Tuesday, November 26, 2019

Painters of the Renaissance essays

Painters of the Renaissance essays The 1920s were the most explosive 10 years of the century. It was a time of change for everyone and everything. New types of music were being developed and composers were trying their best to make advances to become known. Also many cultural changes occurred during this time, one known as the flapper. This unique style was a drastic switch from conservative, to risky and outrageous. The flapper represented a youthful, playful woman that disobeyed all rules and dressed how she wanted. In architecture, the style was romantic and homey. Houses were built in grand style, ranging from colonial to modern art deco. This decade was a collaboration of many new ideas that took off quite well into the future. The music and attitude of the 20s proved to be so strong that it has made a great impact on everyone. A new tradition of music began to form in the United States as it moved away from ancient and medieval sources. This African American tradition know as jazz, drew on two other African American musical forms-ragtime, which was instrumental, and the blues, which was vocal art (Matthews, 537). During this time, music became sort of a spiritual outlet for many people. Blues and jazz are both very powerful and expressive forms of music. By combining African American rhythms and Western harmony, it can create songs that capture the essence of love, poverty, and hard work (Matthews, 537). Some famous musicians of the era were Louis Armstrong, George Olsen, and Nora Bayes. The flapper is portrayed as a young, spontaneous woman who loves to be daring and shocking at the same time. These women wore lots of make-up, had a bobbed haircut, and wore provocative clothing. They did what they wanted, and ignored the traditional way of doing things. This therefore earned them a reputation, which, in turn, made many elderly people dislike them. Some accessories that a flapper would own would be the cloche hat, colored scarves, ...

