Friday, July 29, 2011

How to Take a Screenshot or Picture of What’s On Your Computer Screen

Ok, your computer is acting like it has a mind of its own and it will NOT cooperate with you and you just have to get this paper finished. You have your friend on the phone (you know the one, the guy that always fixes your computer?) but you just can't make him understand what you are seeing on your computer screen. You're frustrated and you are tired of him asking "what do you see now". Don't you just wish you could take a picture of your screen and email it to him.

This isn't the only reason you might want to take a screen shot of your desktop or an open application window. Honestly, taking screen shots is a very useful skill indeed.

Lifehacker has put together a great article on how to take a picture of your screen on a Windows box or a Mac. Click here to read the post!

How to Take a Screenshot via LifeHacker

Why are Some People Successful?

Have you ever wondered why some people succeed while others do not? Is it luck or some special knowledge that successful people have that us normal people don't?

According to Dr. Mani at Entrepreneurs-Journey.com, it mostly has to do with sticking to something no matter what obstacles get in your way. For a good uplifting article that will recharge your interest in becoming successful or any other work you may be doing, visit Entrepreneurs-Journey.

The Secret to Building Wealth Most People Ignore

Do you think building wealth is impossible for you and your family? Have you tried but just can't seem to make it? I am not talking about get rich schemes, or making money from home scams, I am talking about building real sustainable wealth that any family can do.

Head on over to Frugal Dad and read his article on the Secret to Building Wealth that Most People Ignore. If you have never read his blog, it is some great reading with common sense advice that the everyday person can really use. He has no agenda other than to help people become debt free.

Don't forget to check out his Twitter feed @FrugalDad

Thursday, July 28, 2011

Increase your Brain Power by Doing Things the Hard Way

Yes technology makes things easier and quicker. This is especially true with most of our daily tasks. I for one, like the feel of putting pen to paper. I always thought that writing my thoughts out in a Moleskin notebook made me more creative. Well, it looks like I might have been right according to the folks over at the IEET. Head over to their website to learn why doing things the hard way can actually make you smarter!

Increase Your Intelligence by doing things the hard way

The US Government Approves a Horrible ISP Monitoring Bill

This bill requires all Internet Service Providers (ISPs) to keep a log of all your internet activity, name, social security number, address, and credit card numbers (just to name a few) for at least a year. Head on over to CNet News to get all the details.

Wednesday, July 27, 2011

Props to a Great Company ---HP

As most of my readers know, I love Apple products. I use them a lot. However, Apple is lacking in the enterprise end of the market. For this reason, I use HP products. The agency I work for, uses HP products exclusively. There are a few reasons for this:

HP Products are Just Top Notch

No one can beat their business class desktops, servers, switches, and other hardware. They are built to last and they accomplish that hands down better than any other company out on the market today. In my personal life, I work on a lot of computers. Mostly viruses and malware issues but also hardware failures. I almost never work on an HP. When someone asks me what computer they should buy for their home and family, I always recommend HP for Windows users.

HP Customer Service is Simply the Best

When there is a problem, HP makes it right. Their customer service has always been outstanding. They have quick and reliable service and they are always helpful and friendly. This is true for not only the enterprise support, but also their home user support as well.

HP Has Some of the Best Pricing

At the enterprise level, price is always a concern. However, HP has very competitive pricing with all their products. For the home user, the same is also true. Couple that with reliable products and outstanding customer service, you have a winning combination.

The website I often use is HPDirect The website is easy to use and help is only a click away. Check out @Paul_for_HP on twitter for any questions. He is knowledgable and will be glad to help.

When my friends, family, and clients want a good deal on a Windows machine, I always steer them in HP’s direction. I promise you can’t miss by choosing them!

How to Create a Custom Smart Folder in Mac OS X

The Mac Finder is probably among the most used applications on your Mac. It’s the place where you store, navigate, and locate nearly all of the content (e.g., documents, images, and music files) on your hard drive.

The more items you add to your computer, the more challenging it is to locate files when you need them. This is why Apple came up with what are called Smart Folders, which basically consists of a collection of files based on a set of search criteria.

The biggest challenge in creating Smart Folders is figuring out what criteria you need for the type of search you want to do. The more familiar you become with the search options for Smart Folders, the easier it will be to create them.

Lets Create a Smart Folder



In a Finder window, go to File>New Smart Folder

Setting Up Smart Folder Rules


Click on the + button on the far right of the search box by the save button. Notice that the search will be based upon all the contents of your Mac.


