NET framework and common language runtime Essay Example for Free

NET framework and common language runtime Essay The . NET framework is a component of Windows that enables the running of more advanced applications and XML Web services (DePetrillo, 2002). One of the main aim of coming up with this framework is to enable applications to have a consistent object-oriented programming methodology. It is also useful in that it eliminate software deployment and the execution of code safely without problems of scripting and interpreted environments. Microsoft. NET is also referred to as Windows DNA, it was a Microsoft’s previous platform used for developing all enterprise applications. It includes a variety of proven technologies which are in the production they include Microsoft Transaction Server (MTS) and COM+, Microsoft Message Queue (MSMQ), the Microsoft SQL Server database. Common Language Runtime provides the . NET framework applications an environment to execute. These language runtime includes common type system Just-in-time compiler, manages memory and gives compiler the security required. Design of . NET and Common Language Runtime (CLR) The design of . NE framework gives of room for interoperability. .NET frameworks have a way of allowing applications which were developed in the framework to still operate in environments outside of . NET environment. The ability to access COM components is made possible by . NET developers which are in the SRIS and the System Services namespace. With this platform, communication between old and new applications is increasing and is becoming a reality. The design of . NET and CLR also allows for security implementation for applications. .NET has two features for security for their mechanisms for security. These two features include validation and verification, and Code Access Security. The latter feature uses the association with specific assembly (DePetrillo, 2002). Normally, the assembly source acts as the evidence regardless of whether they are installed on the local machine or has been downloaded from the Internet. This mechanism uses evidence to determine permissions that are given to the code. With other code, they can demand that calling code be given a specific permission. This demand normally enables CLR to countercheck the permissions; called call stack walk. This is a situation whereby for every assembly of each method in the stack is scrutinized for the required permissions. An exception is thrown if an assembly does not have the right permissions. When an assembly is launched, the CLR performs very many tests. Two of the tests include validation and verification. The verification purpose is to check if the code will do anything which is not safe. Also, . NET framework uses appdomains to isolate code running in a process (DePetrillo, 2002). The appdomains help when there is a crash in a system. In case one application crushes in a system, the other applications within that system will not be affected. An example of security problem is the buffer overflows. This is taken care of with the use of . NET framework. The stability of . NET is assured because it brings with it the end of manual memory management. The . NET framework does memory management by itself thus freeing the user the burden of doing this. The memory that was allocated for instantiations of objects meant for . NET is done contiguously from memory heap. This heap is normally managed by CLR. The . NET also manages garbage collection. This is done by the garbage collector which is compacting and non-deterministic. Memory leakage is an example of stability issue that is solved with the use of . NET framework. The last design feature added to . NET and CLR is the addition of class libraries. These libraries help in maintenance of the applications because one does not have to create applications afresh. Someone seeking to add some more functionality to their applications or do some maintenance will just use the class libraries available at their disposal to achieve all these. The class libraries is a collection of thousands of interfaces, classes, structures and enumerations that are aimed at adding functionality of core system and application services in order to ease programming. There are various classes that someone can use to manipulate the file system. For example there are classes to manipulate XML files, classes to manipulate databases, and serialize objects. In addition to the availability of vast collection of libraries in . NET, the user also has the capability of creating their own classes which they can use in many applications (DePetrillo, 2002). Advantages and disadvantages of . NET Framework Microsoft. NET offers a variety of features such as the time-to-market which are not found in others like the J2EE. It gives a fairly complete solution from the single vendor-Microsoft which may lack some higher end features. With the Microsoft. NET there is one place to get similar information since there is no question of what is the shared context repository. There is an established passport which is an active system. Microsoft. NET gives one the language neutrality when coming up with their new eBusiness applications thus allowing one to view other languages as one application. The cons It does not support a true web services since it lacks the support for ebXML. Microsoft. NET does not give tactics for improving the performance thus not allowing the developers to introduce errors into their systems. It requires qualified developers who are well educated and can handle more hand-holding. It is difficult to maintain since the . NET supports Win32 only in which a large number of machines are required. Microsoft. NET web services are not interoperable with the present industry standards since their BizTalk framework has proprietary SOAP extensions which do not support ebXML. References DePetrillo, B. A. (2002). Think Microsoft. NET. Que.