Saturday, November 23, 2019

How Many Cups Is 4 Quarts A Conversion Guide

How Many Cups Is 4 Quarts A Conversion Guide SAT / ACT Prep Online Guides and Tips One of the types of questions you’ll see on both the SAT exam and the ACT exam are word problems. You know, situations where you’re given real-world scenarios, and you have to figure out the answer to a particular question based on the data you’re given. It’s common to see conversions in word problems. Conversions ask you to change a value from one form of measurement into another. In today’s article, we’re going to cover one specific type of measurement conversion: imperial volume conversion. Specifically, we’re going to show you how to figure out how many cups are in 4 quarts. (Spoiler alert: 16 cups are in 4 quarts!) We’ll teach you: The math formula for converting cups to quarts How to figure out how many cups is 4 quarts by figuring out the cups to quarts conversion How to read a chart that explains different imperial volume conversions Ready? Let’s dive in! Measurement Systems: Imperial vs Metric Volume measurements like ounces, cups, and quarts are all part of the imperial system of measurement, which is the primary method of measurement used in the United States. (Most of the world uses the metric system.) The metric system uses a base 10 system, meaning each measurement increases by a factor of 10. That’s why it’s so easy to convert in the metric systemall you have to do is move the decimal point left or right depending on the unit. So for example, it’s easy to convert 320 milliliters to centiliters...you just move the decimal point one position to the left. And voila! You’ve converted 320 milliliters to 32 centiliters! Unfortunately, the imperial system doesn’t use a base 10 system, which means conversions are much more confusing. In order to do imperial conversions correctly, you have to either a) memorize the different conversion values or b) use a conversion chart. That’s the most important factor in figuring out our quarts to cups conversion! But don’t worry. We’ve provided you a handy-dandy conversion chart below, and we recommend bookmarking this article so you’ll always have it handy! Quart to Cup Conversion: The Math Formula Okay, now that you understand how tricky conversions can be, let’s walk through one so you can see how to use a conversion chart to convert imperial measurements. Go ahead and scroll down to the chart. Follow the instructions in that section to figure out how many cups are in a quart. Did you do it? Then you know that four cups equals one quart! To write that as a mathematical formula to solve our conversion problem, we need to think about what we now know. We’ve figured out that there are four cups in one quart, which looks like this as a mathematical expression: 1Q = 4C In this case, â€Å"Q† stands for quarts and â€Å"C† stands for cups. (These aren’t variables you need to solve for.) Now all we have to do is work this equation. How Many Cups Is 4 Quarts? Okay, now that you know how to do the math, let’s figure out how many cups are in four quarts! To start off, let’s go back to our equation: 1Q = 4C Now, let’s think about what we know. We know we have four quarts, so we’ll have to multiply the left side of the equation by four to get the right value. But as you’ve learned, you can never change one side of the equation without doing the same thing to the other side. That means you’ll have to multiply the right side by four, too. Here’s what that looks like: 4 * 1Q = 4 * 4C Once we work that out, the final expression looks like this: 4Q = 16C In other words, we now know there are 16 cups in 4 quarts, and you’ve finished your conversion! How to Find Other Conversions Now that you know how to solve questions like â€Å"how many cups is 4 quarts,† you can do the same for any other imperial conversion on our conversion chart. The fundamental steps are always the same: Figure out what value you have and what value you need. Ask yourself, â€Å"what do I know† to find the value you have, and â€Å"what do I need to know† to find the value you need. Check the chart to get the right factor. You’re trying to figure out the 1 to 1 ratio here. So for our equation, it was four cups in 1 quart...but it could be anything! For example, if you wanted to work backward from quarts to cups, you’d have to multiply both sides of the equation by .25 instead. Set up the conversion as an expression. This is where you set the value you have as equal to the value you need. Multiply, multiply, multiply! Multiply both sides by the correct factor. And that’s it! It’s a little more work to do than metric conversions. But once you understand how conversion works, it’s a piece of cake! Volume Conversion Chart Like we mentioned earlier, the easiest way to figure out imperial conversions is to reference an imperial volume conversion chart. That’s why we’ve included a conversion chart here! Here’s how to use it for a quarts to cups conversion: Find the value that you know in the left column. So, if we’re trying to figure out how many cups is 4 quarts, we know how many quarts we have. That means we want to locate â€Å"quarts† in the left column. Now, find the value you want to convert to in the top row. In this case, we want to find â€Å"cups.† Go ahead and try that for yourself below: Tbsp. Cups Pints Quarts Gallons 1 Tbsp. - 1/16 1/32 1/64 1/256 1 Cup 16 - 1/2 1/4 1/16 1 Pint 32 2 - 1/2 1/8 1 Quart 64 4 2 - 1/4 1 Gallon 256 16 8 4 - You’ve now figured out that there are four cups in one quart, which is what you’ll use to solve our particular problem. But now that you have this chart, you can use the method we outlined above to do almost any conversion! What's Next? Conversions are just one type of math problem you might face. Make sure you’re prepared for the test by reading our Ultimate Guide to SAT Math Prep and our Ultimate Guide to ACT Math Prep! If you’re feeling pretty confident, why not test your skills against the 13 hardest SAT Math questions ever? If you can conquer those, you’ll likely do great on the SAT, too! (Here are the hardest math questions on the ACT, too.) If you need a little extra practice, why not check out some math prep books? Here’s a list of our favorites. Have friends who also need help with test prep? Share this article! Tweet Ashley Robinson About the Author Ashley Sufflà © Robinson has a Ph.D. in 19th Century English Literature. As a content writer for PrepScholar, Ashley is passionate about giving college-bound students the in-depth information they need to get into the school of their dreams. Get Free Guides to Boost Your SAT/ACT Get FREE EXCLUSIVE insider tips on how to ACE THE SAT/ACT. 100% Privacy. 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Thursday, November 21, 2019

Leadership in Non Profit Organizations Essay Example | Topics and Well Written Essays - 2750 words

