Monday, October 17, 2011

Xournal



Why I am writing about Xournal?
Xournal is a GTK+ application for notetaking, sketching and keeping a journal using a stylus. 
It can also be used to add annotations to PDF files.
It is because when tablets come small utilities become very useful and they will be the mainstay.
  • Repository: Debian Main
  • Download size: 259,69 KB
  • Installed size: 892,00 KB
  • Package filename: xournal_0.4.5-2_i386.deb
  • Source package: xournal
ROBIN says this.

It’s a kid-friendly pdf annotator that will make your pdf forms look snappy and professional!


Here is a really fun, kid-friendly application that is not only great for taking notes in class, but it’s also an easy pdf annotator for filling out those fancy forms (college or employment applications) that expect you to fill in tiny little spaces with legible writing. Now when the teacher draws a diagram on the chalkboard and you need to copy it down, you can do it on your laptop or netbook instead of a piece of paper that can blow away when you drop your books (I’m clumsy and lose alot of stuff that way, lol) or get lost among all the other stuff you have to carry around in your backpack.

The default is Sans 12, but in this example I selected size 9 for this college application with the teensy weensie boxes they want filled out LEGIBLY. Ha, not with my big loopy handwriting! That’s another way that Xournal is so helpful! Now just place the cursor in the space and type away. Cursor placement is a little tricky at first, but once you get it in your mind that the letters go on top of an imaginary baseline determined by where you click the cursor, it’s effortless. Just think vertically instead of horizontally and put the cursor where an underline would go: “I want the letters on this line. Now you’re ready to start filling out the form.
And you can sign the form using the pencil option. You can choose the thickness! Ball-point pen thin or Sharpie-like thick, and in whatever color you like. For this you need a stylus (or a closed inkpen on a laptop touchpad). But just for fun you can even do it with a mouse!
 

 
 Danny Stieben says this (posted on April 14, 2011) 


Xournal, simply put, is a note-taking Linux application. However, instead of getting a blank box to enter information into, you get a blank piece of “paper” every time you open it up. And that’s all it does, aside from giving you all the tools you could possibly need to pour your heart out on that virtual piece of paper.

And surprisingly, Xournal is a lightweight application, even with the large range of options. 
With a barely marked page open, Xournal takes less than 5MB from your RAM!

Tablet owners will have even more pleasure while using Xournal. 
With the right hardware, it can literally become your virtual paper that you can write on without any issues. Xournal even goes down to subpixels instead of just pixels to create the cleanest, smoothest, and most accurate lines that, when using a tablet, will make up your legible handwriting.
 
Thanks you, young guys, keep us informed, the old guys like me with your discoveries.


Sunday, October 16, 2011

Can One Publish a Book without typing a Single Letter on Microsoft Word?

Can one Publish a Book without typing a Single letter on Microsoft Word?
The answer is simple YES.

Well you might say by using LateX or TeTex.

You might even say using Libre Office or Open Office.

Or you might say I used Vi or VIM.

No, I did not use any of those fancy software.

I used a software bundled in only 8 MiB and used only 30 to 50 MiB of my RAM when running and my Final Output was less than 1 MiB.
It is even less in print format.
All this was done in pure Linux.

The Final Products are out there in Amazon.

1. Introductory Lessons in Linux. It is already there.

2. My Selection of Linux Distributions. Will be out soon when Amazon finishes it weekend maintenance work.

These books are in addition to the other books I have published (but not on Linux).

If you do not know the software, you may have to browse at least the first book.
To know about all the Linux products/software available free and the distributions that port them, well you have to read the second book.

If you do not wish to peruse the book, all that information is out there in my blog sites parafox (here) and on asokaplus in wordpress.com.

What the books had done were to organize the blog writing and remove typos and updated the information to current (as much as possible) context, including some information on cloud computing, which is going to be the the next sea change.

I call it the next  tsunami.

Saturday, October 15, 2011

What happened to my Cherry Tomatoes?

We are going through some erratic weather conditions  and the single Cherry Tomato Plant wilted away in dry weather.
However it produced hundreds of tomatoes before it died, I scattered seeds all over the place and  I was pretty sure that few will germinate come the rainy days.
This plant was seeded / germinated by the not so frequent birds that come our way.
I know by experience that all the seeds will get washed away like the seeds I used to spread all over our compound but never germinate in our compound but down below on our access road. 
We are at a higher ground.
I remember about the vine that produced a beautiful white plant never germinated in out garden but down below in the neighbors hedge.
The seeds of course I got from the Botanical Garden fence.
Just recently I went to place where / perimeter fence/ I got the seeds and the vine is no more there.
This /story was 10 years ago/old.
The weather is too horrible even the Botanical garden cannot save its plants.

Last weekend I plucked few seeds from this wine and this time I planted  them in a pot.
It is not yet germinating.
Coming back to cherry tomato, with above experience I put large number of seeds in a smaller pot and placed that on a prominent place on big pot where I decided to put the pipal tree which I ill treated for 2 years to see how it survives.
True enough they germinated filling the pot.
They were slender and not ready for replanting.
For three days I forgot to water (I was busy) and all of them dried up.
I went into panic mode.
I could not find a single plant in our compound.
Watered them and only two slender ones survived.
Replanted them on a big pot they were still destined to die.
One tomato plant that was surviving could not take the challenge from the weeds.
I am down to zero now.
The the same weekend I sow the seeds of the vine, I went to put some food for the fish.
I found a small tomato plant just close to the where the mother plant wilted away.
There were no tomatoes seen.
Then just for curiosity sake, I lifted a branch to see there were 3 ripe tomatoes hidden.
I was so excited like the Archimedes, (luckily I was in shorts and securing my integrals) plucked them and sow them all over.
They are germinating now.
They are the second generation plants.
I want to see how many generations I can take them forward.
Interestingly enough there is a folk belief that young plants near the mother plant survive better.
There is a scientific reason for this.
It is called the allelopathy.
The mother plant produce allelochemicls to suppress other invading plants who are competing for the the same territory.
These chemicals saved the day for me not my personal efforts.
Three days of absence did the damage in my case.
Believe in nature and they look after the nature if man does not interfere.
Banana growing in the East is such an endeavor.
They are Nature Vultures.

