enrii.blog

It is interesting to know that Mozilla provides a mechanism for us to lock any preferences in the option menu. If you would like to play with it, follow these instructions:

1. Go to Tools > Options...
2. Change the setting of the preference you want to lock.
   e.g. lock General > Home Page Location to "about:blank".
3. Open "about:config" to find the key of the preference. Use the filter field to save your time from scrolling up and down.
   e.g. Type in "homepage" and you can find "browser.startup.homepage".
4. Open a notepad and write in the following lines:
   //
lockPref("browser.startup.homepage", "about:blank");
5. Save it as Mozilla.txt and do byte shift with an offset of 13. Use this byte shift service. You will receive a file "mozilla.cfg", which you must save it at the location of firefox.exe.
6. Add the following line to "C:\Program Files\Mozilla Firefox\greprefs\all.js" file:
   pref("general.config.filename", "mozilla.cfg");

You will find your homepage field in options uneditable after that.

Reference:
Locking Mozilla Firefox Settings

I was requested to backup a partition of a PC, which will be very troublesome, if were to be reinstalled. The first thing that came to my mind was Norton Ghost. Since I was required to get a license for it, I search for open source alternative and I found Partition Saving. Here's how I did the backup, which I hope it would act as a general guide for you (and also for me to refer in the future).

PC Configuration:

• Operating System: Microsoft Windows XP Pro
• Filesystem: NTFS
• Number of Partitions: 2 (1 for OS, 1 for Backup)
• Hard disk size: Approx. 80GB in each partition

Preparation:

1. Go to windows explorer and rename your hard disk partitions to clearly differentiate them. I renamed my C: to "OS" and D: to "BAK".
2. Download partition saving. Choose language, then find download link at side bar.
3. Create a boot disk using format function in Windows XP.
4. Unzip the downloaded savepart.zip.
5. Copy the savepart files into the boot disk, except the "doc" folder.

Create blank files (only for NTFS):

1. Run savepart.exe from your desktop (it would be slower to run from floppy disk).
2. Choose "Create some files on NTFS drive." and then "Ok".
3. Create as many files you want at your backup partition (e.g. backup01, backup02 ... backup15). The maximum file size for each backup file is 2GB. So, I created 15 blank files to backup 25GB of data in my OS partition. With 15 blank files, I can backup up to 30GB of data.

Save partition:

1. Boot your PC with the boot disk you created.
2. When the system show you "A:>", launch "savepart".
3. Choose "Save an element".
4. Select the partition you want to save, see the last column. I choose the partition labeled "OS".
5. Then, go for "Occupied sectors".
6. When you were requested to choose save file location, you must mount the drive first if you are using NTFS at backup partition.
7. After mounting, select the file in the drive, e.g. backup01 that you have created. Then "OK" to overwrite.
8. Select the maximum size. I go for the default, 2GB.
9. Compression ratio, go for 2, as recommended in the long user manual.
10. You will be prompted to choose file 2, 3... n until the backup ends.
11. In the end, the program will prompt you whether you want to save a config file to future ease save/restore. Choose "Yes" then select a file.

That's it. You have completed your backup. I wrote this with what I still have in my mind, without much verifications. If you found something is missing, please update me.

How about restoration? Not now!

Few months ago, I bought my Sony Ericsson z520i. Since it's not too expensive to get a bluetooth dongle, I bought myself a MSI Btoes bluetooth dongle, to try on some synchronizing from my phone to my PC.

Everything was OK until one day, the few-month-old dongle stopped working and I sent it to MSI for warranty. After a few weeks, when I got it back, I notice that the dongle is not the same one I sent to them. They said it is normal for them to replace with a different one. I accept it although the replacement unit looks dirty and fully scratched.

I believe the new one should be working and it stayed at my desk for weeks until few days ago, I formatted my PC and I plan to reinstall the bluetooth software.

I tried to install from CD and download the latest drivers from MSI website but with no sucess. I keep getting responses such as "Bluetooth devices not found" or probably "Bluetooth license check fail".

After spending a lot of time looking at this, I found that this is an issue with WIDCOMM drivers (MSI is using WIDCOMM's driver) that lots of people are facing. I think I don't have the correct license file for the replacement unit I've gotten. And, the link that MSI gave me to obtain license file is not working anymore!

I thought I'll have to throw the stupid dongle away until I found a forum thread that solves the problem. Here's how I solve it:

1. Download WIDCOMM driver with license patcher. (Hopefully this link lasts)
2. Run the license patcher and save the license file to replace the license.dat in the installation folder.
3. Install the driver like how you would normally install a driver.
4. Press 'Cancel' the skip device detection during the installation process, if the installer failed to detect it.

My bluetooth is working after that. For details, please refer to GSM-FORUM. Some of the users had other problems such as windows driver issues. I'm sure you can solve your problem if you read the whole thread.

Although it might illegal to use license patcher, but I guess that's the only option that I have. Hope it works for you too.

The eGenting Programming Competition is coming again, with better prize and new category. The cash prizes are becoming more attractive this year, with RM6000 for first prize, RM3000 for first runner up and RM2000 for second runner up. All the 3 prizes come with a job offer to work in eGenting R&D department.

The old tradition of this competition disallows anybody who is older than 25 years old to take part. But this year, they are opening a new category for 26 and above. The first prize for this category is very attractive: 5 nights ex-Port Klang cruise onboard SuperStar Gemini for 2 persons worth over RM11,000 + HP Compaq Notebook worth over RM5,000. Then, there's another notebook for first runner up and a training programme for second runner up.

Details:

• Competition Date: 11 November 2006
• Time: 10:00 a.m - 6:00 p.m
• Venue: Genting Hotel Ballroom
• Nature: Open-book, hand-written programming task

Be sure you check out the past year questions and register before 20th of October 2006.

All related materials: Official website of eGenting Programming Competition

eBay Explained is back.

For the first time in Asia, Jim Griffith, Dean of eBay Education & eBay University Instructor will be flying in to host eBay Explained!2006 in Malaysia!

Griff has shared his eBay expertise with audiences across the US and now he will be in Malaysia for only one day to share his knowledge on how you can make your eBay selling, searching and shopping more effective and become successful online buyers and sellers.

PLUS

• Tricks of the trade
• Strategies for safe, secure, hassle-free eBay buying and selling
• Tips and shortcuts for even the most technologically challenged
• Success stories about people whose lives have been changed by eBay.

Whether it’s just a desire to make some extra money, buy the latest gadgets and gizmos, or start a new business, eBay is the best online destination. With a community that stretches around the world buying and selling millions of items each and every day, eBay is the world’s online marketplace. Don’t miss this opportunity to learn from the eBay Guru himself!

For the Kuala Lumpur event:

• Date: 12 November 2006
• Venue: Kuala Lumpur Convention Centre
• Time: 2:00pm - 6:00pm

Registration is open till 31 October 2006.

This event is also available in Philippines and Singapore.

Details and registration: eBay Explained 2006