Friday, February 23, 2007

Best Of Web Roundup

Comeeko - Many of you probably have a dream of becoming a cartoonist and this web application will definitely help you reach that goal. It allows u to create comic strips using your own pictures, has multiple layouts and also allow you to add comments using bubbles and text box.

How to Burn Youtube Videos to DVD - ".. create a DVD movie of video downloaded from Google Video, Youtube or Myspace so that these videos can be watched on the TV screen"

Declutter Your Desk - Who doesn't like extra space?

Top 10 Worst Company URLs - Its hilarious, just check them out.

Seven steps to remarkable customer service - Great article written by Joel Spolsky on how to give great customer service. Some of the suggested ways is to :

  • Fix everything
  • Blowing off dust
  • Accept blame
  • Dont be greedy among others.

Tuesday, February 20, 2007

All About Hard Drive : From Backup To Extending Its Life

Automatically back up your hard drive - "When was the last time you backed up the important files on your computer? Last year when your best friend called in tears after the Blue Screen of Death ate her thesis?"

A detailed guide to Mac backup - ".. details the entire process of backing up a Mac, from planning a backup strategy to getting things back to normal after disaster strikes your primary drive."

The self-repairing hard drive - "..a batch script that takes disk maintenance to the next level by checking all your hard drives for errors, repairing any it finds, and then defragmenting."

How To Maximize Hard Drive Life - Defrag, use UPS and also make sure you have a backup of all your important stuffs.

How to recover lost files after you accidentally wipe your hard drive

  • Recover the files to a separate hard drive.
  • Recover the files to a networked storage drive.
  • Recover the files to a separate partition on the same hard drive.
  • Image the hard drive using a tool like ddrescue and recover files using only one partition.
Rescue files with a boot CD - "Few moments in computing are as heartbreaking as when you turn on your trusty PC only to receive that bone-chilling message: "Boot sector corrupt. Config.sys missing. Disk cannot be read. In other words, "You're screwed."" Dont worry, here's a solution to that problem.

Note: The above picture of the hard drive is courtesy of enricopalombaro.

Monday, February 19, 2007

All About PC Power Supply

How PC Power Supplies Work - "The power supply converts the alternating current (AC) line from your home to the direct current (DC) needed by the personal computer."

Power Consumption and Noise Level of Contemporary Graphics Cards - "Power consumption and the level of generated noise very often become other important criteria besides performance and image quality when one is shopping for a graphics accelerator."

Power Supply Calculator - Helps you estimate what size power supply you should purchase. "when it comes to power, having excess wattage on a power supply is never a bad thing!"

The cost of leaving your PC on - "Have you ever wondered how much it's costing you to leave a computer on 24 hours a day, 7 days a week?" Save a few hundred dollars a year and in the process you help protect the environment.

Why estimate when you can measure? - "Estimating is only necessary when you can't easily measure. When you meet people like this, gently urge them to stop estimating and start measuring."

Saturday, February 17, 2007

Improve your Life

A Lesson from Earth’s Most Powerful Mammal - Teaches you to go past your fear and out of your comfort zone. This is what limits a person from reaching their full potential.

I think of the thousands of people whom I meet every day who are similary trapped by their limiting beliefs and habits that they can easily change but do not even attempt to.
Three Choices that Make You Who You Are
  • The People You Choose to Spend Time With
  • What You Choose to Put into Your Mind
  • The Dreams You Choose to Have
Wake Up Feeling Great With These 22 Tips for High Self-Esteem
  • Stop comparing yourself with other people.
  • Stop the critic inside of you.
  • Associate with positive, supportive people.
  • Get involved in work and activities you love.
  • Get some exercise.
P.S. Image above courtesy of juicystyle.

Friday, February 16, 2007

Best of Web Roundup

How To Give a Good Compliment - Be specific, back up your compliment and ask a question with your compliment. Something like, “that necklace looks really good on you because it matches your eyes. Where did you find it?”.

Decrease Brain Age - Improve Mental Fitness - Playing games, meditation, eating well and reading.