Ubuntu Unity Experience-11.10

Ubuntu Unity Experience-11.10
Ubuntu 11.10 CD is out and I tested it and this is my verdict.
It is beautiful and good for a newbie to experiment with.
A old Linux Guy/Girl will get a heart attack if his/her composition is not like mine.
When I test a distribution having tested over 200 in two years, I have no strings or emotion attached.
I have already given 1420 (Gold standard is 2500 which only Debian has achieved and PCLinux somewhere there) out of 2500 and 300 is for the innovation (i.e Unity Desktop).
Basically it gets 1120 that is just a utility distribution which one cannot tweak to one's satisfaction.
Why I say a old linux guy/girl get a heart attack.
It has messed up with the workplaces.
I still could not get all four workplaces working synchronized.
It frezes when more than 2 workplaces are filled up.
One can exchange the working program from one work place to other  but you cannot open two open office documents or web browser displaying two web sites.
Simply it has messed up with workplace experince and that also to 4, where we could have had 20.
I use 8. That is 6 from Full Monty and one customized to my needs. The other nothing on it.
As far as workplaces are concerned, PCLinux FulMonty is the best available desktop workplace experience, i have come across.
There is nothing to beat it and one can customize it to one's needs.
If you want to experince a better unity experience download Dream Studio that come from Canada.
Read my blog post on Dream Studio.

Mind you I have published a book on Amazon and it will appear soon.
It is  "My Selection of Linux Distributions"

Tuesday, October 11, 2011

Ubuntu One Free is a Winner, Takes it All

Ubuntu One Free is a Winner, Takes it All
Canonical, the Ubuntu's parent company is way ahead with cloud computing.
It has both the Client and the Server architecture.
It has integrated the Desktop and  IaaS (Infrastructure as a Service).
It has 5 GiB huge storage.
It will soon allow the Windows and Apple users the client service.

That's not all you can stream Music for less than 3 dollars a year price tag.

It’s Canonical’s biggest enterprise win to date, but that’s only a hint of what Canonical is up to with the cloud. 

Only other hit in the market is Amazon's Kindle on Fire.
Like Nero who played Music when Rome was on Fire one may be able to play Music on Kindle on Fire with the help of Ubuntu One Cloud.
What more one needs?
One does not need to be Linux user to take this advantage.
Go and get registered with Ubuntu One.
It has already hit one million clients.

Who is a Doctor and who can hold the Title Dr.?


This is a reproduction from New York Times
Being myself a Medical Person D.P.T.O (Do not Practice and Teach Only) who can use this two letters and the dot for many reasons, avoid using it, doctor part in my life for the last 10 years and it has made my life very easy and simple.
In fact on of my neighbors asked me are you really a doctor to which I smiled and did not give an answer, making him more confused.
Most of the guys/girls who know me come for second opinion, I am more than willing to oblige .
But free of charge and they do get better with simple remedies.
I have few emergency tablets in my purse always for such and eventuality, just in case.

I totally agree with this gentleman and I am more than grateful to him for bringing to notice what ever the PhD one holds if it is not relevant to the (if it is not germane to the holder’s primary current occupation) post currently holding it should not be used as a label of distinction.
After all the PhD may be 30 years old and disproved by at least three times  over that period of time  if it was a good one to tag one's own thesis.

I am in fact currently finishing a book (which actually was a 10 year research work ) and I have decided  not to put that for PhD referral or title and would share it with the general public.
If somebody gives a PhD posthumously for this creative work , the funeral director can put a single copy in my coffin before cremation so that it goes to heaven or hell with me.

Who’s a Dr.?
Our continued use of courtesy titles — increasingly rare in the news media — prompts many questions. Rules on the use of “Dr.” in particular can lead to confusion, for readers and unfortunately sometimes for our writers. Here’s our style book entry:
  
Dr. should be used in all references for physicians and dentists whose practice is their primary current occupation, or who work in a closely related field, like medical writing, research or pharmaceutical manufacturing: Dr. Alex E. Baranek; Dr. Baranek; the doctor. (Those who practice only incidentally, or not at all, should be called Mr., Ms., Miss or Mrs.)

Anyone else with an earned doctorate, like a Ph.D. degree, may request the title, but only if it is germane to the holder’s primary current occupation (academic, for example, or laboratory research).

For a Ph.D., the title should appear only in second and later references. The holder of a Ph.D. or equivalent degree may also choose not to use the title.

Do not use the title for someone whose doctorate is honorary.

Pearl Gourami

Pearl Gourami
I was trying to get some information about Gourami them but could not find enough.
I will list a few of my own experiences.
Pearl Gourami is the most peaceful fish to keep as a pet fish.
The blue Gourami is the most aggressive and may grow bit big.
At breeding time male changes its colour in the belly to golden.
Then they are very aggressive and chase other males almost the entire day.
Keep only one male and many females is the best method when they are aggreesive.
Male makes bubble nests.
Then the male mate and it squeezes the female belly by wrapping itself around the female.
Once eggs are squeezed they fall onto the base.
The male collects them and place them in the bubble nest.
If any any of them falls he religiously collects them and place them in the nest.
For about  2 to 3 days male does not eat but guard the nest.
Female should be separated after mating and fellow does not allow even the females to come near the bubble nest.

