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What is 4 Circles?

4 Circles - The Company 
The company 4 Circles was started in 2006 as a company offering solutions in various industry in Software Technology.  

The name 4 Circles was chosen for the various products offered by 4 Circles as shown in the slide show below:

4 Circles has offered innovative solutions to QWest Telecommunications in their QControl application, NREL in their Big Data for Solar Data Hub.

4 Circles has products like Word Frequency, Hobby Inventory.

4 Circles is forging ahead in training by posting blogs for non-technical and technical audiences. Soon they are forging ahead in complete tutorials for people. Our facebook page gives tips to maintain computer and laptops safely .

Finally, 4 Circles offers consulting, programming services off-shore and on-shore for their various clients:
Seimens, NREL, Qwest, CenturyLink, Nationwide Insurance, Wild Blue, Mastek, SUN, Nextel (now Sprint) etc. .


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Hibernate-Secondary Table Annotation..

When using Hibernate with annotation, SecondaryTable needs to be used carefully while using the Discriminator. We assume that there is a table called Inventory which is the parent table that has common elements including Id, createDate, modifiedDate, SKU#, and productType.
The other tables, which are children of the Inventory table, are TV_Inventory, DVD_inventory etc.. In this example, we consider TV_Inventory which inherits from Inventory (in terms of objects).

@Table(name = "INVENTORY")
@Inheritance(strategy = InheritanceType.JOINED)
@DiscriminatorColumn(name = "PRODUCT_TYPE", discriminatorType = DiscriminatorType.STRING, length = 20)
@SequenceGenerator(name = "InventorySequence", sequenceName = "INV_SEQ", allocationSize = 1)

public abstract class Inventory {
 // getters and setters with other annotations for the columns and relevant methods.

Consider the child object associated with the table TV_INVENTORY. The outline is shown below:


4 Circles releases Word Frequency..

4 Circles released its application 'Word Frequency v1.1'.

This application counts the number of words in your essay and tells you the frequency of each word. This application is simple to use and helpful for bloggers, writers, journalists, students and speech writers. The application has 1 box for the text to be copied and pasted (left hand side) while clicking the button will count the total number of words in the essay.

This application is written in JDK 1.6, and runs on JRE 1.6.x or above. The user needs to copy the text and place it in the text box and click on the button to get the frequency in the grid. Please download the software here:
Word Frequency

Iphone & Ipad Tips

Tips for using iPhone & iPad - 1
1.One of the most useful tool of an Iphone or an Ipad is the ability to take a screenshot of your screen. One example of its usefulness is taking a screenshot of an image or article online so it can be view later without needing internet access. To take a ScreenShot of whatever is currently on your screen hold down the home button and the lock button at the same time for about 2 seconds. You should see a flash and a screenshot of your screen will be in your camera roll.

2. Double-clicking the home button brings up the Multitasking bar. From here you can switch between running apps or completely exit out of an app.

3. Creating folders on the home screen can help save some space. It also allows you to group similar apps together, like games. To create folders on the home screen press down on an app until the apps start shaking, then decide what two apps you what in the same folder and drag one of the apps onto the other one. The two apps will merg…