kaikokan's blog

10 things you should know about Linux security

Posted February 18th, 2010 by kaikokan

I like using Linux, it makes me feel secure. But there are still things even Linux users have to watch out for.

I know Linux is much better than windows when it comes to security. But still sometimes I feel like we may feel to safe on our OS.
There certainly are some issues we all need to watch out for in our daily lives. At least that is if you don't want to fall prey to the evil computer users around you.

Feeling to comfortable with your security is a problem in itself, if you think nothing can harm you, you may get careless. Carelessness makes easy victims.

Following is a list of some of the issues we Linux users have to be aware of.


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Dynamically creating gui objects on demand in Perl

Posted June 11th, 2009 by kaikokan

I've been working on my project for learning perl Gui programming. What I want to do is create a Gui interface for Linux commands. Not because I think there's any need for such a thing but just because I think it provides a good base for learning Perl. It's not meant to be production software but maybe I can turn it in to a learning tool for linux commands or something.

Previously..


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Easy and cheap web developement in Java with the google App Engine

Posted June 9th, 2009 by kaikokan

installing Eclipse 3.4 in ubuntu with the google app engine sdk plugin.

cheap Java hosting


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Drawing and animating directly to the Desktop with Perl

Posted June 5th, 2009 by kaikokan

A little sidestep from my learning of the Gtk toolkit for Perl GUI programming. I was thinking it would be nice to try some 2D animation on the desktop. Not the most useful thing maybe, but I like to make my learning process as much fun as possible. That keeps me motivated and happy.

Custom windows


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5 resources for learning Perl Graphical Programming

Posted June 1st, 2009 by kaikokan

As I'm trying to learn perl, and I'm trying to learn perl GUI programming in the process I've been browsing the internet for information. I've chosen perl-Gtk as the GUI framework for the start of this journey, there are some arguments against this choice as readers commented in previous articles, but I'm happy with it.


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Quick and dirty linux GUI programming

Posted May 28th, 2009 by kaikokan

I've been experimenting with GTK2 for a while and reading the tutorials a bit. I started a while ago by reading the source code for some perl GUI programs I found on my system. More specific I've been playing around with the podviewer and I was thinking about adding some functionality to it, to learn from the process.

Podbrowser


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Open Source rocks! Learning from code by debugging

Posted May 12th, 2009 by kaikokan

In my previous article I described installing the EPIC plugin in Eclipse. I think this is a great editor and I definitely appreciate it a lot. I do have some problems with it, it seems to me it's a bit buggy, if you just want to use it for writing code you won't have this problem, but I want to use it for debugging and there it gives me some problems (crashing, unexpected results). It works OK for some programs but I want to use it for debugging GUI programs and I'm afraid it just isn't perfect for the job(yet).

Other IDE's


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Installing Eclipse, the Epic Perl plugin and my first Perl GUI program

Posted May 8th, 2009 by kaikokan

Today I installed Eclipse IDE and the EPIC perl plugin. If you are learning a new programming language like me, you really need some kind of editor which has at least code coloring features. I remember once when I typed a piece of code from a book and I just couldn't get it to compile. I never finished this book because I spend a lot of time trying to find my mistake and I gave up on it in the end. A few years later I picked the book up again, but this time I had a little more experience and I typed the piece of code in a programming editor. This time I found the mistake almost immediately.


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Starting perl GUI programming

Posted May 5th, 2009 by kaikokan

I need to extend my programming knowledge, I know as a system administrator, I should automate everything I need to do more than twice and therefore I need more programming skills. I've been thinking of learning shell programming, as it is the most ubiquitous in Linux systems. I already know some shell programming and for most of the simple tasks I can easily write a small shell script. The problem is I really need more to become more skilled, to speed up the things I do and make my life easier.


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Maybe there will be a year of the Linux Desktop after all

Posted March 31st, 2009 by kaikokan

We have all seen this great article:

http://blog.linuxtoday.com/blog/2009/03/53-pages-10-mon.html

Where a 2 page article in the NY times is referenced. This security article doesn't refer to windows as being the security risk. And the NY times reporter responds to the inquiry by saying this is a organized systematic espionage article. Which has nothing to do with Linux. No it has nothing to do with Linux, that's why it's completely insane. If it were about Linux it would be about a systematic failure in espionage.

that's not all


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Linux will never rule the desktop

Posted March 21st, 2009 by kaikokan

Linux will never rule the desktop, and here's why:

If you draw a line giving the rate at which Linux is taking over the desktop you'll see it'll take several years from now to become the biggest operating system on desktops.

This is never going to happen, because the desktop as it is will die long before we reach this point.
The good thing is Microsoft will probably die with it!

Don't think this will happen?

There has been a big shift in interfaces before, when we went from command line to gui based.


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5 Technologies that will shape the future of Linux

Posted March 17th, 2009 by kaikokan

Predicting the far future is not possible, nobody could have foreseen the rise of the internet or what gigantic part communications would play in today's world. The not so far away future is also not predictable with absolute certainty. Many people do take a stand on the technology of the future though, and I think some things are just an add up of the technologies invented today. I like to contemplate the technology of the future and there are some things I think will be very important in the future of Linux.


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More reasons to use Linux: How green is Linux?

Posted February 26th, 2009 by kaikokan

How green is Linux?

In my previous post 10 things to tell your kids when you ditched windows for linux

One of the comments argued that Linux is no more energy efficient than Windows.
So I did a little research.

  • First of all there's the tickless kernel

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10 things to tell your kids when you've ditched windows for linux

Posted February 24th, 2009 by kaikokan

What to say to your children when they can no longer use windows on the PC

A comment in an earlier post 10 cool things you can do with linux and not with windows stated that it would be a big challenge to find 10 advantages of linux for kids.

Well lets give it a try,

1. What to say if your kids can't play there favorite windows games anymore.

First of all, there are many free linux games available. See this list:


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why Linux MCE is superior to windows MCE

Posted February 23rd, 2009 by kaikokan

Linux MCE is superior to windows MCE

* Cost

The number one reason for choosing Linux, people have reported building a Linux media center with $400 total cost. Top that! Of course if you have unlimited budget this is not an argument. On the other hand what can be defined as unlimited? With equal money you will always be capable of building more. That's why big movie studios use Linux.


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10 cool things you can do with Linux and not with windows

Posted February 21st, 2009 by kaikokan


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10 things you need to know about Linux if you are coming from windows

Posted February 19th, 2009 by kaikokan

What you need to know about Linux if your coming from windows:

1. There is no registry in Linux

In windows there is the registry, the registry is a database which keeps all your settings. If you want to change anything not in a menu (or in a menu) you need to use the regedit program. Or a script.
In Linux there is no such thing as a registry.

2. In Linux everything is a file


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