No fish can come near at this stage and he should be kept in isolation.
When eggs start hatching male should be taken out lest he will eat all of them being hungry and have not eaten for three days.

Pearl Gourami is one of my favorite fresh water fish.
They are very hardy fish and very peaceful except during breeding time.
They get very friendly with you and this is the only fish (my experience when separating them during mating times) that come up and stay flat on your palm touching your skin with the feelers.
No other fish does this, only Pearl Gourami.
Blue are not that friendly.
But the can be kept with other species if only few males and many females are in the tank.
They will inter-breed and that is why one gets Blue, Brown, White colour shades.

Generally, they require a tank of at least 20 gallons, with lots of hiding spots and preferably lots of plants.
More space the better and they keep to their territory.

They possess a labyrinth organ that allows them to draw oxygen directly from air.
Most have elongated, thread-like fins. These feelers they use like antennae to touch and explore their surroundings.
In my case the skin of my palm.

Kissing Gouramis aren’t actually kissing – males fight by grappling each other by the mouth.
They’re a relatively easy fish to breed in captivity but caring for the young is very difficult till they are about 3 weeks.
Lay about 300 to 500 eggs.
Many die if not eaten by the hungry male.
If you can save 20 it is a good yield.
Water must be aerated without disturbing the nest.
I often switch off the aerator and water should be very clean.
Good luck with your brood.
My ones are breeding and I do not do anything except feeding the other companions.
I have a very big tank and enough space to hide.
In nature they are very shy and do not come up at feed times.
I drop the food pellets (floating and pieces reaching the floor) and know they are there since the next morning the food is gone.
I do not know how many of them are there.
May be 20 or 30 and I put six of them at the beginning.
There is no population problem.
They do control their inmates according to the space available unlike humans.
They do not need oral contraceptives from WHO.

Monday, October 10, 2011

Roots of Plants and Roots of Corruption

Roots of Plants and Roots of Corruption
Over the weekend I was uprooting some of the plants grown on pots over 3 years.
They are wilting due to lack of space and dry weather. 
In spite of watering, they looked unhealthy and the roots were not enough to overcome the excess of evaporation and dehydration.
When a plant is in a pot they are like prisoners.
Roots unable to grow deep looking for water they have to survive on surface water.
If I forget to water for three days they will be near perishing state.
In addition I have cut the main root that come out of the pot.
I am not a fan of bonsai but cutting the main root (so that I can pull the plant out of the pot) is a way to stop them growing (it is my bonsai method) excessively but it makes them to grow side roots that go round the pot and fill it in no time.
One of the pots a weed had got in and had deprived the pineapple plant all of its resources not only water.
In fact Pineapple plant was rotting on its stem and broke into two when I pulled.
Pulling out the weed was difficult it had its main root coming out  through a hole in the bottom of the pot.
I take these roots as fillers of new pots once they have dried out and  they keep the soil and filling spongy for the new plants.
Studying root behaviour has become a new hobby.
Even though we do not see roots unless one uproots  as edible food or as yam they do a yeoman service to the plant.
Till the rain comes they go on search for water.

But what about the root of corruption.
They also hide like roots.
They are so deeply hidden we do not know that the guy/girl is corrupt or not for sure.
But there is one sign that we an see in them.
Unlike plant that wilt away deprived of water, the roots of corrupt are plump and luxurious.
They do not wilt.
They thrive while others are struggling to make ends meet.
Using the roots to describe corrupt is a gross injustice to roots of nature  that try hard to survive in adversity.
Roots of corruption thrive in spite of adversity.
That is the way we can identify the corrupt.
Now that we have elected all the politicians and look at them carefully over the next 2 to 3 years who become plump in spite of their small emoluments.
How they thrive is a mystery to me when we are just struggling to survive.
We never see their roots of corruption.
They are so deeply rooted and hidden from the public eye.

Sunday, October 9, 2011

Computer Aided INvestigative Environment)-Caine 2.5

CAINE (Computer Aided INvestigative Environment) is a GNU/Linux Live CD distribution. 
The CAINE forensic framework contains a collection of tools wrapped up into a user friendly environment. Furthermore introduces novel important features; it aims to fill the interoperability gap across different forensic tools, it provides a homogeneous GUI that guides digital investigators during the acquisition and analysis of electronic evidence, and it offers a semi-automatic process for the documentation and report compilation.

The CAINE distribution offers all the main commodities of a typical Ubuntu desktop: easy-to-use environment, highly customizable architecture, reliable interfaces and a enhanced packed-oriented software distribution system.

The GNOME desktop offers a well known and efficient graphical environment to the digital investigator.

It is built from the standard version of Ubuntu Linux 10.04.
It can be booted into a PC under investigation as a live CD.
It can be installed into a forensic laboratory PC as a permanent operating system.
It has a beautiful desktop.

Friday, October 7, 2011

Gecko and his territory and FAT Browsers needing Diet Cola

Gecko and his territory
I wanted to write about the Gecko, the Firefoxe's background engine thinking it is a little browser.
It is not.
It is a layout engine for multiple browsers that originated in the fold of Linux background.
It takes the content and formatting information and displays on the browsers bland screen.
Gecko has been known previously by the code names "Raptor"
I have decided to support the lightest browser in the line of Abiword as the lightest but a very powerful word processor.
I faintly remembered about its Linux origin.
Currently I favour Midori, IceApe, Dillo and SeaMonkey and not Firefox.

