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Twenty-9

We celebrated our birthdays (an early one for me) at Cava, Jalan Bangkung on Saturday. As usual, we were the early ones arriving on time at 8pm whilst the rest dilly-dallied their way over.  *Sigh [ ... ]


Battlescars gallactica

Some of us might think she has gone mental with her desperate attempt to seek pity and attention. Accuses. Lies. Betrayal. Disloyalty. And then there's the slander; unintentional she claims but we  [ ... ]


The Outlook

It was not jealousy. It was not upsetting. It was just plain odd. That was my initial reaction towards the 'matter'. The thing is, I don't think it's wrong but I don't think it's right either. It is j [ ... ]


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Technical
User Management for CodeIgniter Print E-mail
Written by Chip   
Monday, 04 January 2010 21:38

CodeIgniter LogoI've been developing many web applications using the CodeIgniter framework for some time now and I find it to be the best suited framework for me thus far. Besides the obvious advantages that's already listed on CodeIgniter's official website, it is its ease-of-use and relatively large following (with many user contributions) that has won me over from other frameworks like symfony.

Being true to my OO programming background, I've always re-used my existing code base built on the CodeIgniter framework version 1.5.x. Recently I have started on a new web application and decided to download the latest version of CodeIgniter (currently 1.7.x). Another "must have" component within my code base is a User Management / Access control library called FreakAuth which I planned on using again. A good user mgmt or access control library saves me alot of time re-writing the basics and it allows me to start customizing right off the bat. As I read through the new changes of the CI framework, I noticed that some functions were deprecated (validation). Much to my disappointment the FreakAuth library has not been updated since 2007 and still uses some deprecated functions. Although it still works and does not break on the new framework, it still bugs me that it is not using the improved functionalities of version 1.7.x.

So I decided to recode the FreakAuth library to run better on the CI framework 1.7.x. I also took the liberty to replace the original captcha function with a new captcha system from recaptcha.net. I am by no means trying to take credit for the entire FreakAuth library as it is already a great piece of code done by those guys on 4webby.com. I merely improved it a little by recoding it to run on version 1.7.x, added a new captcha system and fixed a few minor bugs.

I wish to share this new library with everyone and I hope it will save you as much time as it has for me. Please bear in mind that this work is done based on the exisiting FreakAuth_light v.1.1.

I renamed the library to FreakAuth_recoded in order to avoid its getting mixed up with the original FreakAuth_light. Click here to download.

 
I'm right! Streamyx sucks Print E-mail
Written by Chip   
Saturday, 03 October 2009 12:18

Malaysia's broadband quality is below par, says Oxford study


By Leslie Lau
Consultant Editor


KUALA LUMPUR, Oct 2 - Malaysia was ranked a poor 48 out of 66 countries for Internet broadband quality in a study conducted by Oxford University and sponsored by Cisco.

The global study on broadband quality conducted by Oxford's Said Business School listed Malaysia among countries which had Internet speeds which were "below today's applications threshold."

Malaysia is listed in the same category but above countries like the United Arab Emirates, Philippines, Pakistan, Morocco, Vietnam and Indonesia. China, Malta, Brazil and Thailand are among countries just ahead of Malaysia in broadband quality but still in the same low category.

Countries like Singapore, Britain, Australia, Spain, Turkey and the Ukraine were listed above Malaysia as having Internet speeds "meeting needs of today's applications."

Read more...
 
Alternative Routes for Malaysian Internet Print E-mail
Written by Chip   
Tuesday, 12 May 2009 15:16

This article basically confirms the fear that we all have about the Internet connectivity in Malaysia. It sucks, the higher-ups know about it but can't be arsed (corruption? cronism? monopoly?). This article was written by the CEO of Jaring in 2006 but to date, nothing has improved.

