not been necessary. On the whole, the narrow main panel that appears on the bottom for windows and on the top for Xubuntu/Ubuntu is not very useful for netbooks, since it's hard to see and eats up much needed vertical space. As an auto-hide side menu with large icons it takes less space and is easier to see everything quickly.

4. Windows & Themes – The following changes in the Settings Manager work wonders:
  • greybird compact ” theme, which has a very narrow, grey header on all windows (with Maximus, mentioned above, there's an option to make all the headers disappear entirely!)
  • default font size - 12
  • reduce workspaces to one 1 – the default is 2, but I found I can work with everything in the same workspace; with two I found I kept having to move open windows between them, although it can help to keep the “open window” panel less cluttered.
  • desktop icons – only removable devices, like USB sticks or external hard drives; For some reason, Synapse doesn't search for these or their content, so it's nice to have a quick-launch somewhere
  • increase menu icon and text size – As I said, Synapse eliminates the need for most menu use, but when I do use the main menu, I don't like to squint; with a size of 28, they are nicely visible, but the entire main menu still fits on the screen; it almost fills it. (This change isn't in the Setting Manager. It requires changing the menu settings file, which is easy, you just have to know how.)

My full screen in the file browser; notice the larger fonts and icons, and the open-window menu on the right
5. Program Zoom – Besides increasing the size of everything in the Xubuntu desktop, I found it more comfortable if I increased the zoom within each program to about 125-140%. In word documents, this still easily fits the entire text onto the screen. On the internet (Firefox or Chrome) I found most pages have all of their main information on 2/3 of the page (either left or right side); the rest is ads or menus. For a few, you have to scroll back and forth, but I haven't found this is common. (See the screenshot at the very top of this post.)

Come to think of it, this post is already too long, so I'm not going to describe how to make these changes step by step. If you need to know how to do any of this, please let me know.

Tomorrow I will share a list of programs I added, that have nothing to do with netbooks, but make life easier for me.

Tuesday, June 4, 2013

Are There Operating Systems for Netbooks? Windows vs. The Ubuntus

Ubuntu - with large icons and large, clean menus

A few weeks ago, I wrote a series of posts about how I rescued two netbooks (which I usually call “minis”) from the trash heap by removing Windows and installing Xubuntu. Today I'm going to write about how Ubuntu and its variations (of which Xubuntu is one) are ideal specifically for netbooks. Tomorrow I'll share some info on specific customizations I made to Xubuntu.



Not for Netbooks!!!
Before entering the world of Ubuntu (the Linux operating system of which Xubuntu is a lighter variation) I had never seen an operating system for a mini. I just assumed that you had to deal with the fact that you would be seeing everything in fine print, simply shrunk down to fit on a smaller screen.
Windows 8 has addressed this somewhat with their tablet-like app-focused start-up screen, and automatic full-screen for all apps run out of the start screen make it visually ideal for minis. Menus and search bars also disappear and only appear on demand.
Visually, they got it right. Not perfect, but definitely the right concept.
Kubuntu's Netbook Remix
However, considering that Windows 7 and even XP bog down minis to the point of complete dysfunction and uselessness, I'm not sure that Windows 8 which is even heavier and messier woud work well on a mini. It's not worth my while to try.



The Ubuntu Solution for Netbooks
The Ubuntu family of operating systems includes 4 main options. Of these:
Ubuntu's desktop (called “Unity”) is already ideal for netbooks with a sleek sidebar for launching programs quickly, and a universal search/menu button in the top left corner. It searches your entire computer, and the web, as you type!
Lubuntu's bland & funtcional netbook option
Kubuntu has a built-in netbook “remix” (see the screenshot above.) When you run Kubuntu it automatically detects that you're using a netbook and runs the desktop as a visually-appealing full-screen menu with the menu headings (“Office”, “System”, “Internet,” etc.) appearing as icons across the top, and the program options appearing as icons on the desktop. Only the items in the category selected appear. There is an automatic search which (as with Ubuntu) searches as you type, bringing up any programs, files, folders and locations.
Lubuntu, the lightest-weight option (with which I rescued an abandoned PC in my parents' house 2 weeks ago) also has netbook desktop, but you have to log out and choose to log in again as a netbook. Like Lubuntu in general, it looks rather bland, offering the desktop as a full-screen menu, with tabs on the top for the menu headings and icons for each program – kind of like Kubuntu, but “stone-age” instead of “space-age” in appearance. Also like Lubuntu in general, it works at lightning speed and very clean.


But I Chose Xubuntu – With No Netbook Option
Of the 4, Xubuntu, the second lightest, is the only one without a netbook design or option. And it's the one I'm using. I've chosen to stick with Xubuntu because it's noticeably faster than Ubuntu and Kubuntu; both of those are much faster that Windows 7 on this mini, but I like the fact that I can open 6 programs at once and begin browsing the web immediately while the other programs load without any delay.
Xubuntu, nice but not visually netbook friendly - yet
My wife pointed out to me that I was talking about seconds of waiting. I'm being picky. But I like the fact that I can be picky and have my computer working almost exactly as I want.

The bottom line is that Xubuntu is almost as light as Lubuntu, but looks much better. Since it works fast enough on my Acer Aspire One mini, I'm sticking with it.
And the final point is that, perhaps more than the other 3 options, and 1000x more than Windows, Xubuntu is very flexible and adjustable to make it look how you need.
So tomorrow I will write about how I've tweaked Xubuntu to make it visually netbook-friendly.

Friday, May 31, 2013

23,000 Pictures in 7 years?!?

The Revelation

Last week, among my new explorations of the computer world, I re-discovered cloud storage, i.e. online storage for files and information.  I knew it existed but it had never really occurred to me that it had any direct personal usage that could benefit me.  I had used it now and then for work only to share and work together at a distance over Google Docs and Dropbox.