FireFox is light on its own but easily get bloated over 100 MiB with cookies.

IceApe
  • Download size: 10,27 MB
  • Installed size: 29,44 MB
  • Package filename: iceape-browser_2.0.11-5_i386.deb
  • Source package: iceape

SeaMonkey
  • Download size: 19,65 MB
  • Installed size: 48,37 MB
  • Package filename: seamonkey-2.4-1.el6.x86_64.rpm
  • Source package: seamonkey-2.4-1.el6.src.rpm
Dillo
  • Download size: 441,81 KB
  • Installed size: 1,04 MB
  • Package filename: dillo-2.1.1-1.ssl.i386.rpm
  • Source package: dillo-2.1.1-1.ssl.src.rpm
wget
  • Download size: 480,73 KB
  • Installed size: 1,79 MB
  • Package filename: wget-1.12-1.4.el6.i686.rpm
  • Source package: wget-1.12-1.4.el6.src.rpm
Lynx
  • Download size: 1,38 MB
  • Installed size: 5,15 MB
  • Package filename: lynx-2.8.7-7.fc16.x86_64.rpm
  • Source package: lynx-2.8.7-7.fc16.src.rpm
Links
  • Download size: 1,81 MB
  • Installed size: 2,87 MB
  • Package filename: links-2.2-13.fc15.i686.rpm
  • Source package: links-2.2-13.fc15.src.rpm
Midori
  • Download size: 53,20 KB
  • Installed size: 599,80 KB
  • Package filename: midori-devel-0.3.6-1.fc15.x86_64.rpm
  • Source package: midori-0.3.6-1.fc15.src.rpm
I could not find a single article in the web stating their download size (compressed) and installed size.

This information is mandatory when new releases are made and they should also give a breakdown of the size of the cookies allowed when fully integrated.

MOFO Linux-Porteus Derivative

With only 2 seeders and after severa;l days of waiting I manged to download MOFO Linux which is a derivative of Porteus (which is a derivative somewhat defunct SLAX).
I was particularly interested since its release stated it can be installed into hard disk but I could not find a install script.
It can be installed into a Flash drive with the ability to save data on Flash drive.
I did not try but that is what it says.
It has like Portues packed amazing array of packages in 379 MiB with lot of KDE utilities.
Same comment as for Portues hence I do not expand anymore.
It good that MOFO and Portues are keeping the traditions of SLAX.
Small and portable but packed with utilities and ability to download Modules.

Thursday, October 6, 2011

Finding a Good Web Janitor and a Fire Alarm

Finding a Good Web Janitor
I am yet to find a good and powerful Web Janitor.
Yes there are Sweeper and Janitor with Linux but they cannot be automated.
One has to manually do the cleaning most of the time.
Recently my hard disk was getting chockablock and I my external hard drivers were also full of Linux images, it came to a point I could not download a big file.
I wanted to keep Knoppix latest version and FullMonty (I have tried it only live) till at least December without deleting the images.
Just for the sake of finding space I went to the Tmp file to see there was 4 GiB of junk there waiting to be deleted.
This was something unacceptable fro me since I thought most of them were deleted by cron jobs.
Not to be.
I want the Cleaner utility to come up with a reminder "you may delete the last 24 hours of junk, if you like" type of reminder once in a way at boot time or while one is on the job.
This new Utility I want to call it "House Keeper'.
Why?
1.Apart from alerting me to remove junk it must alert me many other routines which I forget in my old age.

2.You have not changed your password for email for six months.

3. Hay your browser is loaded with cookies that your hardly use.

4. Hey your browser is remembering the password for your Jolicloud.

5. Your system is running slow, it is high time do some maintenance work.

6. Hey your battery is getting weak.

7. Hey it is getting too hot and your computer is at cooking temperature, switch it off and go and have a nap or a snack or a drink.

The last one is very important to me since the ambient temperature except at night is over 90 and consistently touching 95 Fahrenheit.
I keep a digital thermometer over the computer and check it but  forget to check the kettle which is plugged in with all the water evaporated and burned the Kettle Filament the other day and if the main did not go the whole house would have been on fire.

Wednesday, October 5, 2011

Why I hate Nosy, Bulky Browsers

Why I hate Nosy, Bulky Browsers?
I will list them first for easy browsing and relate an incident that happened only yesterday.

1. They are FAT.

2. The have what are called cookies. These cookies are very oily full of Cholesterol.

3. They are Lazy as a result of eating FAT Cookies.

4. All of these I can excuse.
To be fat is no crime. To be Lazy is  a Sri-Lankan pastime and I can excuse that too.

5. But I cannot tolerate FAT person being nosy. 
All these browsers are Nosy. 
In fact, like  FBI and KGB they are paranoid and watch every move you make out there in the web.
There is nothing called privacy.

6. You may say I have a password when I read my mail. 
It is just a joke. 
Your password is remembered for posterity. 
You might or yeah, it saves me typing a cryptic password.

But if the search engine remembers it how can it be a password?
Coming from Linux background this is violation number one.
Who gives permission to the browser.
Nobody but like a school principal the browser assumes the authority.

7. Some cookies do eavesdropping for advertisers especially porn.

8. Where does one end up with?
Your boss is angry with you.
Try to find an excuse to sack you.
You inadvertently forget to log off and close the browser and pretend to be doing some mundane work.
He excuses for a minute and sit in.
Goes through the history.
Copy the history and sends an email to himself with a date tag. 
He does this for a month or so and asks you for an interview.
Some paranoid bosses may have even surreptitiously opened your email (DID NOT LOG OFF BUT ONLY CLOSED THE BROWSER) and BROWSE YOUR PRIVATE MAIL TOO.
You have no defense and fired.
Whom to blame not your boss but the BIG FAT BROWSER?

