05-10-2009 by Tons.

Pairing your smartphone and laptop

First, you’ll need to pair your Windows Mobile phone with your laptop. Pairing creates a software bond between the phone and the laptop so they can recognize each other automatically in the future. Because Bluetooth software on laptops varies, the following steps are general purpose—the exact steps you follow may differ slightly. On my laptop running Windows Vista, the Bluetooth software is most easily accessed via the small, blue Bluetooth icon in the system tray, but it can also be accessed by clicking Start > All Programs > Bluetooth.

After you’ve accessed Bluetooth, pair your Windows Mobile phone with your laptop:

• Turn on Bluetooth on your smartphone by accessing the Wireless Manager. On a Windows Mobile Standard phone, press the power button and click Wireless Manager on the menu. On a Windows Mobile Professional phone, click Comm Manager in the Settings panel. (The names of the programs are different in Windows Mobile Standard and Windows Mobile Professional phones.)

• When Bluetooth is turned on, you should see the Bluetooth logo appear somewhere at the top of the Home screen—this tells you that Bluetooth is active. Next, you’ll need to dig into the Bluetooth settings to find a setting called Make Device Visible. Turning on this setting allows your laptop to see your smartphone.

• Right-click the Bluetooth icon on your laptop, and look for an option that says Add a Bluetooth Device (or something similar). The Add Bluetooth Device Wizard opens.

  Follow the instructions in the wizard (the software scans for any nearby Bluetooth devices and displays what it finds).

• Select the device you want to pair with. If you see multiple devices, make sure you select the right device—typically it is the make or model of the smartphone. In this example, I want to pair with my Samsung Blackjack II, which is also known as the SGH-i616. After you select the smartphone you want to pair with, click Next.

  

• The next step involves security. To prevent just anyone from accessing your smartphone over Bluetooth, you’ll set up a passkey. A passkey is a short series of numbers that you only need to enter once. You can choose your own passkey, but it’s generally easiest to let the software select a random passkey. Click Choose a passkey for me, and then click Next.

  

• When the passkey is generated, the laptop attempts to connect to the smartphone. On your phone, an on-screen prompt appears that asks you if you want to allow a Bluetooth connection from your laptop. Click Accept, and enter the passkey when prompted. This process has to be completed within a short period of time (usually less than 60 seconds) or it will time out and have to be redone.

• After the passkey is entered on the phone, the process continues automatically on the laptop, and your phone and laptop should inform you that a successful pairing has been completed. The pairing process should not have to be repeated unless the pairing is deleted for some reason.

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09-13-2008 by Tons.

System Restore also been featured in Windows Vista, just like in Windows XP. However, unlike the user friendly and easy to use slider bar in Windows XP, there is no easy way and no longer an ability to change the limit of System Restore disk storage space usage in Windows Vista via graphical user interface. In order to limit the maximum hard disk space can be used by System Storage or change the limit of this value, Windows Vista offers a command line utility called Volume Shadow Copy Administrative Command-Line Tool, or vssadmin.exe. The utility is named Volume Shadow Copy Service (VSS) because it includes not only System Restore function, but has added several enlarged functions such as Previous Versions feature that backup copies of deleted or changed files, and the service is also been used by the built-in Vista backup tools.

By default, Windows Vista allocates 15% of the disk drive’s size or 30% of available free space on the drive, whichever is smaller as the maximum Shadow Copy store space. However, on some system, the maximum limit is unbounded, where Vista can use up all available precious free space on your hard disk. So it’s good to check and limit the maximum disk storage space allocated to VSS.

To use vssadmin.exe utility, users will need to launch Command Prompt with administrative rights. To do so, simply click on Start button, then type CMD in the Start Search box, and finally press Ctrl-Shift-Enter as a shortcut to open Command Prompt in elevated mode. Alternatively, you may also right click on CMD and select Run as Administrator. Answer Allow or Yes to User Access Control prompt. Then you can check, verify, or set the limit for VSS or System Restore using the following commands.

Display List of Commands Supported by VSSAdmin.exe

vssadmin /?