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jaringThe need for alternative routes suddenly popped up after being shocked and shaken by the earthquake in Taiwan. Most people now realised that almost all our communications life-lines are passing through the earthquake prone areas. As Murphy's Law says, "anything that can go wrong will wrong at the wrong time". While we are taking a little year-end rest, we are shocked by the "Internet Tsunami". 
Malaysia is served directly by a few undersea fibre optic cables that land on Malaysia's shore. These include APCN (Asia Pacific Cable Network), SEA-ME-WE (South East Asia-Middle East-Western Europe) and FLAG (Fibre optic Links Across the Globe). Unfortunately many other cable systems do not land in Malaysia. Our neighbour has taken much a more strategic approach long time ago resulting in many more cable systems landed over there. I always feel uneasy about this shortcoming for many years since I became involved with the Internet. As a result, we have very few alternatives for totally independent sub-marine cable systems to go out of the country. The situation is really scary. 

Even within the country we still need to do a lot of things to improve our diversity. I still remember an old story where we wanted to have two independent links from Semenanjung to East Malaysia. So we took two rather expensive long distance lines - Johor Bahru-Kuching and Kuantan-Kota Kinabalu. Little did we realise then that the Johor Bahru-Kuching was actually served via Johor Bahru-Kuantan-Kota Kinabalu-Kuching as there was only one fibre between Semenanjung and East Malaysia. So when our Kuantan to Kota Kinabalu link went down, both links were down. Our carefully planned diversity went into smoke. 

Back to the current problems, here are two diagrams depicting the failures on two of the major cable systems that I happen to know. 

The four failures indicated above are already enough to isolate communications infrastructure of the South East Asia and Hong Kong from the rest of the world. The situation is much worse when we have many other failures occurring at the same time near the same place. 

For Malaysia, similar cable cuts anywhere to the east will have devastating impacts as we are experiencing now. The alternative is to use other cable systems to provide adequate route diversity at all the time. But which cables? 

To be truly diversified a country or a service provider must use at least two cable systems (the more the better) where (a) each one is operated by completely independent operator (b) no portion of one cable system is shared with the other (c) the two cables are physically separated from each other by at least a few hundred kilometre throughout the whole of the protected route. If these tests are done on the existing cable systems being used today, almost all will fail. 

Such independent routes are already in existence today. One route is through the familiar Hong Kong - Taiwan - Japan. Another route is through India, the Middle East and Europe. Two cable systems, SEA-ME-WE and FLAG run from Europe through South East Asia to Japan. However, the capacity on the westward route is not adequate to serve the current demand. This has pushed up the price and forced almost every one to live with an affordable but risky situation. In my view, a service provider can take such risk. But a country should not. 

This is an issue to be pondered in months to come. Meanwhile I have been informed that at least fives ships are now working to repair the damaged cables near Taiwan. The sea condition in the area is very rough. It could take 7 to 10 days to repair a cable if everything works as planned, weather permitting. In parallel, temporary circuits are also being put in place to ease the current congestion. As for JARING, we now see 100% higher capacity compared to yesterday. It is however still about 40% of the normal capacity. 

Dr Mohamed Awang Lah is the CEO of Jaring Communications Sdn Bhd. He was involved in the thenemerging Internet technology about 25 years ago, which led to the pioneering of the Internet services in Malaysia. This article is written in his personal capacity. - 30 December 2006

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Oh no. Is it dead? Print E-mail
Written by Chip   
Monday, 21 April 2008 01:12

I have experienced that feeling of panic and helplessness when my mobile accidentally got wet  (read thrown into the pool).

If only I got this forwarded email at that time. I could have at least saved myself a few hundred bucks.

Oh well, hopefully this article will save some poor soul from forking out unnecessary moolahs.

(Source: Unknown)

Instructions

 
Bye Wordpress! E-mail
Written by Chip   
Tuesday, 01 April 2008 21:28

Please Digg this article if you find this tool useful Smile

 

We have decided to halt the development of the latest version this tool due to the lack of funding. We however would provide customized services to help you import your posts into Joomla (incl. comments) for a nominal fee. Please contact us for further information.

 

Another update: Managed to export my Wordpress blog to Joomla with a little help from my programmer who customized an application for this purpose. All 437 posts exported to .sql format and now I've an option to export all published, draft and private entries. Good eh?