What is the end result.
Your boss is paranoid and you too are paranoid and the productivity comes down drastically.

9. Same scenario can be in your home unless you have a little network like what I have at home.
Everyone has a computer terminal (Linux not Microsoft) and the guests also has a terminal for an emergency.
Even if one does not have anything to hide like a simple Buddhist monk every individual deserve some space of privacy.
Breaking that is violation of a fundamental right.

10. What can one do?
If you use Linux you can have a Pendrive with your favorite distribution to boot up.
That is the cheapest way.
Otherwise have your own netbook or laptop which is bulky to say the least.
With tablets coming the weight might come down a little.
Apart from other reasons, this is one reason I strongly support tablets with variety of android clones and in time to come Anti-Android from Singapore.

Story
I wanted to show JoliCloud to a young guy.
I logged in his computer with my password.
Browser Chrome.
Operating system Microsoft Win 7.
I tried to log off the cookie wasn't there.

Tried several times, searched every godforsaken little menu but could not log off.

I log on to JoliCloud, it starts again to my cloud space without asking for the password.
No logging off dialog box.

Finally he had to erase the one hour of our activity to erase the cookies remembering my password for future sessions.
Had I left without logging off he would have had the access to my data and if he devised (he was a nice guy and I was pretty sure he would not do that) a method to change my password I will lose my ability to log in next time.

The story is different if the guy is like your paranoid boss.
I signed off saying there is no privacy in the web.
He agreed without reservation.

Tuesday, October 4, 2011

Making Customized Linux Distributions "On the Go" and "In the Cloud"

The idea I am proposing is not anything original.
It is something done before on a trial basis.
At least for the record Suse has done it by way of Suse Studio.
My idea is to support the concept but not Suse.

My concept is not bound to one Unix/Linux derivative.
It is the point where all the Linux Utilities could handshake (UBUNTU LOGO).
If one is a commercial Linux Enterprise like Redhat or Suse  they cannot enact what I am going to state.

This is the only way we can give our due respect to Richard Stallman and Linus Torvald.

This is an extension of FOSS philosophy and to save Developers who come from various background to unite in force and specially to save their precious time.
Like O.L.P.S, the commercial enterprises like Oracle who has a head start in database warehousing might try to kill this idea.
As a side effect my blogsite may be attacked.
The visitors who were less than 24 per day have gone up suddenly and it looks like some zombie type of attack was engineered by somebody  out there but until now it did not materialize.
There are Cyber-terrorist, I cal them, out there.

Concept is simple.
1. Linux Kernel/s is/are housed in the cloud with on house bug fixing.

2. Live Script is hosted on another cloud with various way to enhance its versatility. 
For example language support for particular language.
It should evolve like the Universal GRUB.

3. X-windows are housed as cloud utilities from Fluxbox to LXDE to Unity to New Gnome.

4. All repositories need to take the tags out of their own distributions (their tagging can be kept in their own clouds) and host them in clouds of package utilities.
A Universal Package Manager (U.P.M for short) should evolve

5. Script to reach the above  four (4) on a stepwise manner should be designed.
I call it the plugger.
One can call it the Universal Connector (like the electricity plugs of various countries) and it is virtually wired to the utilities through cloud.

6. Once all the required components are assembled an automated procedure should make a customized ISO-CD/DVD for testing on a virtual machine in the cloud.
All stages up to this should be virtualized.

7. Any developer community could then use the product to customize more if necessary and put it out with a Linux Brand name of their choice and maintain it for that community and the customer base.

By this way it won't kill the community with over 300 active and 300 inactive distributions.

The reason for the inactivity is often due to one developer does the main work and rest follow his or her footsteps and when the chief retires due to domestic reasons there is nobody to step in and succeed.
This is the difference in the Linux customer architecture which become dormant.
Whereas a failing commercial venture like HP, there is somebody to step in till complete bankruptcy is claimed.
Linux do not go bankrupt it goes into hibernation like some animals.
My idea is to wake up these beautiful animals from sleep.
The cloud can be the place for them to hibernate till some metamorphosis of this animal can occur in its sleep mode unlike in real animal world.
This metamorphosis is good for Linux.
There a lot of steps missing in my concept but I firmly believe that it can be done and accomplished if the right steps are taken before commercial clouds invade us and blacken the sky like a rain cloud.
As a beneficiary I would be able to make my customized Linux in the cloud once a year.
My plannings are yearly basis to the grave and not for a century.
But the above concept should outlast me by at least a century with cloud computing on the horizon.

I bet USA/Russia/China cannot do this alone.
U.N.O cannot do it.It even won't try.
But Linux can do it since Linux Guys/Girls do not have racial or national boundaries.
We are all together.
All will be benefited.
Any commercial company can hijack this concept of mine provided they acknowledge that it is coming from a small country called Ceylon (not Sri-Lanka) which is trying to recover from 30 odd years of war which  the Commonwealth (it is not common anymore than it used to be) is hell-bent to destroy.
They company also should not send the product Free to Ceylon or on IMF Loan to us as long as I am alive and well.
They may try to kill my idea after investing the money but not me.
Even they kill my idea there are lot of nice guys/girls out their with brains and community spirit.

It will be reborn again in some far corner of this planet/globe.
With cloud computing we are going to be truly global.