Then, reading about it again last week, I thought, "Hey, I know a great use for this.  My wife has a hard disk where she saves her pictures.  Why don't I back this up for her in online/cloud storage in case anything ever happens to the external hard drive?"

Free Storage: Is 5 GB Enough?

So I did some research.  Google Drive offers 5 GB of free space.  So does Ubuntu One and a few others.  Well, I thought, I'm sure opening a couple of accounts in her name will easily cover all of them with space to spare.

So I started making tallies of the folders on the disk (which holds 1 TB or 1000 GB of memory), but is far, far from full.  I got up to 12 GB and started getting worried.

When I got to the end, it was 60 GB of memory in photos!

Help, I Need More Cloud Memory!

Needless to say, I had to find a different way to do this; I wasn't going to open 12 accounts just to get all her pictures up.  Fortunately, I found ADrive which offers 50 GB with it's free package.  This way, 2 accounts will do the trick.

The guilty photographer
How Many Pictures???

Besides looking for more cloud storage, I was curious about this huge number. So I did a quick calculation of photo files; 23,000 pictures!!

There must've been some mistake.  But no.  I looked a few folders, and it looked like the numbers were accurate.  In complete disbelief, I decided to do some further calculations:

  • The pictures were taken over 7 years (Aug 2006 to present)
  • That means she has taken an average of 3286 pictures per year.
  • That's an average of 9 pictures per day!
That number doesn't include the many that she has lost or discarded.  I'd say it's easily at least double that, more like 20 per day.  Knowing my wife, that actually doesn't sound like a whole lot.

I've now told her she has a limit of 5 pictures a day, and of those she can only keep the best ones.

So far, she's paid no attention to my limit whatsoever, and I'm pretty sure I've counted well over 20 shots each day.

The Task Goes On ... and On

I think this was about 5 days ago.  Last I checked the uploads were about 15% done.  We have my recently revived mini constantly uploading. (It does a much better job of it than her fancy, new graphic-friendly HP, which kept freezing up the upload after about an hour.)

I think I have about 3 weeks of this work ahead of me.

Wednesday, May 29, 2013

Henry Morgentaler - Should We Be Glad He's Gone?

Henry Morgentaler died today, at the age of 90.  Let's look at what this man did:

  • he repeatedly, illegally opened abortion clinics and appealed jail sentences until the Supreme Court of Canada  decided that he was right after all
  • he personally performed over 100,000 abortions (http://goo.gl/bmepp)
  • his clinics performed "many hundreds of thousands more"
  • his actions are largely responsible for the over 3.2 million abortions that have taken place in Canada since 1970 and the fact that these cannot be punished by law (http://cambridgerighttolife.ca/testepage/abortion/)
Thanks to him, legally in Canada:
  • over 300 abortions are performed ever day 
  • over 100,000 are performed every year
  • more than 3 babies are aborted for every
  • a live-born baby is killed after a "botched" abortion, once a week on average
All of this continues full tilt ahead as you're reading.


Dr. Morgentaler personally has the blood of over 3,200,000 babies on his hands, and the numbers rise.

So, shouldn't we be glad this monster is gone?

And about the Holocaust ... 

It makes me wonder about Dr. Morgentaler - why is it that having experienced the deadliest atrocity in history up to that time first hand, having miraculously survived it, that he would choose to be the leader of the only atrocity, the only large-scale, sanitized, clinicized mass-murder that overshadows that one?

Perhaps no answer will be discovered to that question.

A Lost Soul is a Catastrophe

As tempting as it is to say "good riddance," as good as it would feel for the moment, it is wrong.

One lost soul is a catastrophe, not a victory.  He gave his life to the Enemy, and that is sad. Yes, the 3 million lives he has cost Canada is a catastrophe.  But so is the fact that he died without (as far as I know or has been publicly stated) repentance.

I think of Dr. Bernard Nathanson who's life - despite having performed proportionally more abortions than Morgentaler - was a great victory.

God's Mercy

No, we cannot be happy that this man has died with the blood of so many innocent lives on it.  We cannot rejoice or claim any victory in this sad death.

God have mercy on the soul of Henry Morgentaler.

Thursday, May 23, 2013

May is Time to Start Another Garden!

For my family, gardening has progressed from accidental tomato and papaya plants, to our beautiful bougainvilleas and mini rose bush in Playa del Carmen,
to last year's sunflowers here in Canada, and this year to a shared garden and a more complete house-side garden (instead of the usual flower gardens.)

Our elderly neighbour, who can no longer plant her garden alone, as asked me to help her plant and care for her garden, and has offered us the share the vegetables.  Her garden includes:
  • tomatoes
  • green, red and yellow peppers
  • potatoes
  • onions
  • radishes
 and a few other items I can't remember right now.  Here are some pictures:






In the same flower garden where we planted the sunflowers last year, I planted various items since they all have space between them:
  • tomatoes
  • sunflowers (which will be tall and rise above the rest)
  • string beans (between the tomato plants)
  • marigolds (in a well-spaced line right in front)
  • cilantro (between the marigolds)
  • more potatoes (around the more shaded side of the house)
I don't know if I've crowded too much in, but we'll see.  It's our first experiment.  Weeding won't be a problem since it's all accessible from the front of the flower garden.  The kids helped to plant it again, and were very excited.

Unfortunately, I didn't get pictures of the kids helping, but I'll get pictures of them at harvest time.  Here are some pictures I took of the visible plants later in the evening:





These are the packages from the cilantro and string bean seeds:



I'm looking forward to enjoying fresh vegetables in August and September!