Our Dreym mall is almost completed too. Just a few more stuff to tighten before we officially launch and go live! Pretty excited about it. Get ready the bubbly to celebrate. Well.. at this point, I'll just settle for a teh ais la.

 

Wordpress Export

Please proceed to the Download section to get the latest release.

    Disclaimer of Warranty/Limitation of Liablility:
    THIS WEBSITE, RELATED INFORMATION, TOOLS, UTILITIES AND ELECTRONIC DOWNLOADS ARE PROVIDED BY DayDreymer.com ON AN "AS IS" AND "AS AVAILABLE" BASIS. DayDreymer.com MAKES NO EXPRESS OR IMPLIED WARRANTIES, REPRESENTATIONS OR ENDORSEMENTS OF ANY KIND, OR AS TO THE OPERATION OF THIS WEBSITE OR THE INFORMATION, CONTENT, MATERIALS, ELECTRONIC DOWNLOADS, OR PRODUCTS INCLUDED ON THIS WEBSITE. YOU EXPRESSLY AGREE THAT YOUR USE OF THIS WEBSITE AND ITS CONTENT IS AT YOUR SOLE RISK.

     

    Step-by-Step User Guide

    This is a simple user guide for those who wish to use the WordPress (WP) converter to export all you previous posts from WP into Joomla.

    Part 1

    1. Download and run the WP converter.
    2. Export all your WP posts from the WP control panel and save it into you local computer; "XML Import/Export". Instructions can be found here.
    3. Browse for the WP xml file under "WordPress Backup".
    4. Browse for the location where you want to save the exported posts (which you will use to import into Joomla) and give a name to the file ending with a ".sql" extension. In the image above, my exported posts will be saved in C: drive under the name "joomla_import.sql".
    5. There are a few parameters you should configure before you start the exporting. If you have a standard Joomla 1.5 installation, you can leave the "table prefix" field to its default value unless you have changed the Joomla content table name.
    6. Enter the Admin ID or any other user's ID in which the WP posts belongs to. Joomla will use this ID as the Author for the imported posts. You can obtain the ID of the user under "User Manager" in Joomla's administrator console. IMPORTANT: Use the User ID and NOT the Username.
    7. The Section Id and Category Id is where you want to initially group the WP posts during import. You can re-group the imported post once everything is done like any other article.
    8. "Post Type to Export" means you can choose to only export posts marked (in WP) as "Public", "Private", "Draft" or all. The rest of the posts you choose to ignore will be discarded and not exported into Joomla.
    9. Check "Preserve WP IDs" if you want to export your WordPress posts with its original ID. This is useful in case you want to export your WordPress comments along with your posts. Some Joomla comment components allow you to import WP comments from the WP XML file but requires the original WordPress post IDs.
    10. Once you have set all the parameters, hit the "Generate" button and you are done.
    11. Go to Part 2 of this guide.

    Part 2

    1. Browse to the folder where you have previously saved the converted WP posts. i.e. joomla_import.sql
    2. Log on to your phpMyAdmin or your database control panel.
    3. Browse to your Joomla database.
    4. There should be an option for you to import SQL files into your database. Browse for the sql file in step 1 (part 2) above and import the file.
    5. Congratualtions you have successfully imported all your WP content into Joomla. You can view all the imported articles under "Article Manager" in Joomla.

    Exporting Comments

    This tool does not export WordPress comments. However you can use existing Joomla components i.e. JoomlaComment to import your WP comments into Joomla. JoomlaComment would need your exported WP posts to retain its original IDs, so ensure that you've checked "Preserve WP IDs" before you start exporting your posts. (Thanks Simon)

    Warning: If you already have articles in Joomla that have the same IDs as some of your posts in WP, you may encounter some errors.

     

     

    If you encountered an error or problem in step 4 (part 2), just open the sql file using notepad, copy all of its contents and paste it into the web based SQL editor in your database control panel and run it. It should work too.

    Please donate if this tool saved you from days of sleepless nights and headache. It will be for the continued support and enhancement of this great WordPress to Joomla Export Tool.