Monday, October 3, 2011

Warning For Linux Users with Old Computers

Warning For Linux Users with Old Computers
Testing Computer NetVIsta IBM
Graphic Card GeForce 400 series
RAM 1GiB
Results
1. Ubuntu Studio 10.10  - No fonts Sound OK (not a Live DVD).
(Took 55 Minutes)
2. Foresight (Redhat based) - No Fonts No sound (not a Live DVD) -
(Took 25 minutes)
3. Slackware 13.37
Lilo could not detect Mepis and Lilo Could not install itself with variety of partition types and grub boot record (No Live DVD)
(45 minutes even though it boasts rapid install)
4. Debian Mint XFCE No fonts
(30 minute)
5. AntiX 486 series.
Only five minutes to install.
Altogether 3 hours of my Sunday free time equivalent to one CD download in torrents if seeders are plenty.
AntiX
Booted Live and I installed it in 5 minutes Desktop Flux Box.
Mepis was detected and in healthy condition.
You may be wondering I am gone mad.
I am sane.
I am just finishing my testing of Live CD/DVDs soon.
I tested those well advertised distributions but without Live DVD to complete my writing. I am going to put all my views in a book. If I fail to do that lot of Linux guys using old computers will have nowhere to go for any information with tablets hitting the market.

My advice.

1. Do not bother to download any CD/DVD without Live (CD/DVD) script.
2. Boycott all distributions old and new which do not have both Live Script and a Install Script.
For example I downloaded Russian Live ALT Linux which is OK. Took half an hour to find a site that had an English Version which was located in Ireland.
Now I have to waste another few hours downloading the CD with Install Script.
3. Please do not change to new versions if your current version of whatever distribution is working for you.
4. Very important you keep the Install CD/DVD safely.
(Ideally two copies)
I of course keep an image in a hard drive.
Why?
You won't be able to find any old version even in archives.
Only www.LiveCDList.org has a good collection.
Distromania is defunct.
iBiblio has a very poor collection and very slow to download.
After LinuxTracker was attacked it was humanly impossible for them to archive old distributions.
Fortunately I downloaded over 200 old distribution for archiving in physical form (not digitally in a web site-I have no resources especially time to upload).
5. You may have to update only your browser with the cloud computing hitting the scene.
JoliCloud does not support old browsers.
6. Use Abiword.
7. You may use old versions of PCLinux (2009 to 2010) but do not go for current or the latest if your system is working OK. They drop modules for old hardware.
8. Avoid KDE
FlushBox and XFCE are good alternatives.
In fact Flushbox uses little over 50 MiB and Firefox uses nearly 40 MiB and with it plugging may be over 100 MiB.
IceApe suite only uses about 66 MiB which is pretty good.
Only Mepis and Antix (Swift Linux a derivative) support old computers as at present and they are time tested Debian derivatives.

Friday, September 30, 2011

Naming the Linux Distributions (Categories)-My Way

Naming the Linux Distributions (Categories)-My WayNow that I have finished scoring cross section of the Linux Distributions, to render and make my future classification easy, I have decided to change from the Weight Category based on Apes Family, (simply to spare the abuse of this Family especially the common monkeys-who venture into the city looking for food and poisoned by some citizens) and used an alternative  method based on the distribution's functionality.
This will certainly create lot of flames (now that the war is over I do not mind the urban flames not forest fire) but I got to get on with my naming strategy.


1. NuKe Variety.
I wanted to name it nude but NuKe is OK since most of us  in this country pronounce NuKE as Nude anyway.
These are bare bone distributions almost stripped of all the attire but the skin is beautiful as in fish and birds, the nude or the NuKe is barely visible.
The core utilities based on Slackware is the PROTOTYPE.
They do not have X-Windows
Unity
Arch
Gentoo
Debian fall into this category.
These are for the developers and developers are generally invincible.

2. Second category is BiKi(Ni) and only clad and covered in G-string sized x-windows.
4mLinux
TinyCore
CoreLinux
Slitaz
They fit in a Mini CDs.
These are for the old school type of Linux users not worried about what others do, inherently lazy and nobody knows they do exist.
They are in the minority.

3. LyKe, another typical Sri-Lankan wrong pronunciation. 
Like NuKe it sounds Linux.
The name comes from the LyKa, the dog that was sacrificed in space by Russian.
These distributions are one's close friend like a dog and a work slave.
These are the workhorse type of of distributions and naming any one of them as a PROTOTYPE is gross injustice to ones not mentioned. 
Majority of the Linux distributions fall into this category.
These remain active as long as there are followers in the community and sometimes suddenly disappear after stint.

4. Fourth is the carnival type dressed in Ragtags (Ragtag Variety), as  seen dressed up in Brazilian street carnival from almost nothing to exotic.
Puppy
PCLinuxFullmonty
Knoppix
Ultimate Linux
Artistix
Uberstudent
Poseidon
Apodio
Musix
LiveLinuxGamers  and many more fall into this group.

They are very special that is why they dress differently in street or bazaar carnivals.
They are generally task based like games, arts or science.

5. Fifth, I call the King Con (con as in a lie) Type, almost non-existent in the Linux Community but when the King or the President of a country incarcerate a developer in a palace or presidential house requesting them for top security for the palace and their kith and kin to hide all the unpleasant  details.
But in actual fact it is something like SliTaz and lot of Cookies added as long as the developers is incarcerated and deprived from his normal developmental activity.

All kings thinks bigger is always better and their is no other thinking in them.

LPS that comes from DOD is one of them which can be loaded with security piping that no information either gets in or gets out.

This is a nightmare distribution for true Linux developers.

Thursday, September 29, 2011

Microsoft Productivity Time (LMPT) and the Learning of it.