Leadership in Non Profit Organizations - Essay Example A preliminary review of the literature has revealed that there is a lack of research on leadership specifically in the context of non-profit organizations. This is noteworthy omission as the non-profit organizations have traditionally made a large impact on the socio-cultural and economic uplift of the people, and governments across the world rely on their partnership and support for welfare activities. As such, it is essential to assess what leadership style may be most suitable in the context of the environment in which non-profit organizations operate. There is however, another difficulty in leadership studies related to non profit organizations. This lies in the fact that leadership effectiveness can not be measured simply in terms of revenues or any other objective economic indicator. As such, it becomes difficult to objectively assess the effectiveness of leadership in non profit organizations. The current research therefore proposes that effective leadership should be able to positively impact on the job satisfaction of the employees, which in turn leads to highly motivated and committed workforce. The proposed research is therefore directed at assessing the leadership styles in the non-profit organizations in the USA and their impact on the satisfaction levels of the employees. The research is expected to provide insights about the leadership styles that are best suited in the context of the non-profit organizations.   2. Literature Review   2.1 Non-profit Organizations: Concept, Growth and Development of Non-Profit Organizations    A non-profit organization can be defined as a group organized for purposes other than generating profit and that does not issue stock shares or distribute its surplus funds  to its members, directors, or officers (Young, 2001). The purpose of Non-Profit organization is to serve the public, and not the owners and the members of the organization. There are a variety of non-profit organizations in different sectors, lik e sports, education, health, social services and artistic groups. Non-profit and non-government organizations are legally comprised entities that work independently from the government. The history of a non-profit sector is embedded in the broader political culture and social improvement of a country or a region, and is also impacted upon by cultural and religious factors. The evolution of US non-profit organizations and non-profit sectors is associated with development of constitution of the US society. In contrast to the US, the non-profit sector development in the Great Britain was closely attached to the changing social needs and political confederacy of the time (Anheier, 2005). Non-profit sector is highly developed in U.S due to its relatively low level of social welfare spending and it seems to be the largest among other countries (Agard, 2011). There are more than 8,00,000 charitable non-profit organizations in the United States, majority of them are Universities, hospitals and churches and these entities make up the major part of the sector in terms of assets and employment (Agard, 2011). According to the John Hopkins’ comparative non-profit sector study, over half of the hospital beds are in the non-profit hospitals, half of all colleges and universities are non-profit institutions, 95% of all orchestras are non-profit organizations, 60% of all social service agencies are non-profit (Salamon, et al, 2003). The non-profit sector has a rich and diverse history in the United States. In USA the non-profit organizations are mainly active in three fields: education, culture and recreation, social service. (Salamon and Anheier, 1996). In the context of European countries as well, the establishment of the voluntary

Tuesday, November 19, 2019

Information Sharing Essay Example | Topics and Well Written Essays - 750 words

Information Sharing - Essay Example As such, it is critical to create a suitable platform for information sharing from people outside the agency, within the agency and among various federal agencies. Federal Government ought to invest in more institutions involved in the capture and sharing of criminal information across the globe. Currently, the US government has invested heavily in such institutions (Jackson, 2009). Such institutions include National Crime Information Center, Regional Information Sharing Systems and the FBI’s Criminal Justice Information Service that works together with over 18000 such organizations among others. Sharing of criminal information among citizens is a delicate issue, and some individuals fear to provide such useful information, basing their argument on the need to safeguard their welfare. Reports of various retribution acts from criminal gangs evidently justify their concern. As such, concerned federal agencies ought to ensure these security and anonymity of such individuals, in their efforts to motivate them to share their information (Jackson, 2009). The rewarding of information providers should also be secretive. Creating awareness on the need to share criminal information and other critical information among communities is also significant in combating numerous atrocious crimes currently experienced. This may be through organizing awareness seminars and advertisement through diverse media forms. Online provision of useful information by individuals should also be rewarded. Such rewards should be remote and confidential. Establishment of local information centers throughout v arious societal settings will significantly boost information sharing (Jackson, 2009). Proper implementation of technology within an agency and across agency will significantly aid in law enforcement and information sharing (Jackson, 2009).

