technology

Corel DRAW – Best Desktop Publishing Software

Corel DRAW is a supreme supplier of graphics software, including the popular Corel DRAW program. Corel DRAW has tools that allow the user to both create and edit images. The type of desktop publishing tools that you use will depend on the type of project. For more information and assistance, use the Corel website.

Corel DRAW is the best Desktop publishing software that empowers users to create illustrations containing graphics, text and photographs. Corel has an extensive range of tools which enable the user to edit any shape or character with ease and precision, fit text to curves and create custom color separations. It is developed and marketed by Corporation of Ottawa. This tool can open files: Adobe PageMaker, Microsoft Publisher and Word, and other programs can print documents to Adobe PDF using the Writer printer driver, which such software can then open and edit every aspect of the original layout and design.

Several innovations to vector-based illustration originated with Corel: a node-edit tool that operates differently on different objects, fit text-to-path, stroke-before-fill, quick fill/stroke color selection palettes, perspective projections, mesh fills and complex gradient fills.

One of this software’s many strengths is the huge range of over 1,000 fonts that it comes with, provided in both TrueType and Postscript Type 1 format. Corel differentiates itself from its opponent in a number of ways: The first is its positioning as a graphics suite, rather than just a vector graphics program. A full range of editing tools allow the user to adjust contrast, color balance, change the format from RGB to CMYK, add special effects such as vignettes and special borders to bitmaps. Bitmaps can also be edited more extensively using Corel PhotoPaint, opening the bitmap directly from Corel and returning to the program after saving. It also allows a laser to cut out any drawings.

Expert believed it was the first of the Windows-based drawing programs and has built on this early start to become far-and-away the dominant drawing package on the PC. Its biggest strength – and its biggest potential limitation – is its all-encompassing approach. In the past this has led to accusations of unfocused bloating, but with version 7.0 Corel has addressed the criticisms with a far tighter and better rationalized program. Even so, there’s a huge range of functionality to cover.

Corel DRAW Download was originally developed for Microsoft Windows and currently runs on Windows XP, Windows Vista, and Windows 7. The current version, X5, was released on 23 February 2010.…

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What is SEO Article Writing? – SEO Copywriting Explained

Many freelancers have questions about what is SEO; what is SEO copywriting; what is SEO writing. This article explains – in detail – what this is. And, how to make money from it as a freelance writer.

What is SEO?

SEO is an acronym for the phrase “search engine optimization.” Search engine optimization is all about doing specific things to your website to drive more traffic to it so that you can increase online sales – and traffic.

What are some of these “things?”

There are many, but here we will discuss what it is as it applies to freelance writers. And, this means writing text in a certain way so that web surfers (ie, internet users) can land on a particular site.

What is SEO As It Relates to Freelance Writers?

What freelance writers need to be concerned with is keywords. What are keywords? Keywords are the words and phrases that web surfers type in when they search for things online.

For example, let’s say you were interested in starting a foreclosure cleanup business. You may not know anything about it other than foreclosures are hot in the news right now and you are interested in starting this kind of company.

So, you log onto your favorite search engine, (eg, Google, Yahoo! MSN, etc.) and type in the keywords “foreclosure cleaning business” or “foreclosure cleaning” or “foreclosure cleanup” or some other relevant keyword phrase.

Note: When you type words into a search engine to find something on the internet, the words you type in are called a keyword (one word) or a keyword phrase (two or more words with commas in between).

How Businesses Get to the Top of Search Engine Results

When you type in these words and hit “ENTER”, a bunch of sites pop up and you start to surf (ie, click on the results) and start investigating the sites to see if they have the information you need.

The sites that pop up are the results that search engines like Google, Yahoo, MSN, et al think are the most relevant to the keyword phrase (aka search phrase) you typed in. Companies pay a lot of money to be among the first two or three pages in the results that search engines return.

Why SEO Copywriters are So In Demand and How They Make Their Money

One of the ways they get to pop up in the first two or three pages of results is to have relevant text that contains the proper keyword phrases. And, this is where you as an SEO copywriter can make a lot of money. You write the text that their site needs to pop up high in search engine results.

Many times, companies will simply give you a bunch of keyword phrases and let you write what you want — as long as it’s a certain length (usually 300-500 words).

There are many freelance writers – hundreds of thousands, if not a few million. BUT, only a tiny minority know what …

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Symbol Tables In Compiler Design

A compiler from the user’s perspective is a software that reads input source files and compiles them. The output of the compiler is usually one main executable file and some auxiliary files. The compiler should be fast and should generate optimized code.

But for the compiler designer a compiler is a beautiful balance between data structures and algorithms. Both are needed to quickly scan source files, to parse the tokens, to generate intermediate code, to optimize it and to link modules. Each compiler stage needs the data in some format. Even highly optimized algorithm would be inefficient if the data would not be stored efficiently. One of the most important data structures in every compiler is symbol table.