Integral Philosophy of Education Essay -- Educating Educate Education

Integral Philosophy of Education ABSTRACT: Education, an action, is a process, a development of the imperfect human being intentionally directed at achieving the ideal of human plenitude in the best possible manner. This is a description of the educational process based on the human being who travels toward plenitude, a point of arrival; the human being who achieves his or her own perfection in the best possible manner; and a method: intentional guidance towards plenitude in the harmonious formation of humanity. It is not enough to say what education is or what it is like. It is necessary to clarify what education is for. The harmonious development of essential, integral and vocational abilities makes the student more perfect and causes his or her cosmic and social circumstance to be more perfect. In this integral philosophy of education, I offer a new "Paideia." It is necessary to seek the student's point of balance between the sciences of empirical verification and humanistic duties. Otherwise, we will march towar d the disintegration of the human being, to the anti-knowledge of a very powerful technocracy. Integral personal and community education is education which promotes the person in a changing society susceptible to progress. That student perfectibility which is anxious to satisfy demands can only be fulfilled with love. The contemporary world has not rehearsed on a large scale an education for love. If we do not found education on love, the world will not be inhabited by humans. Education is not just an idea, it is a fact. We start with the fact: there are educational centers, teachers, learners, seminars on educational sciences and magazines on pedagogy. But education in action, is the process of developing an i... ... we do not begin to educate for love, the world will not be inhabitable by man. We must search for more wise men and fewer scholars. Let us attempt to lift a small child from his unhappiness and frustration, he is an admirable being who lives and dies among asphalt and smoke, always tormented by the clock, bothered by diseases which civilization produces, saturated with problems, always searching for, but generally frustrated before finding love. Love is a living affection which is benevolent and which professes itself to God and to human beings. We are able to conquer adversity and death with love. Speaking in an Augustinian manner, we can say that man is love. All impulses, all passion, all senses have their roots in love's strength; even understanding a goal (value) which provokes desire in us (love to know about something). Our destiny is illuminated by love.

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Articles of confederation These were documents that basically made the 13 colonies separated from KGB and established the US as a confederation Northwest ordinances This was an act of the confederation of the US that stated that the US would continue expansion towards the west Nationalist They preferred strong central government Goals of nationalists: To have their country united under THEIR nation's rule – not to be ruled by some foreign king, Like In many cases.To be able to maintain their own culture, with their win unique national values and customs and not have other cultures forced upon them. To speak their national language. To celebrate and honor their national artists and heroes, their special traditions and holidays, to show the pride of being (whatever nation they are). Instead of saying, â€Å"Oh, I'm from this and that kingdom of this and that king† people would say â€Å"l am French/Hungarian/lateral/whatever†, and be proud of who they are and Ident ify with their nationality, not allowing other nations to press on them and control them at least not without a fight and an attempt of resistance. ; A of yahoo answers Shays rebellion Farmers got mad at government for not passing stay laws Virginia plan Proposed by Randolph and made more open by James Madison Made the three branches of government to keep checks within the republican government to make sure no one had to fear that tyranny or abuse of power was possible 3/5 compromise The three fifths compromise made 3/5 slaves in to every states head count It was later added with this that slave trade would continue for 20 years This was very important to people in the southGeorge mason, a slave owner, spoke passionately about not keeping slaves Electoral college Electoral college were people ho voted on behalf of the state for the new president Came with rules for ties and other situation Constitution Was changed because it supported the rich and more high society people Revolution ary leaders apposed It too so It was changed Nationalists changed to the name federalists Which made the state governments strong The Judiciary act Tariff Bill of rights Hamilton' economic plan Whiskey rebellion The battle of fallen timbers George Washington's farewell address John Jays treaty James Madison

General Electric One of the Largest Electrical Firms in...

General Electric is one of the largest electrical firms in the U.S. and is listed as the fourth largest industry in the world. It operates through four main divisions: Energy, Technology Infrastructure, Capital Finance, and Consumer and Industrial. In the year 1876, Thomas Edison pioneered his own laboratory in New Jersey, where he created one of the greatest inventions during that time period. Edison created the first ever-incandescent electric lamp. Throughout the next ten to fifteen years Edison began selling these lamps, as well as, his other electric lighting devices, which eventually led him to develop his own company called the Edison General Electric Company. By 1892, the Edison General Electric company and one of its competitors the Thomson-Houston company merged to create a new organization, which they solely called the General Electric Company. The company has developed in a large amount of ways throughout the last 100 years and has created many valuable inventions th at we use today. For example, in 1971 the first portable air conditioner was created that we use today in many of our rooms. Also, in the last 15-20 years the company has had many medical inventions, such as scanners for doctors to capture pictures of inside their patient’s bodies. Inventions such as washing machines, stoves, ovens, and heaters were all created and are sold by General Electric, which we all buy and use today. Mission and GoalsShow MoreRelatedGeneral Electric, An American Company2306 Words   |  10 Pages Overview of the company General electric is an American company which was founded in 1982. Thomas Edison, Charles Coffin, Elihu Thomson, Edwin Houston were the key people of this organisation its headquarters are in Fairfield and Connecticut. 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