Sunday, November 17, 2019

Reporting Practices and Ethics Essay Example for Free

Reporting Practices and Ethics Essay Financial practices and ethics can play an important part of any organization including the health care environment. In order for the health care organization to be successful one must adopt an efficient financial practice and possess ethical standards. The management of finances for a health care organization may be a challenge for managers. This is why the health care manager will follow four basic elements for financial management. The basic elements include planning, controlling, organizing and directing, and decision making (Baker Baker, 2011). Health Care Organizations have accounting principles generally acceptable and will comply with the financial practice and the practice of ethics to avoid fraud or abuse of the reporting practices. Elements of Financial Management Financial management has four basic elements, which assist the manager in making effective decisions for the health care organization. The first element of financial management is planning. The financial manager needs to identify the steps that he or she needs to take to accomplish the goals of the organization. However, first the manager must determine what the goal is for the organization and at that time determine what steps to follow to achieve the goal. The next element is controlling; a plan is in place that each area of the organization must follow. The financial manager must ensure that the areas are following such plans. The staff can view the current reports and make a comparison with reports from the past. In comparing previous and current reports the financial manager can see if an area in the organization needs more attention because the area may not be meeting its goals. The third element is organizing and directing. In organizing the financial manager must decide on what resources are best to use to be more effective. The manager must also determine how to use those resources effectively to reach the goal of the organization. In directing, the manager must provide supervision daily to run the organizing element efficiently. The final element is decision making. The manager must make decisions with the alternatives available such as information in the reports. Decision making should be side-by-side with planning, controlling, and organizing. When making a decision the manager must analyze and evaluate the information to make effective decisions (Baker Baker, 2011). Acceptable Accounting Principles Generally accepted accounting principles (GAAP) provides guidelines to the company’s financial manager. The guidelines will cover the principles of accounting and practices. The generally accepted accounting principles guideline, guides the financial manager in the reporting and recording the financial information. For example, the financial manager will use the guidelines when preparing the financial statements such as the balance sheet. One health care organizations practice for releasing financial information will perform a practice of reconciliation in accounting. One organization reviews the balance sheets and makes them compatible as one. The next step is to determine the classification of each balance sheet such as high risk or low risk. The final step is the organization must decide a reporting schedule such as monthly or yearly. In knowing and understanding the documents and how to analyze the information this prevents an auditor from finding misstatements (Cox, Draa, 2008). Standard Financial Ethics Making an ethical decision is a requirement of health care managers. One must ensure the meeting of needs of individuals within the organization. Principles of ethics include fairness, justice, and professionalism. The organization possesses a code of ethics when interpreting the organizations transactions such as losses or assets. The Health Care Portability and Accountability Act help reduce abuse and fraud concerning finances whether it is deliberate or unintentional. Fraud and abuse is increasing because of the increase in the delivery of health care. Organizations take better actions in working toward the reduction of fraud and abuse. One way to do this is to develop a compliance program, which a financial manager will play a key role. Compliance programs allow a proper practice on reporting the financials, and comply with the ethical conduct standard by avoiding fraud and abuse (Hern, n.d. ). Conclusion For an organization to be successful it needs to ensure the following of the financial reporting practices and maintain a standard of conduct ethically. The organization should follow the basic elements of financial management. When an organization follows the steps in the correct order there is less of a chance the organization will receive an audit. As long as the organization follows the generally accepted accounting principles there is less chance of an audit, and less of a chance of fraud or abuse when reporting the finances. References. Baker, J. Baker, R. (2011). Health care finance: Basic tools for nonfinancial managers (3rd ed. ). Sudbury, MA: Jones Bartlett Publishers Cox, B. , Draa, M. (2008). Back to basics with account reconciliations. Business Finance, 14(6), 38-38. Retrieved from http://search. proquest. com/docview/211076250? accountid=35812 Hern, W. (n. d. ). Corporate compliance is a necessity, not an option – healthcare financial managers’ role in helping their organizations prevent financial fraud. Retrieved from http://findarticles. com/p/articles/mi_m3257/is_n1_v51/ai_19146070.