Symbol table is a special data structure that holds all symbols, from identifiers to internally generated nodes. Compiler symbol table must contain data structures that will hold string values for symbol names, integer values for data pointers, bit values for boolean flags and fields for special purposes. The organization of the symbol table must be such that it is possible to quickly search for a symbol, to quickly move to the next one. to easily add a new symbol at any position, to easily move data from one place to another and not to use much memory. When you try to combine all the requirements you will find that it is not so easy to decide in which form the data should be stored. One of the compromises is to use different symbol tables for different kind of data.

For example, the symbol table that stores the identifiers needs to efficiently store strings of variable length with associated attributes. One of the functions most frequently called during the scanning of the source file is to check whether the identifier is already in the symbol table. The brute force method to check all identifiers would be very inefficient. Therefore, a better method has to be found. A common approach is to use hash tables. There is a hash function that for each identifier calculates some integer value. This value should only depend on the identifier name. This value needs to be power of 2 and few bits is enough. For each hash value there is a separate linked list of identifiers. So the hash function determines in which list the identifier will be stored. This way we can minimize the search count.

Another example is symbol table that, for example, holds the nodes of program control flow. You need to be able to quickly move in both directions starting from any node. This requirement implies use of two-way linked lists.

The best way to learn about symbol tables, hash functions, linked lists and algorithms is to examine the code of some compiler. You will need some time to become familiar with the functions and the data used but then you will have an overview of the whole picture. Every compiler is a symphony of data structures and algorithms.…

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Getting Started With Data Visualizations With D3.js & Why Should You Learn It

Think about the coolest website you know, is it full of moving images and interactive elements? Well, do you want to build similar websites? Do you want your website to do the talking with images, videos, bright colors? Well, D3.js can help you there!

I know you are probably wondering what D3.js is, why don’t we delve a little deeper. There is a famous proverb that you’ve probably heard, “a picture is worth a 1000 words”, which is exactly how we get data visualizations. Visuals play a different role altogether on our minds, bringing to life something that might seem very ordinary on paper.

This was its original intention when statistician Francis Anscombe demonstrated the importance of graphing data, way back in 1973. His graph showed the difference visual charting made to four sets of similar data. This helped graphs and charts gain importance, to the point where today we use visuals for a lot of things, including content on the internet.

If you want to learn how to get started with D3.js, this is a great Data Visualization course that can help.

What is D3.js ?

D3.js, short for Data Driven Documents, is a JavaScript library that helps developers produce dynamic, interactive data visualizations in web browsers. It uses popular and widely implemented standards such as SVG, HTML5 and CSS.

D3.js has been used on thousands of websites including for things such as interactive graphics for online news websites, information dashboards for viewing data, and producing maps from GIS map making data.

The demand for data-driven documents come from the need of interactivity. Where, older websites were static and weren’t as interactive, resulted in users become bored. This prompted developers, researchers and engineers to design tools such as Prefuse, Flare, and Protovis toolkits.

D3 is embedded within an HTML webpage, and uses pre-built JavaScript functions to select elements, create SVG objects, style them, or add transitions, dynamic effects or tooltips to them. All you need is to incorporate the D3 library into your website. You can write the data in different formats, including most commonly JSON, comma-separated values (CSV) or geoJSON, but, if required, JavaScript functions can be written to read other data formats.

Why D3.js & its Benefits

The reasons for using D3.js are numerous, especially if you are looking for an easy and simple way to incorporate graphics into your website.

Examples

There are so many people out there who love to share their work, and most of these codes are royalty free, so you can definitely grasp ideas or inspiration from these work. A lot of people have integrated this amazing tool into their documents, which allows newbies to check out new codes, examples and even try to recreate a few codes.

Excellent Support

In addition to the open community of original developers, D3 also comes with a wide community of developers who love to share their code or help out newbies that are learning how to get started. A simple Google search can help you …

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Increase Productivity With MRP Software System

The main emphasis of this article is to increase productivity of a small sized manufacturing company or a service provider by choosing a right MRP system; the software that has been specially developed to accommodate the needs of a small business.

There are numerous vendors on the market with MRP/ERP software systems for almost every type of business. Brand name software companies encourage customers to buy their products and position themselves as “established, stable suppliers with a vision”. There is also a huge potential in new names that bring their solutions on the market, which are more reasonably priced and easier to implement.

Part of increasing the productivity is more efficient work of a purchasing department. An MRP system calculates derived demand of all components based on the demand of customers and production needs; lead time and safety stock levels for all purchased items are also taken into consideration. Purchase orders are generated for amount that is needed, allowing the company keep inventory level for purchased items is as low as possible.