1. The first pop-up menu consists of a set of attributes for the kinds of items you want to search for. These attributes include file name, type of file, date created, etc. For this tutorial, let’s use Name, which refers to the name of files.

2. Now click on the second pop-up menu to further refine the search by selecting “ends with”.

3. We’re going to search for Microsoft Word Files, so in the text field, type “docx” --without the quotation marks. If you have Word files in your computer they should automatcally start showing up in this Smart Folder. If you don’t have Word files, you can type, “rtf” for TextEdit files, or “pages” for Pages files.

The search criteria for this Smart Folder looks for and gathers Word documents into one folder, though the documents themselves may be saved in many different folders on your hard drive.

Go ahead and save the Smart Folder. In the next article in this series, I will show you how to add more than one criteria to a Smart Folder to further refine your search.

If you have any questions or comments please feel free to post them in the comment section below, or send me an email directly at jeff.trehern@gmail.com

Thanks for reading and have a wonderful day!

Friday, July 22, 2011

How to Install OS X Lion

With OS X Lion out in full swing, I have been asked many times, what do I need to do to upgrade? Downloading and installing Apple’s latest iteration of their famous (and sometimes infamous) operating system is very simple and relatively painless. However, to ensure that the upgrade goes as seamlessly as possible, there are a few steps that you should take. Some of the steps listed below are common sense things, and others are out of an abundance of caution.




Step 1. Make sure your Mac is ready for OS X Lion

There are some compatibly and minimum system requirements that you should be aware of. The main idea here is that you need an Intel based Mac. You will also need a recent version of Snow Leopard. To check what version and what kind of processor you have, click on the Apple icon at the top left of the screen and then click “About This Mac”.

Step 2. Do a system update and update your apps

It is a good idea to go ahead and download any updates Apple may have released BEFORE you upgrade to Lion. Apple has released a few small patches (and some large ones) that will ease the transition to Lion. Also, updating your apps is a smart thing to do. Open up the Mac App Store and install any updates that are available.

Step 3. Back up your computer

Backing up your computer is always a good idea and especially so before you install a new operating system. Apple’s Time Machine is a great option for an easy to use backup solution.

Step 4. Download OS X Lion from the Mac App Store

Fire up the Mac App Store and purchase Lion!!! It only cost $29.99 and in my opinion, it is well worth the price. Lion should be very easy to find in the app store. It should be right on top. The download can be a bit lengthly. It should take about an hour maybe 2 depending on the speed of your internet connection.

Step 5. Install Lion

Once the download is complete, click on the continue button and then accept the terms and conditions. You will also need to enter the admin account password. This is all fairly simple as it is about the same procedure as any other software install.

The installer then begins the surprisingly fast task of installing Lion. After it is done, click on the restart button. After your Mac has restarted, you are then ready to start playing around with all the new features that Lion has to offer.

Don’t forget to check out apple.com for some great tutorials and videos that explain all the new features.

Wednesday, July 20, 2011

I installed OS X Lion

I finished installing Mac OS X Lion about an hour ago. It was painless and very easy. Right off the bat, I am having difficulty getting the hang of the new scrolling change. You have to scroll up to go down. I don't get that but ok. I LOVE Mission Control. A three finger swipe up and you can see everything you have open on one screen. Swiping between spaces is very easy as well.

The mail app is taking a bit of getting used too. The jury is still out on that one but as I use it more, I will let you know. I am also having a bit of trouble with some older apps that I have installed. They seem to have some compatibility issues. I will be creating a list of the good and bad so keep checking back!

OS X Lion is Available for Download TODAY!!!

Apple has just released their newest OS for the Mac, OS X Lion, today. You can only download it from the Mac App Store. The cost is very affordable, only $29.99. Be one of the first to download it! My copy is downloading as I write this and I will be posting some of my opinions in the next few days. Also, be sure to complete a FULL back up of your Mac before installing Lion.

Good Luck and let me know what you think of it!

Database Keys. Primary Keys and Foreign Keys

As you may already know, databases use tables to organize information. Each table consists of a number of rows, each of which corresponds to a single database record. So, how do databases keep all of these records straight? It’s through the use of keys.
Primary Keys

The first type of key we’ll discuss is the primary key. Every database table should have one or more columns designated as the primary key. The value this key holds should be unique for each record in the database. For example, assume we have a table called Employees that contains personnel information for every employee in our firm. We’d need to select an appropriate primary key that would uniquely identify each employee. Your first thought might be to use the employee’s name.