Thursday, November 14, 2019

Rip Van Winkle: A Classic Tale of Passive Resistance Essays -- Rip Va

In this classic tale Rip Van Winkle is portrayed as one who is a victim of circumstances beyond his control. A further reading may perhaps reveal a different Rip Van Winkle, one who pursues an avenue of passive resistance in response to a life which he feels is beyond his control. Passive Resistance is usually connected with such famous people as Henry David Thoreau who developed the principal of civil disobedience. For Thoreau, the idea was to choose not to support governmental taxes and policies that he felt were wrong. This theme was later used by Mahatma Gandhi in his fight for Indian independence. In the 1960’s this method was used by Dr. Martin Luther King Jr. to bring racial injustice to the public’s attention. In all of these cases, the men who followed the ideal of passive resistance were prepared to suffer the consequences of their actions in order to draw attention to their causes. One can find similarities between Rip Van Winkle’s actions and the actions of those who pursue passive resistance. In Rip’s case, the "governing" authority that he was struggling with is represented by the responsibilities in his life. This is very clear when one compares his own farm to those of others at that time. He did not care for his farm as was expected of him. Rather, he pursued a life that one at the time would have considered slothful, discussing current events with his friends, befriending local children and animals and doing various favors for neighbors while his own property suffered. When confronted by his wife, his response was neither to argue nor to change his behavior. A simple silent shrug of the shoulders was all the response he offered. In all of this, Dame Van Winkle has been portrayed as the villain. H... ...urns 20 years later after his wife is dead, he does not take responsibility for his departure. Instead he concocts a story showing how this situation was totally out of his control. Rather than admit that he was not able to fulfill his responsibilities or that his wife was a shrew and he could no longer tolerate it, he makes up a story about being asleep in the woods. He then returns to his previous life. Curiously, the community and even his own daughter do not appear to seriously question his explanation. Whether this is due to their collective superstition or whether they inwardly understood his need to remove himself from a difficult marriage, it is not clear. What is clear, is that Rip Van Winkle failed to support his family and then abandoned them. He chose a path of flawed passive resistance which did not accept the consequences of his actions.

Tuesday, November 12, 2019

John Proctor Tragic Hero Essay

In society today, most people can be themselves. Most do not feel the need to hide who they truly are anymore while some still can only â€Å"half express [themselves]† because they are embarrassed of the â€Å"idea which each of [them] represents† (186). I feel as if there is still too little emphasis on self-reliance and individualism in America today, because some are still ashamed of themselves and rely on others too much. As the years pass, fewer people discriminate, but there are still many that still do, causing others to â€Å"half express [themselves]† (186). Gays and lesbians are afraid to come out of the closet because they were told that it wasn’t right to be anything but straight. Society made them feel ashamed of themselves. They might give off hints and their friends might be able to tell, but they would never actually come out. If individualism was stressed more, gays or lesbians would no longer need to hide who they truly are. Even worse, proposition 8 restricts the definition of marriage to opposite-sex couples only. They would be accepted, but as of now, they are not because there is not enough emphasis on individualism. â€Å"No kernel of nourishing corn† will just appear out of thin air; only â€Å"through [their] toil bestowed† will something of that sort happen (185). People can’t expect to receive something when they didn’t work for it. For example, homeless people depend on other people’s sympathy and donations to survive. Rather than getting off their butts and finding a job, they sit around waiting for help to come to them. If self-reliance was strained some more, maybe we’d have less homeless people standing in corners begging for money in the world. They’d be out looking for jobs, but in the meantime, there are homeless shelters and soup kitchens to help them, until they can get back on their feet because there is not enough emphasis on self-reliance. If Emerson were still alive today, he would be disappointed, but he would feel as if he got most of his message through. Even though some are still a little uncomfortable with whom they are and too dependent on others, most people aren’t afraid to show off their individuality or depend on themselves. In society today, there is not enough emphasis on self-reliance and individualism because people still depend on others for help and are afraid to show their true colors. If life was based on Emerson’s ideas, the world would be full of hardworking citizens and discrimination would not exist.