It was an awful and painful experience to use Word 2007.
It is supposed to be user friendly and not at all.
Not so sweet story today, I should share with.
I was preparing to do a survey on some penetration testing of computer utilities with my students.
I wanted to do this but kept postponing it.
I tabulated 101 items of Apple, Microsoft, Linux and third party software for testings.
I did this on Abiword and made a Microsoft version since I have run out of toner in my printer.
I may have done this in about 15 minutes and prepared the printer setting to my liking and copied it into mini re-writable CD.
Then at the office I opened the file and made a copy in Microsoft had a printer view and there were some ugly sections.
Wanted to break them into new table section and right clicked and looked at the menu to find table split.
Mind you I have worked extensively with Microsoft from Win 95 to XP 2003 and have series of books on Words which are in the attic (I do not like to donate or burn them, they are museum pieces anyway) and I knew the exact utility to use.

The Table split.
I could find cell split but not table split.
After 10 minutes of searching I asked our Secretary for help.
She could not find it.
I asked one of my colleagues.
She could not find it.
Unfortunately the technician I trained in computing was on leave.
Then the chief technician came and did a page break and broke the table in a place not desirable for my liking.

After one hour everything was in a mess and print preview was a disaster.

I do printing only twice to see typos and keep as my copy and the other for final copy.

Thankfully my chief technician showed me the step to page break.
PageLayout and then a another layout and hundred of bizarre arrangement of word utilities.
I could not delete the page break and accidentally clicked layout and found the table menu and somewhere there I saw table split function almost hidden in the clutter of many other utilities I will never use in my life time.

I need to get the page break out tried 10 minutes with View  Menu to see  the background layout lines and I could find any.
Simply I could not delete the page break.
Annoyed I started undoing one step at a time and also deleting corrections of typos and after another 5 to 10 minutes, I was back to where  I started and with another numerous clicks got to split table (mind you I was an addict of tables) and split it exactly where I wanted got the printer layout checked  and did the typos again and saved and got a print out after one an a half hours.
That is  90 minutes divided by 5 pages and 18 minutes per page to get print ready material.
Original typing with five typos (I do many typos now due to poor sight) took probably 15 minutes.
This is what I call Microsoft Productivity Time (MPT for short) which is amazingly long and when its windows 8 comes this productivity time will grow by leaps and bounds.

Then I have to call it Learning the Microsoft Productivity Time (LMPT) for Win 8 and reading it will take another two hours.

Every time a new product comes productivity time lengthens.

That is how Microsoft make writers life writer friendly but the writer should use Abiword for the final product even though he is a Microsoft user.
It was 4 years ago I used Microsoft Word and extra time I saved during these four years I use for blogging on my life free of Microsoft.
Thanks Microsoft for your hard work on Win 8 and I will copy all the web publishing currently published on the web to calculate what a lot of productivity time writers waste on non existent product.

Postscript
I managed to find the way to delete the page break.
Go View and then to Outline and select the line and press the delete button.

Amazon Silk the answer to Web Browsers that are Heavy (Weights)

I hate almost all the web browsers in current use except light weight Linux derivatives.

Linux derivatives are light on your computer and has utilities to block unnecessary cookies and erase the memory at the end of a web session.

All the web browsers have become bulky over the years and have left enough security holes.
I will list few of the Linux browsers, I like most before talking about the game-changer Amazon-Silk.
I hope it will not become bulky in time but have enough security patches since lot of young kids are going to use it on daily basis.
1.IceApe and its Suite
2. Dillo
3. SeaMonkey
4. IceWeasel
5. Midori
6.Abrowser

Mobile Web Kits
7. Opera Mobile (Mini)
8. Android WebKit
9. Safari
10. BlackBerry WebKit
11. Dolfin-Samsung
12. Nokia WebKit
13. Phantom
14. MicroB-Nokia
15. Firefox   Gecko in MeeGo
Note Gecko  is a FireFox Light derivative that comes from Linux origin, from good old days of Linux and unfortunately IE and FireFox have to do, quite a lot of work to get to Mobile Industry using them as default.

IE and FireFox are gorilla derivative of internet.

I believe Linux distributions should all have some alternative Lightweight web browsers included in their distributions.

It is interesting that SwiftLinux which has done a good job of it in its recent version. 

Actully the credit should go to AntiX.

These light weight stuff can be used in Mobile and Cloud Computing and now that Amzon has shown the way by splitting the resources we are going to have frantic activity in this arena with mobile to lure.
Amazon’s Silk approach is admirable and it is going to be a game-changer.
I think all the web browsers have to go on a diet soon or have at least two versions.
One for mobile and cloud and the other for the desktop.

Amazon and Kindle on Fire and the Game-changer

Within three years, Amazon and its Kindle derivative is going to rock the web with applications that none of us could say No.

At a time of credit and debt crisis Amazon's investment on knowledge on a slate (tablet) is going to rock the boat of many aspiring companies including Google.

Unlike the 'flame wars" in Linux community both these Linux derivatives Google Chrome Tab and Amazon's Kindle Tab going to shape the world for better.
Knowledge wise. 

It is not going to be iPods and Apple.
Apple is too expensive for poor debt ridden world including America.

(If only GOP and Democrats can get together and get US out of the war mongering American companies to begin with, the Real Dream  of the average American will come true.
We were a country infested with this disease for over 3 decades.
The War.
The biggest casualty of this war was the lowering of our educational standards and not training good teachers.
Most of the good teachers left us for better pastures.
We did not train teachers in English, Maths, Computer Science (IT) and Science in adequate numbers.
All the efforts were focused on the war and even afterward there is  still some bickering going on.
Successive generations of children were neglected (war-neglected) and unfortunately some children were recruited to war efforts).