Top Web Tools for College Students - How to save on books, keep track of homework and deadlines, creating powerpoint slides without using powerpoint and much much more. Great list of tools.

5 cool ways to use Yahoo! Pipes - Playlist images, Related stories, news in English.

Magical Jelly Bean Keyfinder - Helps retrieve windows installation key.

Top 5 ways to hustle free drinks - Perfect timing considering its Friday.

Hope u have a great weekend.

Note: Image above courtesy of CDrewing.

Friday, February 09, 2007

Wireless Router - Static and Dynamic IP Rev. 2

Note: This is a revision of an article that i have written before. It seems to be a pretty popular article. I would really like for people to comment on whether they liked it or didn't like it. Any recommendations on how to make it better.

So i am pretty sure many of you have encountered this problem before. You have multiple computers in your house and you want all the computers to be able to access the internet at the same time without signing up for additional internet service. The answer to this problem is to get a router.

A router basically takes one ip address and then it lets you share that one address among multiple computers.
This way instead of just one computer been able to connect to the internet, multiple computers can share that one internet connection. To help you understand what a router is, let's say that the one ip address given to you by your provider is similar to your university mailing address. But the university has different building within it. So once a mail arrives at the university, the mail sorter has to sort out the mail by the building name and then deliver it to the proper recipient. This is exactly what the router does, it sorts the traffic for the different computers and delivers them to the correct computer.

This setup works fine for a regular user. But you might encounter a problem if you want to run a server or if you wanna be able to use bit torrent. The reason you would encounter a problem is because these services(such as webserver) works by an outside user trying to access your system without specifying who they are trying to communicate with. This would relate to the case where someone sends a letter which does not contain the building name. This would make it impossible for the mail sorter to decide who this mail is addressed to. The way to work around this problem is by specifically asking the router to forward any requests that comes from X to a particular computer. In the analogy case, it means you would tell the mail sorter that any mail from this person should always be delivered to me even when its missing the building name.


The only problem with the above case is that with most routers, the addresses are handed out dynamically.What this means is whenever a computer is turned on, it requests for a new address from the router. So whats wrong with that? Well, the computers on the network would not be guaranteed to have the same address each and every time. Imagine the university changing the name of the buildings on campus each day, this would make it impossible for the mail sorter to know which building to deliver the mail.

In order to avoid any confusion, we will configure it so that each computer will always get the same address. This can be achieved by configuring the router so that some of them have static addresses while other computers have dynamic address(different address each time it requests for one). I am pretty sure you are asking yourself, so what is static ip?
Static ip means that a particular computer will always get the same ip address. In the case of static ip, whenever you turn on the computer, the computer will inform the router what its address is.
So how would you go about achieving it?

For my explanation, i will be using the Linksys BEFW11S4 router. Most other routers should work in a similar manner. But the important thing is the idea behind it.
  • First, you must login to your router(for mine i enter 192.168.1.1 in my webbrowser address bar) and then a dialog box should pop up asking for your password.
  • After this is done, you will see a window similar to this.
  • Then click on the DHCP tab, which would bring up a screen that looks something like this.
  • The addresses handed out by the linksys router usually starts at 192.168.1.100. But if you want to manually set the addresses for some of the computers, you will want to change the starting ip address in order to avoid any conflicts. If we use the university analogy, once we name a building and that building name cannot be changed(static ip), that name should be off limits to others. In order to do that, we need to set the "Starting IP Address" so that the router does not hand out those addresses that have already been taken. Depending on how many static ip u have setup, the "Starting IP Address" should be set accordingly. So if u have 3 computers and 2 of them have static ip, you can put in 192.168.1.102 under the "Starting Ip Address" field(or higher if you want but i am assuming you have as static ip 192.168.1.100 and 192.168.1.101 for those 2 computers). So when the other computers dynamically asks for an ip from the router, it will only hand out ip address that is 192.168.1.102 or higher. It should look something like this.
In general, if u have setup X static ip then the "Starting IP Address" should be 192.168.1.(100+X).
This achieves our goal of having both static and dynamic ip addresses.

More Resources:

Difference between Static and Dynamic IP.
If you wanna know how to setup static ip, microsoft has an
article on it.