Check and View Existing Used, Allocated and Maximum Shadow Copy Storage Space

vssadmin List ShadowStorage

Output will be something like this. The amount of space used is total for Shadow Copy service, which include System Restore and Previous Versions.


vssadmin 1.1 - Volume Shadow Copy Service administrative command-line tool
(C) Copyright 2001-2005 Microsoft Corp.

Shadow Copy Storage association
For volume: (C:)\\?\Volume{578b3fef-0d72-11dc-be49-806e6f6e6963}\
Shadow Copy Storage volume: (C:)\\?\Volume{578b3fef-0d72-11dc-be49-806e6f6e6963}\
Used Shadow Copy Storage space: 89.724 GB
Allocated Shadow Copy Storage space: 89.951 GB
Maximum Shadow Copy Storage space: UNBOUNDED
Reduce, Increase or Change the Maximum Allocated Shadow Copy (System Restore) Space Size

Syntax:

vssadmin Resize ShadowStorage /On=[drive]: /For=[drive]: /Maxsize=[size]

For example, to limit the usage of VSS backup files which include System Restore files and Previous Versions file to 5 gigabytes on the C: drive, with the storage space for these files located on drive C: too, use the following command:

vssadmin Resize ShadowStorage /On=C: /For=C: /MaxSize=5GB

The value for MaxSize must be at least 300MB or greater and accepts the following suffixes: KB, MB, GB, TB, PB and EB (well, th last few sort of a joke as if you have such many space to spare you won’t worry about how much space VSS is using). If a suffix is not supplied, MaxSize will treat the value entered as bytes. If you intend to set no limit to the amount of space VSS System Restore and Shadow Copy can use, leave out MaxSize parameter, and the max will be set to unbounded.

But before you shrink or reduce the disk space limit for VSS, remember that VSS is used by both System Restore and the useful Previous Versions (Shadow Copy) feature, where you can retrieve and recover deleted files, or accidentally/wrongly modified files by restoring the saved copy or “previous version” of the file or document. So if you reduce the space it able to use, unavoidable the generation and number of the files that can be backed up are also reduced.

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09-10-2008 by Tons.

Although you can’t always prevent credit card fraud from happening, there are definitely things you can do to lessen that chance.

1. Make sure to sign your credit cards immediately after they come in the mail and cut up old credit cards right away.
2. Always shred the customer copy of any receipts, bills, etc.
3. Keep a close eye on your credit card, always! Watch when the clerk runs your card, watch your wallet when in a large crowd, never leave your card sitting out, never lend someone your card, and notify credit card companies in advance if you’re going to move..
4. Never give your account number over the phone (unless you are sure of the company) and never never never give your credit card number online, especially foreign companies, unless it is clear that the company has secure international payment methods in place to protect your information.
5. If you suspect credit card fraud or notice that your card is missing, contact your card issuer immediately. Once you notify them you are no longer held responsible for any fraudulent charges made from your account.

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09-10-2008 by Tons.

Credit card offers are a jumble of small print and percentages, and there are some key points that you should focus on when evaluating a card’s pros and cons. If you’re on the hunt for a new card, make sure you take the time to compare and contrast several different offers so you can select the best one for your lifestyle. CNN Money wants us to know how to spot a credit card ripoff, and here are the main areas that I focus on when I’m sorting through the fine print.

* APR: The annual percentage rate will appear in big bold print, but that number doesn’t tell you everything about how much you’ll be charged to borrow money. Pay attention to whether the APR is fixed or variable; I always seek out a fixed APR over a variable one so that I don’t have any interest rate surprises when the prime rate increases. Most rates are variable, so be sure to do your due diligence, and if there’s an introductory rate, take note of when it expires.

There are two more aspects of a credit card offer you should especially keep in mind, so just read more.

* Default rate: While none of us ever plan on making a late payment or going over our credit limit, mistakes do happen. Find the explanation next to an asterisk that describes what actions (or inaction) would trigger the default rate, which can be more than 30 percent!
* Finance charges: Issuers can calculate a finance charge in one of two ways: two-cycle average daily balance / two-cycle billing or average daily balance. Because two-cycle billing means you might pay interest on debt you’ve already paid off, ideally you want a card that uses your average daily balance to calculate the finance charge.