This wouldn’t work out very well because it’s conceivable that you’d hire two employees with the same name. A better choice might be to use a unique employee ID number that you assign to each employee when they’re hired. Some organizations choose to use Social Security Numbers (or similar government identifiers) for this task because each employee already has one and they’re guaranteed to be unique. However, the use of Social Security Numbers for this purpose is highly controversial due to privacy concerns. (If you work for a government organization, the use of a Social Security Number may even be illegal under the Privacy Act of 1974.) For this reason, most organizations have shifted to the use of unique identifiers (employee ID, student ID, etc.) that don’t share these privacy concerns.

Once you decide upon a primary key and set it up in the database, the database management system will enforce the uniqueness of the key. If you try to insert a record into a table with a primary key that duplicates an existing record, the insert will fail.

Most databases are also capable of generating their own primary keys. Microsoft Access, for example, may be configured to use the AutoNumber data type to assign a unique ID to each record in the table. While effective, this is a bad design practice because it leaves you with a meaningless value in each record in the table. Why not use that space to store something useful?
Foreign Keys

The other type of key that we’ll discuss in this course is the foreign key. These keys are used to create relationships between tables. Natural relationships exist between tables in most database structures. Returning to our employees database, let’s imagine that we wanted to add a table containing departmental information to the database. This new table might be called Departments and would contain a large amount of information about the department as a whole. We’d also want to include information about the employees in the department, but it would be redundant to have the same information in two tables (Employees and Departments). Instead, we can create a relationship between the two tables.

Let’s assume that the Departments table uses the Department Name column as the primary key. To create a relationship between the two tables, we add a new column to the Employees table called Department. We then fill in the name of the department to which each employee belongs. We also inform the database management system that the Department column in the Employees table is a foreign key that references the Departments table. The database will then enforce referential integrity by ensuring that all of the values in the Departments column of the Employees table have corresponding entries in the Departments table.

Note that there is no uniqueness constraint for a foreign key. We may (and most likely do!) have more than one employee belonging to a single department. Similarly, there’s no requirement that an entry in the Departments table have any corresponding entry in the Employees table. It is possible that we’d have a department with no employees.

Sunday, July 17, 2011

Do you want a free eBook?

Do you use Microsoft Excel but find it difficult to work with? Do you want to use Excel but don't know where to start?


Leave your email address in the comment section and I will send you a free eBook that will teach you to easily accomplish what you need to do in Excel. No strings attached. Just a free eBook that will hopefully help you learn something about a very useful tool!

Saturday, July 16, 2011

Top 10 Obscure Google Search Tricks




When it comes to the Google search box, you already know the tricks: finding exact phrases matches using quotes like "so say we all" or searching a single site using site:Hakninja.blogspot.com gmail. But there are many more oblique, clever, and lesser-known search recipes and operators that work from that unassuming little input box. Dozens of Google search guides detail the tips you already know, but today we're skipping the obvious and highlighting our favorite obscure Google web search tricks.

10. Get the local time anywhere
What time is it in Bangkok right now? Ask Google. Enter simply what time is it to get the local time in big cities around the world, or add the locale at the end of your query, like what time is it hong kong to get the local time there.

9. Track flight status
Enter the airline and flight number into the Google search box and get back the arrival and departure times right inside Google's search results.

8. Convert currency, metrics, bytes, and more
Google's powerful built-in converter calculator can help you out whether you're cooking dinner, traveling abroad, or building a PC. Find out how many teaspoons are in a quarter cup (quarter cup in teaspoons) or how many seconds there are in a year (seconds in a year) or how many euros there are to five dollars (5 USD in Euro). For the geekier set, bits in kilobytes (155473 bytes in kilobytes) and numbers in hex or binary (19 in binary) are also pretty useful.

7. Compare items with "better than" and find similar items with "reminds me of"
Simply search for, in quotes: "better than _keyword_"

Some example results:
Results 1 - 100 of about 550 English pages for " better than WinAmp".
Results 1 - 57 of 57 English pages for " better than mIRC".
Results 1 - 100 of about 17,500 English pages for " better than Digg". (Wow. Poor Digg.)
The results will almost always lead you to discovering alternatives to whatever it is you're searching for. Using the same concept, you can use this trick to discover new music or movies. For example, " reminds me of _someband_" or "sounds like _someband_" will pull up artists people have thought sounded similar to the one you typed in. This is also a great way to find good, no-name musicians you'd probably never know of otherwise.
Examples:
Results 1 - 88 of 88 English pages for " reminds me of Metallica".
Results 1 - 36 of 36 English pages for " similar to Garden State".
Results 1 - 66 of 66 English pages for " sounds like The Shins".

Just get creative and you'll, without a doubt, find cool new stuff you probably never knew existed.

