Thursday, March 19, 2020

Research Paper Example

Research Paper Example Research Paper Example Research Paper Example Research paper writing is one of the difficult types of the academic essay writing. Academic essay should present the results of your investigation on a selected topic. Research essay writing should not be based on your own thoughts only, pay attention to the facts and generate interesting research paper ideas. Before starting English, you should find, read, and analyze a big amount of scientific literature. We offer you to read the following research paper example The Effects of Technology on Business and improve your own writing: Research Paper Introduction We need technology, and yet every new technology places new demands upon us and creates new forms of stress. We can't live with it, but we can't live without it. There is no turning back to some pre-technological Eden. Aristotle rightly described man as an animal that lives by technology... Research Paper Body Paragraph One In a broad sense, then, technology forms our environment. This environment remains unperceived unless we are separated from it, as a fish does not know what water is until it is beached. The particular technological environment wherein we are nurtured is incorporated into our being. It forms who we are. We do not need to make any special effort to learn it. Rather, it is learned by absorption... Research Paper Body Paragraph Two We probably all have personal experience relating to how people relate to computer technology. Some people, children more than adults, jump right in to using the machine. Others view the machine with apprehension, hitting the panic button every time they cannot make it perform. Those who adapt to it treat it with the same familiarity as one treats a pet animal, and they learn quickly by trying different things. The apprehensive despair of learning the theoretical intricacies of files and directories. The computer, then, is for the first group part of the environment. For the second group, it is an external irritant in the environment to which they have grown accustomed... Research Paper Conclusion Information technology of any sort is a valuable extension of our natural powers of perception and reasoning, but when we rely on it exclusively, it has a debilitating effect. In the first stage when we are confronted with new technology, it absorbs all our resources of adaptation, and we tend to push it to its limits. It absorbs all our attention. If this remains the permanent attitude, the result is that we overextend our own natural powers, which the technology was meant to serve, and become the servants of the technology... Research Paper Proposal A research paper proposal is the presentation of an idea that you wish to pursue. It means that you have already thought about your research paper topic, that you've found necessary information, read it and arranged your thoughts. The research proposal isn't a work of one night. It requires a deep analysis of your steps, ideas and thoughts. Research paper is a creation of work that is uniquely yours. A good research paper requires your ability to gather, interpret, and document information, develop and organize ideas and conclusions. Advanced research paper should be readable and understandable. Custom Research Paper Writing Custom research paper writing service offered at is of premium quality.   We are focused on quality and your needs, we follow all of your instructions and meet deadlines.   We put your interests on the first place and deliver custom research paper which exceed expectations of your tutor. Do not miss an opportunity to become a good student with our help!

Tuesday, March 3, 2020

Using Command-Line Arguments in Java

Using Command-Line Arguments in Java Command-line arguments can be a way of specifying configuration properties for an application, and Java is no different. Instead of clicking on an application icon from the operating system, you can run the Java application  from a terminal window. Along with the application name, a number of arguments can follow which are then passed to the applications starting point (i.e., the main method, in the case of Java). For example, NetBeans has a number of startup parameters that can be passed to the application when it is run from a terminal window (e.g., specifies a version of the JDK to be used instead of the default JDK associated with the NetBeans application). The Main Method Lets examine the main method  to see where the arguments passed to an application appear: The command-line arguments can be found in the called For example, lets consider an application called whose only action is to print out the command-line arguments passed to it: public class CommandLineArgs {   Ã‚  Ã‚  public static void main(String[] args) {//check to see if the String array is emptyif (args.length 0){System.out.println(There were no commandline arguments passed!);}   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //For each String in the String array//print out the String.for(String argument: args){System.out.println(argument);}}}   Syntax of Command Line Arguments The Java Runtime Engine (JRE) expects arguments to be passed following a particular syntax, like so: java ProgramName value1 value2 Above, java invokes the JRE, which is followed by the name of the program you are calling. These are followed by any arguments to the program. There is no limit to the number of arguments a program can take, but the order is critical. The JRE passes the arguments in the order in which they appear on the command line.  For example, consider this code snippet from above: public class CommandLineArgs2 {​   Ã‚  Ã‚  public static void main(String[] args) {if (args.length 0){System.out.println(There were no commandline arguments passed!);} When arguments are passed to a Java program, args[0] is the first element of the array (value1 above), args[1] is the second element (value2), and so on. The code args.length() defines the length of the array. Passing Command-Line Arguments In NetBeans, we can pass command-line arguments without having to build the application and run it from a terminal window. To specify the command-line arguments: Right-click on the project folder in the Projects window.Choose the Properties option to  open  Project Properties window.  In the Categories list on the right-hand side, choose RunIn the Arguments textbox that appears, specify the command-line arguments you want to pass to the application. For example, if we enter Apple Banana Carrot in the Arguments textbox and run the CommandLineArgs program listed above, we will get the output: Parsing the Command-Line Arguments Typically, a command line argument is passed with some information about what to do with the value being passed. The argument informing the application what the argument is for typically has a hyphen or two before its name. For example, the NetBeans example for the startup parameter specifying the JDK path is This means youll need to parse the command-line arguments to figure out what to do with the values. There are several Java command-line frameworks for parsing command-line arguments. Or you could write a simple command-line parser if the arguments you need to pass are not that many: The code above either prints the arguments or add them together if they are integers. For example, this command line argument would add the numbers: java CommandLineArgs -addnumbers 11 22 33 44