When the production department knows the delivery date of purchased items, it can start scheduling the manufacturing process based on availability and capacity of production lines and work centers.

An MRP system can be used not only as a manufacturing and inventory control system but it also provides various reports on sales, production, and warehouse operations. The more precise the information is entered into the MRP system, the more accurate and detailed reports it generates, providing the management with up-to-date information on all aspects of daily operations and giving the means to run the business more effectively.…

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Economic Conditions and Trends of the Walt Disney Company

With the economy remaining The Walt Disney Company’s largest threat, the recent turmoil in the financial markets has adversely affected the economic activity in the United States and other regions of the world in which Disney conducts business, and has affected demand for some of Disney’s products and services. A continued decline in economic activity could adversely affect demand for any of their businesses, thus reducing their overall revenue and earnings. A sustained decline in economic conditions could reduce attendance and spending at one or more of Disney’s parks and resorts, purchase of or prices for advertising on broadcast or cable networks or owned stations, prices that Cable Service Providers will pay for cable programming, performance of their theatrical and home entertainment releases, and purchases of Company-branded consumer products. These conditions could also impair the ability of those with whom Disney does business to satisfy their obligations to Disney.

Changes in exchange rates for foreign currencies may also reduce international demand for their products, increase the labor or supply costs in non-United States markets, or reduce the United States dollar value of revenue received from other markets.

Cultural and social values and trends

Each of Disney’s businesses creates entertainment or consumer products whose success depends substantially on consumer tastes and preferences that change in often unpredictable ways. The success of their businesses depends on their ability to consistently create and distribute filmed entertainment, broadcast and cable programming, online material, electronic games, theme park attractions, hotels and other resort facilities and consumer products that meet the changing preferences of the broad consumer market. Many of Disney’s businesses increasingly depend on worldwide acceptance of their offerings and products outside the United States, and the success of these offerings therefore depends on Disney’s ability to successfully predict and adapt to changing consumer tastes and preferences outside as well as inside the United States.

For example:

  • The success of Disney’s offerings in the home entertainment market depends in part on consumer preferences with respect to home entertainment formats, including DVD players and personal video recorders, as well as the availability of alternative home entertainment offerings and technologies, including web-based delivery of entertainment offerings.
  • Technological developments offer consumers an expanding array of entertainment options and if consumers favor options that Disney has not yet fully developed rather than the entertainment products they do offer, their sales may be adversely affected.

Political and legal issues

The success of Disney’s businesses is highly dependent on maintenance of intellectual property rights in the entertainment products and services they create. New technologies such as the convergence of computing, communication, and entertainment devices, the falling prices of devices incorporating such technologies, and increased broadband internet speed and penetration have made the unauthorized digital copying and distribution of their films, television productions and other creative works easier and faster and enforcement of intellectual property rights more challenging. The unauthorized use of intellectual property rights in the entertainment industry is a significant and rapidly growing phenomenon. These developments require Disney to devote …

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8 Reasons Why To Have A Bar/Bat Mitzvah Website

A Bar/Bat Mitzvah is a milestone event and a cause for much celebration. There are so many details to consider when planning a Bar/Bat Mitzvah party. Creating a website dedicated to your Bar/Bat Mitzvah, that can be easily updated and customized, will help you make your Mitzvah celebration a true success.

Here are 8 reasons why to have a Bar/Bat Mitzvah website:

1. Ability to share and update details of events

A Bar/Bat Mitzvah usually consists of a whole weekend of events including Friday night Shabbat dinner, synagogue services, the party, and a brunch or get together the following day. Your Mitzvah website will provide your guests with the details pertaining to the events, including date, time and location. Your website can include a map to all locations to direct guests. Having a Mitzvah website is a good way to keep your guest informed as they can easily be notified about any last-minute updates or changes.

2. Manage out-of-town guests

Relatives and friends from out-of-town will often travel far distances to be part of your family celebration. To facilitate the travel planning for your guests, you can post links on your website for various accommodation and travel options. Having a travelers page on your Mitzvah website will inform your traveling guests about weather conditions, provide maps to locations, have a list of things to do in your city as well as economical choices for hotel, air and car reservations.

3. Send Invitations and RSVP online

You can invite guests to your Bar/Bat Mitzvah by mailing out invitations or you can save time and money by inviting guests online by broadcast email. Regardless of the way you send out your invitations, guests should be encouraged RSVP online. You can customize your RSVP form to inquire about anything including dietary restrictions.

4. Share photos and videos

You can further personalize your Bar/Bat Mitzvah website by displaying photos and videos of you as a baby, with family and friends, on vacations, etc. Friends and relatives should be encouraged to post photos as well. Pictures can also be posted of your Bar/Bat Mitzvah and following the celebration. Photos and videos are a great way to reminisce.

