Wednesday, November 27, 2019

Macbeth 87 Essays - Characters In Macbeth, English-language Films

Macbeth 87 In the play Macbeth, there were many interesting sections which could be concentrated on due to the suspense and the involvement of the supernatural. The use of the supernatural in the witches, the visions, the ghost, and the apparitions is a key element in making the concept of the play work and in making the play interesting. Looking through each Act and Scene of the play, it is noticed that the supernatural is definitely a major factor on the play's style. The use of the supernatural occurs at the beginning of the play, with three witches predicting the fate of Macbeth. This gives the audience a clue to what the future holds for Macbeth. When the battles lost and won (Act I, Scene I, l.4) was said by the second witch. It says that every battle is lost by one side and won by another. Macbeth's fate is that he will win the battle, but will lose his time of victory for the battle of his soul. After the prophecies of the witches' revealed the fate of Macbeth, the plan in which to gain power of the throne is brought up. The only way to gain power of the throne was for Macbeth to work his way to the throne, or to murder King Duncan. Murdering the king was an easier plan since the motivation in his dreams urged him on. Lady Macbeth also relied on the supernatural by her soliloquy of calling upon the evil spirits to give her the power to plot the murder of Duncan without any remorse or conscience (Act I, Scene V, ll.42-57). The three sisters a re capable of leading people into danger resulting in death, such as the sailor who never slept (Act I, Scene III, ll.1-37). Lady Macbeth has convinced her husband Macbeth to murder King Duncan. On the night they planned to kill Duncan, Macbeth is waiting for Lady Macbeth to ring the signal bell to go up the stairs to Duncan's chamber. He sees the vision of the floating dagger. The interest of the dagger is that it leads Macbeth towards the chamber by the presence of evil of the dagger being covered with blood. Then the bell rings and Macbeth stealthily proceeds up the staircase to Duncan's chamber. Once the murder has been committed, eventually Banquo has his suspicions about Macbeth killing Duncan to have power of the throne. There is constantly more guilt and fear inside Macbeth and his wife that they decide to have Banquo killed. Macbeth and his wife attend a banquet in which a ghost appears. Once the murderer notified Macbeth that the deed was done, he observed the ghost of Banquo sitting in his regular seat. This caused Macbeth to act in a wild manner, making people suspicious of his actions. (Act II I, Scene VI, ll.31-120). The use of the supernatural has increased the suspense now that Macbeth is constantly relying on the prophecies of the three witches. Hecate, the Queen of witches is angry with the three sisters for not involving her in their encounters with Macbeth. The witches plan to lead Macbeth to his downfall by making him feel over-confident. (Act III, Scene V, ll.1-35). Further on in the play, Macbeth finds his way to the witches' cave and demands to know what lies ahead for him. The three witches predict what he is going to ask and produce the first apparition which is an armed head. Macbeth!, Macbeth!, Macbeth!, beware of Macduff; beware thane of Fife. Dismiss me: enough. (Act VI, Scene I, ll.77-78). The first apparition tells Macbeth to beware of Macduff. Then the second apparition appears (a bloody child), and says: Be bloody, bold, and resolute; laugh to scorn the power of man, for none of woman born shall harm Macbeth. (Act IV, Scene I, ll.85-87). This apparition informs Macbeth that no man born from a woman can harm him. finally, the last apparition appears and is a child crowned, with a tree in his hand. The apparition is saying that he will never be defeated until Great Birnam wood shall come against him to High Dunsinane Hill. Be lion melted, proud, and take no care who chafes, who frets,

Saturday, November 23, 2019

A Guide to Using the TClientDataSet in Delphi Applications

A Guide to Using the TClientDataSet in Delphi Applications Looking for a single-file, single-user database for your next Delphi application? Need to store some application specific data but dont want to use  the Registry / INI / or something else? Delphi offers a native solution: The TClientDataSet component located on the Data Access tab of the component palette represents an in-memory database-independent dataset. Whether you use client datasets for file-based data, caching updates, data from an external provider (such as working with an XML document or in a multi-tiered application), or a combination of these approaches in a briefcase model application, take advantage of the  broad range of features that client datasets support. Delphi Datasets A ClientDataSet in Every Database ApplicationLearn the basic behavior of the ClientDataSet, and encounter an argument for the extensive use of ClientDataSets in most database applications. Defining a ClientDataSets Structure Using FieldDefsWhen creating a ClientDataSets memory store on-the-fly, you must explicitly define the structure of your table. This article shows you how to do it at both runtime and design-time using FieldDefs. Defining a ClientDataSets Structure Using TFieldsThis article demonstrates how to define a ClientDataSets structure at both design-time and runtime using TFields. Methods to create virtual and nested dataset fields are also demonstrated. Understanding ClientDataSet IndexesA ClientDataSet does not obtain its indexes from the data it loads. Indexes, if you want them, must be explicitly defined. This article shows you how to do this at design-time or runtime. Navigating and Editing a ClientDataSetYou navigate and edit a ClientDataSet in a manner similar to how you navigate and edit almost any  other dataset. This article provides an introductory look at basic ClientDataSet navigation and editing. Searching a ClientDataSetClientDataSets provide several different mechanisms for searching for data in its columns. These techniques are covered in this continuation of the discussion of basic ClientDataSet manipulation. Filtering ClientDataSetsWhen applied to a dataset, a filter limits the records that are accessible. This article explores the ins-and-outs of filtering ClientDataSets. ClientDataSet Aggregates and GroupStateThis article describes how to use aggregates to calculate simple statistics, as well as how to use group state to improve your user interfaces. Nesting DataSets in ClientDataSetsA nested dataset is a dataset within a dataset. By nesting one dataset inside another, you can reduce your overall storage needs, increase the efficiency of network communications and simplify data operations. Cloning ClientDatSet CursorsWhen you clone a ClientDataSets cursor, you create not only an additional pointer to a shared memory store but also an independent view of the data. This article shows you how to use this important capability Deploying Applications that use ClientDataSetsIf you use one or more ClientDataSets you may need to deploy one or more libraries, in addition to your applications executable. This article describes when and how to deploy them. Creative Solutions Using ClientDataSetsClientDataSets can be used for much more than displaying rows and columns from a database. See how they solve application problems including selecting options to process, displaying progress messages and creating audit trails for data changes.

Thursday, November 21, 2019

Social network marketing Literature review Example | Topics and Well Written Essays - 500 words

Social network marketing - Literature review Example Thus, in this customer-oriented financial system, companies are trying to discover additional money-making methods to promote their business services and products-line, access existing clients, and make new users/clients across the business boundaries (Phillips et al., 2010). In addition, social networking websites facilitate users to communicate with people who exchange or distribute similar ideas or information. Although these websites were originally produced to assist social associations, dealers are recognizing the prospect of these sites to offer the mechanisms to encourage valuable services and products of business. In this scenario, a very popular social networking website in the U.S. is Facebook, which comprises more than 500 million worldwide users. Additionally, the social networking websites similar to Facebook, Flickr and MySpace have turned into a well-liked method to distribute and publicize web based material. Their huge fame has directed to viral marketing methodolog ies that try to offer useful content, services, effective products and thoughts through these social networking websites.