Free Essays on Java to Get Inspired & Learn by Example

I work part time at a local supermarket, and we are 100 employees. The supermarket has a HR system that stores all the records of the employees. There are different categories of employees at the supermarket. Some work full time while others work part time. Others are permanently employed while others work on contractual basis. The salary scale of the employees differs according to their employment status. Each employee can log into the HR system to check out the details of their pay. The system also enables the employees to apply for off duties and leave days.
The HR Continue reading...

Boolean expressions are those expressions that evaluate to Boolean values, that is, values that are either of two choices i.e. true or false, 1 or 0, yes or no, etc.. Boolean operators cat on Boolean values and include simple English statements such as AND, OR, and NOT which are denoted as “&&”, “| |”, and “!” respectively (without the quotes). Relational operators can also be used to test Boolean expressions, and they include: > (greater than), < (lesser than), <= (lesser than or equal to), and >= (greater than or equal to).
In order to make decisions on the premise of Boolean Continue reading...

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Data Access Layer is created for accessing the database for the purpose of querying, creating or updating data. The approach can be to create fresh code for a data access layer or use an existing implementation. Some available existing implementations of Data Access Layer are below.

FireStorm DAO

A common design pattern for accessing data is Data Access Object or DAO design pattern. The DAO design pattern makes it easy to separate the object persistence and the logic for data access. The FireStorm API is created on the DAO Continue reading...

Introduction 3

Automation Testing 3
Automated Test Case Creation and Execution 4
Automated Test Reports 4
Web Application Testing 4
Advantages of Automation Testing for Web Applications 5
Support of Programming Languages 5
Review of Some Automation Frameworks 6
JMeter 6
IBM Rational Functional Tester (RFT) 6
Selenium 6

Works Cited 7

Introduction
Testing is a vital facet of the process of software development. Testing has a critical role in maintaining the quality of the software applications. There are two forms of testing – manual and automated. Manual testing is the most fundamental form of testing. It requires testers to execute a set of steps Continue reading...

Question1

Technological determinism is a theory that suggests that the creation and development of technology is responsible for the social changes that have occurred to the human generations over many years.Innovations and inventions with regards to technology have clearly impacted the structure of the modern world and cannot be dismissed as a key factor (Winston 787). Technological determinists focused on the developments of the technological world and disregarded the effects of other changes affecting humans, which could have played a role in social change. An example in technological determinism is the evolution of the cinema world.
Cultural determinism is a Continue reading...

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{Institution Affiliation [name of Author’s institute]}

Career

Abstract
The essay was written for Object Oriented scripting and methodology. The Object Oriented terminologies covered in this essay are Object, Property, Method, Class and Instance. The essay starts with describing a real life object (in this case, the chosen object is a Car), and a description of the Car is provided using the Object Oriented terminology. Later the same terminology is used to describe its behaviour and implementation for creating a software design model. A reference to a reputed website on Java technology (an Object Oriented Continue reading...

1.0 Introduction
When talking about Not-Only-SQL database also known as NoSQL databases, the first impression is that it is scalable and has high performance. It was first introduced in the year 1998 and later introduced in the year 2009 when it received a new definition “No to SQL”. Designers have strategically modeled these NoSQL databases in order be more efficient when it comes to large unstructured amount of data also referred to as Big Data. Presently, most companies have opted for NoSQL databases purposely to handle Big Data issues through distributed or/and collaborated hosts (Abramova et al., 2014). For Continue reading...

Database Administrator

Database Administrator
Database administrator handles all the tasks related to the database, test databases, make important modifications and correct errors in case there is a bug. The administrator also modifies the current database, coordinate, plan and implements all the security measures in order to safeguard all the records in the database from unauthorized access or damage. He also writes codes both logical and operational codes for physical and logical database development. He also has to train users and specify user access levels according to the segments of the database and specified user functions (Winton et al., 2012). The starting Continue reading...

The use of mobile has been touted in the marketing world for a while and has proven to receive much success than television, print, and radio. Mobile is the only media that is growing at unprecedented rapidity. The other Media have exhibited a slower pace in growing. Advertisers are shifting from the traditional media and turning their focus to mobile digital media. The time spent on mobile by people is increasing significantly. Companies and organizations are coming up with apps that mobile users can access and get the range of products and services they offer.
Mobile use of social Continue reading...

The problem being solved

The task to be carried out is to translate books written in English language in to other languages. The solution will consist of java code with the class translate and the method with the same name such that a call or invocation to the method at one point of the program will be the same as calling the class itself. The parameters will include Text1, language1 and language2. Text1 will represent the string of characters in the form of a sentence or paragraph written in English. Language1 is the English language that identifies Text1 to be translated to a Continue reading...