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09-09-2008 by Tons.

I get a
lot of questions and emails with people asking me how they can improve
their overall speed of their machine and make it run faster. This is a
guide on how you can do that.

Where to start.

      
First off, you may want to boot into safe mode (but not before you have
downloaded all anti-spyware/virus applications) as this allows only
necessary applications to run and prevents any unwanted programs from
running allowing the quick removal of them.

What to look for.

       
There are several things that can slow the overall performance of your
machine spyware being one of them, viruses, and too many applications
loading on reboot. The first one is spyware below there are two links
to the best anti-spyware applications. They are both free is it will
cost you nothing to download and use them, if your not aware of how to
use them the tutorial is there available for you. Scanning for viruses
you can use your current anti-virus software but if you dont have one.
You can go to http://www.bitdefender.com
and it will cleaned and/or remove viruses that maybe in your machine.
The last and not least is a tricky one and does involve a little
knowledge of your computer because you would need to know what your
machine can run or cant for more advanced users i would recommend
hijackthis and for novice/beginners, i would recommend msconfig.
MSConfig, or System Configuration Utility, is a boot configuration
utility bundled with all Microsoft Windows operating systems released
after 1995 except Windows 2000.

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08-14-2008 by Tons.

Day 1

Today is the first day to study java.  I started on the basic steps like know how to compile, where to get the compiler and how to run it via ms-dos prompt and via web.

So far i was able to get a compiler from java.sun.com website — j2sdk-1_4_2_18-windows-i586-p.exe.  I was able to compile my  basic java script using javac.

Before i was able to use the command javac, I  went to the MS-DOS PROMPT and type PATH=c:\ j2sdk-1_4_2_18\bin.

Now I can use javac  FILENAME.java  to compile the file. Once the file is compiled, a new file will be created.  FILENAME.class is the new file that was created.

To view the output of the file in MS DOS, use java  FILENAME.

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07-21-2008 by Tons.

Your credit score is a number that is calculated from information on you credit report.  It rates the risk of extending credit to you.  Some factors your credit score takes into account are your payment history, amounts owed, and the length of your credit history.

Posted in Credit Card Issue | Print | 3 Comments »

07-20-2008 by Tons.

Looking for a place to park in San Francisco, California is a hassle and a huge gas-waster, but thanks to a system developed by Streetline, finding an empty spot on the street will no longer require luck.According to the New York Times, over 6,000 parking spots across the city are being converted into smart spots with the help of wireless street sensors that determine if a parking space is occupied or vacant.

Drivers can access SFPark’s up-to-date information via their cell phone, but to keep everyone safe on the road, the city also plans to install battery-operated street signs that display the number of empty spots available in nearby streets.

Apparently, these 4-inch-by- 4-inch plastic sensors not only determine when vehicles are parked, but also when they depart, and a when a new one replaces it, which has city officials thinking of ways drivers could feed the parking meter without returning to their car.

The New York Times says the sensors will also be used to relay congestion information to city planners, but in the future, they may be used to monitor air quality and deploy noise sensors when the sound of a car crash or gun shot is detected.

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07-18-2008 by Tons.

Ever since the early 90’s, computers have been an important part in people’s lives.

Computers allow us to perform tasks much easier, process documents which are more presentable than those done in a typewriter or handwritten, relax with music, play games, watch movies, etc.

The modern home sees the computer as the “central hub” or the “all-around machine.”

However, like every machine, a computer isn’t forever. It needs to be a long lifespan.

Proper use, system upgrades and the like are essential, but what most people overlook is the cleanliness and hygiene of their “super machines.”

A recent report states that the majority of computer parts (especially keyboards) accumulated an average of 0.3 ton of dirt and gunk inside them each year. This means your PC is more at risk from food particles under the keys than a hacker or virus.