The children born now should have a better future irrespective of where they are born.
This is where good American companies (not MacDonald, Kentucky or Coca COLA) like Amazon should stretch their arm here and into the third world with education utilities at an affordable price.
We do not want things like IBM Classmates. 

That is also only for the rich American children.

We do not want things free too.  

I do not believe in giving children free stuff and the same stuff like school uniforms and books not updated for 30 years.

Then they do not value them.
I have my own story.
We were not rich and most of my classmates were the same.
We used slate and slate pencils.
I had my  slate (only used 3 for the entire school years) and slate pencil till I entered the University.
Then in the second year (term 5) when I passed the first examination, I was very happy I wanted to donate my precious slate to a poor kid in my neighbourhood.
I found a kid and gave it to him stating that he should do well in school.
Three months later when I came on vacation, I visited his house to see he had broken it in no time.
Mind you keeping a slate for 15 odd years without breaking it is no mean task.
Knowing this my kids leave all their valuable stuff including some dolls in my room, knowing very well, they are in safe hands and my room is a junkyard full of computers and bizarre array of things.

This is of course after donating 95% of the stuff.
Their grandma who is no more was very good at disposing the stuff.

This was a kid of a different generation.
Consumerist and did not value it as a gift.
They do not conserve.
Had he used it properly I would have helped his entire schooling career.
It was not to be.
My father and I had the habit of donating my used books (I used to keep them in very good condition unlike children of today) once I have finished  using them.
I have never sold them, even secondhand (some very expensive books).

Our teachers were good and they feared School Inspector.
Teaching was a noble profession then.
Now our teachers do not teach in the class but have tuition classes for money in the afternoon.
(But our politicians came and ruined what was left of English system and  the number of schools (they are all Buddhist Schools) built by an American philanthropist colonel Sir Henry Olcott.
It is a common practice that principals  in these school takes bribes to admit children.
Not only that they ruined the schools built on the temple premises too, by elevating them to a very different status.
Our education system is in a mess.
We cannot resurrect them to good old days).

The system is incorrigible.
There is digital divide too.
City children fare better than village kids but due to the quota system bright city children (who have achieved the required standard) are deprived of getting into the University.

Some of them with money (having sold their ancestral homes to raise money) go abroad and never return.

Many of them do not succeed having gone out and do menial jobs.

What am getting at is the Kindle gadgets are in the affordable range even for the third world.

They are the game-changer.
They can replace what is lacking in most of our teachers.
Dependability, durability and the ability to update the knowledge base.
If we cannot change the manpower (attitude of the teachers) then we should change the fire power which Kindle will have.

They should be packed with educational materials.
Out parents will do the needful if not the teachers.

Amazon should divert 1% of their profits to education of children under 12.
They should reach them with Kindle and the Cloud.
They should do that in America first and show the world that they do care for their own kids.
I am sure Obama will be all ready to help.
Unlike previous presidents he has given the knowledge base a powerful kick and an uplift.
Whatever the failures in economic front if Obama does the ground work for changing dynamics of 21st century education his name will be written in gold.
The companies that back that impetus will last longer than the people who owned it.
Look for the longevity.
Amazon is  a Key Company.
Rest of the world will have to follow its footsteps.

UNICEF is dead now and U.N.O does not care.
What UNICEF and U.N.O unable to do Amazon can do better in education.

Amazon should never give this stuff free to the third world. 
The education system of  a particular country should deserve whatever they receive as educational tools (Amazon or Google) with proper outcome based plan.

Not simple doles.
Beauty  in the third world is that the parents do their best to make the life of their children better.

What is ruining their aspiration is the education system which is not prepared to change and take bold actions so that there is equitable distribution of education resources.

Cloud, the Kindle and the Google, the ChromeOS can do that with training and infrastructure improvement.
Unfortunately we do not have a satellite of our own.
Satellite systems should improve to take the cloud computing forward.
A lot of planning at global scale should happen.
Land based internet system want reach everybody.

That is why I say the education material should focus on under 12 for the next 10 years. 
A lot of things will change in this decade if not the end of the world as predicted.

We already have system for adults and older children.
They may have to pay for the services but that is how things are as at present.
Nobody should grumble paying for a good service especially education.

Universal education with poor quality (that is what we have now in our country) is no substitute for appropriate education at appropriate age and time.
It looks like our education system kills the interest of the kids.
They are arcane.

This is something I posted sometime ago.
I am thankful to Amazon for taking cognizant of what I stated.
I should have said bit of Kinder Kindle.
Amazon is kinder to the parent's pockets.
Thanks again.


It is sad we lost over 30 year a futile war and we are still spending more for defense budget. 
In the process we are cutting our budget for education. 
If that is not enough we got a Minister who instills fear on students who tend to disagree with his views.  

All this is enough for young ones to go abroad and see how education is done in the rest of the world.
 
If we take Singapore they have developed their own e-reader and over 900,000 books in the Library are converted to e-books and could be accessed free on the e-reader.

They do not boast that they give free textbooks but make available all the resources for young people to learn.
One can see young Singaporeans studying in the University (their accommodations are not as spacious like in our country) do their home work at the airport lounge.

The e-readers available there include Kinder 2 which is driven by Linux kernel (Amazon Device). 
That is the very reason I wanted to write about it. 
It is black and white and has wireless connectivity and a browser.

I believe all the other devices are also using Linux kernel.

Then there is another called Nook which is available in both colour and black and white.

I would like to see our kids also get a chance to use them.

This in only a wishful thinking.

Our educators go on holiday just before their retirement wasting out resources.
I wonder how many of them have at least seen a e-reader at least in the airport.
Mind you one need not go there, just browsing the web is enough to see an array of devices.