Sunday, November 10, 2019

Chinese Food Essay

China is a country which has a long history and tradition dealing with food, especially eating habit. There are lots of rules or customs about how to eat in a polite way. First of all, the way you eat can sort of show your social. The funniest habit is that Chinese people share food; this means that all the dishes are placed on the table and everybody can eat whatever they want. Moreover, Chinese dining customs are built on tradition; they are not casual. People should talk less while eating when it is an official situation or the atmosphere is really serious because when you have food in your mouth and you want to talk, there is high possibility that the food is splashed from your mouth, then it would be really rude and impolite to others. In addition, Chinese people never place those chopsticks vertically in rice even they are eating at home because Chinese people incense dead person by inserting two sticks of incenses upright into sand or rice. Therefore, it looks like people who place those chopsticks like that are wishing death upon other people at the table. What people should do is place those chopsticks on the dish or rest them on the chopstick stand. At the same time, any kinds of sounds are not allowed either. People should eat quietly and slowly in order to show politeness and respect, this means people shouldn’t tap on the bowl with chopsticks or spoons. Following these eating habits can help people feel comfortable and relaxed when they are eating with others.

Thursday, November 7, 2019

Envrinonmental issues of the 80s essays

Envrinonmental issues of the 80's essays Environmental issues are more and more becoming part of the American society. We have gone from a people who have no need to conserve items such as power, water, and oil, to people who are infatuated with the idea of cleaning up the environment. Once litter ruled the road sides, and now we have programs that are meant to clean the gutters and roadsides. From the late 70s through the 80s Americans as a whole began to see the good that conservation, and environmental protection bring to our nation. In the early 70s the big three automakers went from creating large, fast and powerful muscle cars, to moving toward the more fuel economic, and environment friendly compact cars. Rather than consume gasoline at the alarming pace the muscle cars did, these vehicles were specifically designed to save gas and emit less carcinogens into the environment. Up to this point Americans had never even thought of conserving oil and gasoline. But after the gas shortages of the 1970s people began to realize that oil was a resource that we could not do without. America had turned itself into a nation of motorized vehicles. Considering that our relations with the Middle East highly depicted prices of oil, and therefore the prices of gas, it was imperative for people to find ways to use less gas, as relations are typically fragile with these countries. This resulted in the compact vehicle revolution mentioned above. And lead to less and less pollutants being emitted into the air and environme nt. Another interesting outcome of the 80s conservation movement is the classification of wild lands into new and differing access areas. I remember in the early to mid 80s when you could pretty much drive anywhere your car or truck could go. However, those times have changed. Conversationalists have lobbied to make wild lands more and more protected. Progressively throughout the 80s it became harder and harder to...