5. Explain Torah reading

Your Mitzvah website can provide viewers and your guests with the English translation and significance behind the Torah portion being read on the date of your Bar / Bat Mitzvah. Being able to understand, will make it more meaningful for your guests.

6. Explain Mitzvah project

Your Bar / Bat Mitzvah website is the best place to describe to guests the good social deed you will be completing as part of your Bar / Bat Mitzvah preparation. You can explain why you chose that particular project and why it is important to you. If you are raising money for a particular cause or organization close to your heart, you can ask your guests to donate to the cause online directly from your Mitzvah website. Your guests will be more inclined to donate as it …

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IBM Information Server 8.X (DataStage): Parallel Processing Methods

A data warehouse is a central integrated database containing data from heterogeneous source systems in an organization. The data is transformed to eliminate inconsistencies, aggregated to summarize data, and loaded into the data warehouse. This database can be accessed by multiple users, ensuring that each group in an organization is accessing valuable, stable data.

For processing the large volumes of data from heterogeneous source systems effectively, the ETL (Extraction, Transformation and Load) software’s implemented the parallel processing.

Parallel processing divided into pipeline parallelism and partition parallelism.

IBM Information Server or DataStage allows us to use both parallel processing methods.

Pipeline Parallelism:

DataStage pipelines data (where possible) from one stage to the next and nothing has to be done for this to happen. ETL (Extraction, Transformation and Load) Processes the data simultaneously in all the stages in a job are operating simultaneously. Downstream process would start as soon as the data is available in the upstream. Pipeline parallelism eliminates the need of intermediate storing to a disk.

Partition Parallelism:

The aim of most partitioning operations is to end up with a set of partitions that are as near equal size as possible, ensuring an even load across processors. This partition is ideal for handling very large quantities of data by breaking the data into partitions. Each partition is being handled by a separate instance of the job stages.

Combining pipeline and partition parallelism:

Greater performance gain can be achieved by combining the pipeline and partition parallelism. The data is partitioned and partitioned data fill up the pipeline so that the downstream stage processes the partitioned data while the upstream is still running. DataStage allows us to use these parallel processing methods in the parallel jobs.

Repartition the partitioned data based on the business requirements can be done in DataStage and repartition data will not load to the disk.

Parallel processing environments:

The environment in which you run your DataStage jobs is defined by your system’s architecture and hardware resources.

All parallel-processing environments can be categorized as

  • SMP (Symmetrical Multi Processing)
  • Clusters or MPP (Massive Parallel Processing)

SMP (symmetric multiprocessing), shared memory:

  • Some hardware resources may be shared among processors.
  • Processors communicate via shared memory and have a single operating system.
  • All CPU’s share system resources

MPP (massively parallel processing), shared-nothing:

  • An MPP as a bunch of connected SMP’s.
  • Each processor has exclusive access to hardware resources.
  • MPP systems are physically housed in the same box.

Cluster Systems:

  • UNIX systems connected via networks
  • Cluster systems can be physically dispersed.

By understanding these concepts on various processing methods and environments enabled me to understand the overall parallel jobs architecture in DataStage.…

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How To Sell Cars Online Without Spending Any Money

If you want to sell your junk or scrap cars, which is only occupying the extra space in the garage, then you need to be aware of few things which are required to make the entire selling process easy for you.

First of all you need to do a little research and find a professional who can assist you with this process, and then you need to search the internet and discover the best website which allows you to advertise your cars on their site without any charges. However this may take some time, so all you need to do is be a little patient and you might become lucky and find a website which helps you in selling your cars without any charges.

The reason we recommend online websites to sell cars online is the number of visitors it gets every day, this is a very beneficial way of attracting potential buyers. The other beneficial thing about these websites is that they are reliable; they are trusted by many people who have also used the platform for selling their cars.

Among these tips we also recommend that you write a good catchy car ad which will attract your potential buyer. There are many scammers on the internet so don’t post your personal information like emails, phone numbers or addresses on such websites your potential buyer will contact you from these websites directly.

When you are placing an ad to sell cars online it’s essential that your advertisement is accompanied with high quality car pictures. The photos are necessary before your potential buyer will be interested in seeing the vehicle if you and doesn’t have any pictures, it’s likely that you won’t have many viewers of potential buyers contacting you. When you place the pictures along with the ad make sure that the pictures comprise both outside as well as inside features, so that the viewers can see your car’s all aspects.

The other essential information you should place along with the ad is the wear and tear of your car, if there is any slightest damage to the vehicle then its best that you should be honest about it and place this necessary piece of information in your ad as well. This will help you in attracting serious buyers who will find you honest and reliable and can also make their mind easily for buying your car or not.…

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