6. Use Google as a free proxy
What, your company blocks that hip new web site just because it drops the F bomb occasionally? Use Google's cache to take a peek even when the originating site's being blocked, with cache:example.com.

5. Remove affiliate links from product searches
When you're sick of seeing duplicate product search results from the likes of eBay, Bizrate, Pricerunner, and Shopping.com, clear 'em out by stacking up the -site:ebay.com -site:bizrate.com -site:shopping.com operator. Alternately, check out Give Me Back My Google (original post), a service that does all that known reseller cleaning up for you when you search for products. Compare this GMBMG search for a Cruzer 1GB flash drive to the regular Google results.

4. Find related terms and documents
Ok, this one's direct from any straight-up advanced search operator cheat sheet, but it's still one of the lesser-used tricks in the book. Adding a tilde (~) to a search term will return related terms. For example, Googling ~nutrition returns results with the words nutrition, food, and health in them.

3. Find music and comic books
Using a combination of advanced search operators that specify music files available in an Apache directory listing, you can turn Google into your personal Napster. Go ahead, try this search for Nirvana tracks: -inurl:(htm|html|php) intitle:"index of" +"last modified" +"parent directory" +description +size +(wma|mp3) "Nirvana". (Sub out Nirvana for the band you're interested in; use this one in conjunction with number 7 to find new music, too.) The same type of search recipe can find comic books as well.

2. ID people, objects, and foreign language words and phrases with Google Image Search
Google Image search results show you instead of tell you about a word. Don't know what jicama looks like? Not sure if the person named "Priti" who you're emailing with is a woman or a man? Spanish rusty and you forgot what "corazon" is? Pop your term into Google Image Search (or type image jicama into the regular search box) to see what your term's about.

1. Make Google recognize faces
If you're doing an image search for Paris Hilton and don't want any of the French city, a special URL parameter in Google's Image search will do the trick. Add &imgtype=face to the end of your image search to just get images of faces, without any inanimate objects. Try it out with a search for rose (which returns many photos of flowers) versus rose with the face parameter.

What's your favorite ninja Google search technique? Tell us about it in the comments.

Tuesday, July 12, 2011

How to instantly increase traffic to your website or blog using RefZip

I have recently found a website that will instantly increase the traffic to your website or blog by at least 20 to 30%. In one hour of posting my blog “HakNinja”, I saw an increase in traffic of 28%. Now my blog is small and I don’t have a very big following but this site has really helped me.

The website is called RefZip and here’s how it works.
1. You enter the URL of your website or blog on the RefZip home page.
2. RefZip will then include your website into a rotation of other websites.
3. That’s it!

RefZip has a huge following. People visit RefZip to see a rotation of recently updated websites. They can read it directly from RefZip or click on the site to actually visit it. Either way, you get increased traffic, INSTANTLY!!! It is completely free and you don’t have to give any information other than the URL of your website or blog. It is easy and it really works.

Starting and maintaining a website or blog is hard work and when you don’t see a lot of traffic it can be disheartening. Small time bloggers need all the help they can get and this is a great tool; and for you readers out there, check out RefZip and you will get a large amount of interesting and relevant blogs and websites that you are guaranteed to enjoy.

Click here to start using or browsing RefZip

Blog Directory

Sunday, July 10, 2011

Get Your Mac Ready for Lion




On July 1st Apple released the golden master version (GMV) of Lion to developers—usually the last non-public version of OS X before the official release. If you want to update as soon as it is available, now is the time to check your hardware and perform a few system cleanups to ensure you'll be ready to download Lion on release day. Macworld runs through what you need to do to prepare.

Most Macs from 2006 and newer should be able to install and run Lion without difficulty; the minimum hardware requirements are 2gb of RAM, 4gb of free hard drive space, and an Intel processor that is at least a Core 2 duo, i3, i5, i7, or Xeon. Furthermore you must have a recent update of Snow Leopard (OS 10.6.6 or better) as Lion will only available from the Mac App Store, which debuted in that version of Snow Leopard.

You don't necessarily want to skate by on the bare minimum of requirements, so it may be time to consider additional RAM, or if you might be better served with purchasing a new Mac with Lion preinstalled. If you're unhappy with the speed of your Mac running Snow Leopard, an upgrade may be in order.

After you've made sure the basic requirements are met it is a good idea to backup, run all Apple software updates, and check for updates for any third-party software you use. You should also disable FileVault if you use it as Lion includes a new approach to file encryption. See the Macworld full guide below for details.

MacWorlds Guide to Prepare for Lion

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