Tuesday, November 5, 2019

Heap vs. Stack for Delphi Developers

Heap vs. Stack for Delphi Developers Call the function DoStackOverflow once from your code and youll get the EStackOverflow error raised by Delphi with the message stack overflow. ​function DoStackOverflow : integer;begin result : 1 DoStackOverflow;end; What is this stack and why there is an overflow there using the code above? So, the DoStackOverflow function is recursively calling itself without an exit strategy it just keeps on spinning and never exits. A quick fix, you would do, is to clear the obvious bug you have, and ensure the function exists at some point (so your code can continue executing from where you have called the function). You move on, and you never look back, not caring about the bug/exception as it is now solved. Yet, the question remains: what is this stack and why is there an overflow? Memory in Your Delphi Applications When you start programming in Delphi, you might experience bug like the one above, you would solve it and move on. This one is related to memory allocation. Most of the time you would not care about memory allocation as long as you free what you create. As you gain more experience in Delphi, you start creating your own classes, instantiate them, care about memory management and alike. You will get to the point where you will read, in the Help, something like Local variables (declared within procedures and functions) reside in an applications stack. and also Classes are reference types, so they are not copied on assignment, they are passed by reference, and they are allocated on the heap. So, what is stack and what is heap? Stack vs. Heap Running your application on Windows, there are three areas in the memory where your application stores data: global memory, heap, and stack. Global variables (their values/data) are stored in the global memory. The memory for global variables is reserved by your application when the program starts and remains allocated until your program terminates. The memory for global variables is called data segment. Since global memory is only once allocated and freed at program termination, we do not care about it in this article. Stack and heap are where dynamic memory allocation takes place: when you create a variable for a function, when you create an instance of a class when you send parameters to a function and use/pass its result value. What Is Stack? When you declare a variable inside a function, the memory required to hold the variable is allocated from the stack. You simply write var x: integer, use x in your function, and when the function exits, you do not care about memory allocation nor freeing. When the variable goes out of scope (code exits the function), the memory which was taken on the stack is freed. The stack memory is allocated dynamically using the LIFO (last in first out) approach. In Delphi programs, stack memory is used by Local routine (method, procedure, function) variables.Routine parameters and return types.Windows API function calls.Records (this is why you do not have to explicitly create an instance of a record type). You do not have to explicitly free the memory on the stack, as the memory is auto-magically allocated for you when you, for example, declare a local variable to a function. When the function exits (sometimes even before due to Delphi compiler optimization) the memory for the variable will be auto-magically freed. Stack memory size is, by default, large enough for your (as complex as they are) Delphi programs. The Maximum Stack Size and Minimum Stack Size values on the Linker options for your project specify default values in 99.99% you would not need to alter this. Think of a stack as a pile of memory blocks. When you declare/use a local variable, Delphi memory manager will pick the block from the top, use it, and when no longer needed it will be returned back to the stack. Having local variable memory used from the stack, local variables are not initialized when declared. Declare a variable var x: integer in some function and just try reading the value when you enter the function x will have some weird non-zero value. So, always initialize (or set value) to your local variables before you read their value. Due to LIFO, stack (memory allocation) operations are fast as only a few operations (push, pop) are required to manage a stack. What Is  Heap? A heap is a region of memory in which dynamically allocated memory is stored. When you create an instance of a class, the memory is allocated from the heap. In Delphi programs, heap memory is used by/when Creating an instance of a class.Creating and resizing dynamic arrays.Explicitly allocating memory using GetMem, FreeMem, New and Dispose().Using ANSI/wide/Unicode strings, variants, interfaces (managed automatically by Delphi). Heap memory has no nice layout where there would be some order is allocating blocks of memory. Heap looks like a can of marbles. Memory allocation from the heap is random, a block from here than a block from there. Thus, heap operations are a bit slower than those on the stack. When you ask for a new memory block (i.e. create an instance of a class), Delphi memory manager will handle this for you: youll get a new memory block or a used and discarded one. The heap consists of all virtual memory (RAM and disk space). Manually Allocating Memory Now that all about memory is clear, you can safely (in most cases) ignore the above and simply continue writing Delphi programs as you did yesterday. Of course, you should be aware of when and how to manually allocate/free memory. The EStackOverflow (from the beginning of the article) was raised because with each call to DoStackOverflow a new segment of memory has been used from the stack and stack has limitations. As simple as that.

Sunday, November 3, 2019

Information security guidelines for ABC Hospital Research Paper - 1

Information security guidelines for ABC Hospital - Research Paper Example However, information security policy is customized by company to company and department to department. Different factor that may influence to tailor the policy includes organization size, dependence on information systems, regulatory compliance and information classification scheme. For addressing all issues related to information security via a single policy is not possible, however, to cover all aspects related to information security, a set of information security policy document focusing on different group of employees within the organization is more suitable. This paper will discuss different factors that must be taken in to account when constructing and maintaining an information security policy. However, there are many methods available for constructing an information security policy, the initial step before adopting any one of the methods is to identify the current maturity level of the policy construction process within the organization. The outputs will be either no informa tion security policy development process in place or there is an extensive policy development process exists. Information security training and awareness is initially evaluated, as the determination of training requirements for the organization is required on the initial basis. Likewise, the training and awareness program is initiated by conducting interviews with key stakeholders and business owners. These training and awareness sessions are focused on identifying security and training requirements. Moreover, type of awareness and trainings are also identified, as requirements for a hospital will differ as compare to a health insurance company. Furthermore, there is a requirement of measuring current maturity among employees of the hospital for making the training and awareness session more precise and focused. If the current awareness and training maturity is measured, considerations for further improvement are