Life in Seoul Korea

A new podcast called SeoulGlow which shows us what life in Seoul Korea is like. Personally i think this is a fascinating podcast and its very interesting to know and learn about other cultures. This podcast is very well done. I really enjoyed it.

In the first episode, they go out on to the streets for new year and film a bunch of people who are telling us their new year resolutions.

In the second episode, they visit a street vendor and talk about the food. Now i gotta go get something to eat...

Sunday, February 04, 2007

Firefox - Tab Switching Using Your Keyboard


If you would like to decrease the amount of clicking you perform using your mouse, here's a tip that works in firefox. Isn't it annoying to switch between tabs in firefox by using the mouse constantly. Fear not, coz there is a way to do it using just your keyboard. This tip only works for the first 9 tabs.

To switch between tabs, just press Ctrl + # where # should be between 1 and 9 and + means press Ctrl and # at the same time. So if you wanna switch to the first tab, press Ctrl + 1. Preety neat tip.

Stay tuned for more firefox tips in the future.

How to Be as Productive as a CEO

Photo courtesy of Desiree's

It is well to be up before daybreak, for such habits contribute to health,wealth, and wisdom.- Aristotle

Hmmm, doesn't the thought of sleeping in give you that feeling of joy, happiness? But in order to be a more productive person and to increase your chances of success in life, you must start early.

From Steve Pavlina's article,
In my case it was definitely made. In my early 20s, I rarely went to bed before midnight, and I’d almost always sleep in late. I usually didn’t start hitting my stride each day until late afternoon. But after a while I couldn't ignore the high correlation between success and rising early, even in my own life.

To help you become an early riser, Steve Pavlina has written two articles on what worked for him.

But to further illustrate this point, Jim Citrin from Yahoo Finance contacted 20 Ceo's about their daily routine, and surprisingly got reply from 17 out of 20. There are some similarities between all these Ceo's and i am gonna highlight some of those.

  • Start early
  • Exercise every morning
  • Make family time
  • Be creative with your morning routine

To read the entire article, click here.

More Resources:
Personal Development Books - List of personal development books recommended by Steve Pavlina.

Productivity Boost: How to start your day at 5:00 AM

Thursday, February 01, 2007

John Chow - Google’s #1 Dot Com Mogul.

Update: Welcome John Chow Readers. I hope you would visit my main page and read some other interesting posts that i have there. Thanks for visiting.

Note: Ok before i go any further, let me make it clear at the top of this post. The following review is done in exchange for a link from John Chow. He put out an offer in this post.

Here's John Chow describing who he is,

John Chow, a damn fine person, friend of the community, Ultimate Fighting Championship contestant, member of the Save the Whales Foundation, the man who controls the black market on baby seal pelts and member of the “probably yo’ daddy” foundation.

Google’s #1 Dot Com Mogul. Master of The TechZone and TTZ Media Network. Creator of some of the fastest computers the world have ever seen.

On his blog he does reviews of cool tech stuffs and also knows his food. His style of writing is very easy to read and understand, and his blog contains a treasure trove of good articles. In order to give you a flavor of some of the interesting stuffs you might find in his blog, i will list some of the posts that i found to be very interesting.
Personally, i think you do become smarter after reading his blog. Not all the content on his site is of interest to me, but the good thing is his blog covers many different areas. If i were to give you an analogy to a real world example, his blog is like a buffet and the the variety of choices will satisfy anyone's taste. He gives you advice/tips on how to make money. Some of his tips are pretty creative. My recommendation is for you to bookmark or better yet add his blog to your favorite rss reader.

Smart Shopper and Academic Success

10 Shopping Tricks That Stores Hate

  • Buying Loss Leaders and Leaving
  • Saying NO to the Extended Warranty
  • Shopping in the Store But Buying Online
13 Things I Wish I Learned In College
  • Making Proper Presentations
  • Working on a Team
  • Networking
Two Weeks to Academic Success
"Whether you’re currently in school, thinking of going back to school, or thinking of completing some industry-specific learning courses to help advance your career, it will be necessary for you to get your mindset back into “learning mode."