To help clean your computer and keep it in top condition, here are few tips:

• Before doing anything, it is wise to completely shut down and unplug the computer.
• Wash and dry your hands well before using your computer. This will lessen the instances of dirt and water spills.
• Turn over your keyboard and shake out the crumbs. Use a handheld vacuum or air spray on stubborn bits and swab keys with a special wiper.
• In case of spills, unplug the keyboard and pop off its keys. Rinse it in cold water and let it dry in a warm place for 24 hours.
• To protect against future spills, get a plastic keyboard glove. It is available in most computer shops.
• Clean ventilation slots of the CPU with either a small vacuum cleaner or paintbrush. A small duster is also fine.
• Clean the screen of your monitor with an antistatic screen wipe. If there isn’t any, a dry rag or piece of cloth (“tuyong basahan”) will do. Do not wet it with water. Use specialized cleaning liquids.
• If your mouse is sticking, turn it over, twist off the retaining ring and take out the ball. Clean this and the rollers inside, the reassemble.
• Use special cleaning disks on your disk drives to avoid data errors.
• As much as possible, try to avoid placing unnecessary objects near your computer. Doing this will prevent any mess or damage.
• When not in use or after using it for an extended period, shut down your PC. Not only would you save on your electric bill by doing this, but this will also extend the computer’s lifespan. Also, while the computer is running, dust will eventually collect and settle in its fans.
• As much as possible, avoid eating while using the PC. Better still, finish eating and make sure not to leave any food crumbs near it.
• Clean your computer room regularly. Sweep or vacuum the floors so the dust may not go inside the computer.
• Keep your computer room well ventilated to prevent overheating.
• DO NOT clean the insides of your CPU with water. Use a duster or brush instead.
• Clean CDs with smudges before placing them in your computer. Avoid using cracked CDs. This will help lengthen your CD drive’s life.
• Keep yourself up to date with the latest tools and programs to help your PC’s performance run smoothly.
• If there are any problems, accidents or questions about your PC, be sure to regularly consult an expert.
• Some shops offer free consultation and troubleshooting. Do not act on your own if you’re not a pro or if you do not know what the problem is. You may end up further damaging your computer permanently, and getting a new one is more expensive than a little care and minor repairs.
• If you’re not adept with cables, wires and electricity, let a technician handle it. Both you and your computer’s lives may be saved as a result.

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07-18-2008 by Tons.

First it was drinking. Then it was cell phones. Now text-messaging is the latest behind-the-wheel activity lawmakers are trying to curb. A Nationwide Insurance survey found that 18% of cell phone owners text and drive and that drivers between the ages of 16 and 30 are the most frequent texters. Young adults have even posted videos of themselves texting while driving on YouTube, and nearly 600 people have joined a Facebook group called “I Text Message People While Driving And I Haven’t Crashed Yet!”  Washington, New Jersey, Minnesota and the District of Columbia already prohibit texting while driving. And Louisiana is poised to follow suit, with similar legislation awaiting the governor’s signature. On June 16, Alaska’s governor signed a law that prohibits drivers from texting or watching videos. (It’s still okay, however, to stare at a GPS device and talk on a cell phone.)

But these laws may not do much to curb texting while driving. A texting ban is difficult to enforce because, unlike cell phones that drivers hold up to their ear, texting is often done with the phone held lower down on or propped on drivers’ laps. “I have a hard time determining whether or not they are using the speaker phone feature or whether or not they are actually texting,” says Christopher Hopf, a police officer in Mendham Borough, N.J.

Given the challenges police face in trying to enforce cell-phone restrictions, it’s no wonder that a study released this month by the non-profit Insurance Institute for Highway Safety found that North Carolina’s cell-phone ban for drivers under 18 did not deter them from talking or texting. In fact, cell phone use actually increased slightly after the law took effect on December 1, 2006, from 11% to 11.8% about five months later.

One state where a lot of public attention is being paid to texting while driving is New York. After several fatal accidents there involving text messaging, State Assemblyman Felix Ortiz says constituents began calling his office to demand action. He is now sponsoring a text message ban in the state assembly; the state senate has already passed a similar bill.

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