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Few Useful and Free Softwares

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  Hello Friends :) Just joined this site and this one is my first article. Hope you all going to like it. This article is about some software which can be really useful and for them you don’t need to pay anything. There are lots of software available on net and from them some are very useful. Such software can really help you in your daily computer work. Let’s talk about few of them. Avast Antivirus: I am starting with antivirus. This is already known software so I don’t need talk more about it. But this is a good and important tool to protect our computer against virus. It is free too so you don’t need to pay anything for it. This is also protecting against spamming sites which can be really helpful to you if you are used to of searching different sites. Team Viewer: I don’t know if all of you aware of this thing. But this is good software using which we can connect any remote computer which contain this software using internet. We can remotely access any computer using this software online and solve problem of each other. Both computers required this software to get connected. And no need to worry about security as password keeps changing automatically (password auto generates each time by this software) every time we connect to computer. Switch: This is cool software for music lover. You can convert songs to different format using this. You can even convert whole folder which contain songs in just single click. Another important feature is that you can compress the songs using this software. Means you can compress 5MB song into 1MB. So it is surely useful. Videora: I already talked about sound converter. Now it is time for video converter. This is another useful tool. Using this software you can easily convert videos into different format quite easily. This software is free too and you can found it on Google easily. GifResizer: This is another useful tool. People always need to resize images. Resizing simple images is quite easy and we can do it with paint easily. But resizing animated images need to resize each and every frame of it. And to do that it require animation training. But you can do it without that too. This software is all about this stuff. Using it you can easily change the size of any GIF image. FileZilla: This one is for website developers. Using this software we can easily upload our site on server using FTP. We can easily quick connect over FTP connection and upload our files on our hosting server. Easy BCD: This is good and free software. Using this software you can manage the boot screen of your operating system. This can be helpful in many ways. EasyUS Partition Master: If you want to make further partition on your already installed operating system then this software is very useful. You can make partition, edit partition and do lot more using this software quite easily. So this is it. I will upload more detail about more software later. I hope you like this information about software. I would like to know about more free and useful software from you so feel free to share them with me. Thanks for reading. :) 

Technical writing: A Booming Career Option

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Technical writing is the process in which the knowledge of technology as well as writing plays an important part. It is the way in which information is conveyed in a readable and easy to understand manner to the particular end user. In the words of Sharon J. Gerson and Steven M. Gerson "Technical Writing is a communication written for and about business and industry. Technical writing focuses on products and services- how to manufacture them, market them, manage them, deliver them, and use them."tw1tw2
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Apart from having a flair for writing, a technical writer (also known as a technical communicator) should be proficient in how software functions. A technical writer should also have a sharp troubleshooting skill and an inclination towards finding technological ways so that users benefit on a global scale.

Technical writing as a booming career

With the advancement of IT companies being set up in India, the scope and demand of technical writers is increasing day by day. The various domains include software, aerospace, health sector, medicine, dotcoms, e- learning where technical writing now plays a significant role.

The pay package also seems reasonable as compared to past years. According to the STC India 2011 Salary Survey, the following key results have been found:

"The survey shows the median salary level of Indian Technical Communicators in 2011 has increased by 1.3% compared to the same in 2010.

For a given experience level, the median salaries in Bangalore are the highest".

For budding technical writers you can always update yourself with the following forums in India

STC( Society for Technical Communications) India.

TWIN(Technical Writers Of India)

Technical writing involves preparing documentation. On the surface this may seem to be a very convenient career option, but a tedious process is involved concerning the preparation of these documents. Events that takes place during documentation:

• Gathering Information.

• Planning Documentation.

• Designing the document.

• Writing the content.

• Reviewing the content.

• Conduct a field Evaluation.

• Delivering the Document.

• Maintaining the Document.

Role of a technical writer:

• They write, design and analyze manuals, webpages and any other kind of professional documents.

• They organize complex topics and communicate concepts in a clear, simplified and concise manner with the appropriate use of punctuations, syntax, styles and layout. Thus they act as a bridge between people who are into technology and those who use those technologies.

Skills needed to be a technical writer:

• You should have good communication skills.

• You should be good at writing things i.e. to explain a difficult concept in the most readable way.

• Now a days the knowledge of technology is desirable especially if you want to work in the information technology (IT) domain. The familiarization on the most commonly used authoring tool is readily desirable.

• You should be handy at experimenting, exploring and testing on how the various software works.

What are the tools that a technical writer should be familiar with?

The various authoring tools that technical writers use today are:

• Robohelp

• Author IT

• Framemaker

• Epic Editor

• MS Visio

• Microsoft Word

• Isodraw

• Photoshop

• Snag IT

As a technical writer, you would always have a choice to move for any of these career options:

• Content writer/ developer

• Instruction Designer

• Technical illustrator

• E-learning Developer

According to web searches, technical writing is one of the most stress free, high paying job. With the pioneering of new technological products and advancement of IT sectors in India, this profession is soon going to become one of the most desirable career option in days to come.

UNDERSTANDING THE C PROGRAMMING LANGUAGE

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You would have definitely heard about the C programming language. It was developed in the year 1972 by the well known American programmer Dennis Ritchie. It was indeed a breakthrough in the history of programming languages. After that the science of programming never ever had to turn back. With the base of C programming language, a new breed of programming languages arose making high level programming an easy day to day affair. C++, C SHARP, JAVA, J2EE are some of these new breed of programming languages.

 

Dennis Ritchie actually had no idea what to call his new language. He just named it C only because of the fact that there was another language called B programming language already at that time. There have been a lot of controversies regarding the theory that the language was named C because B programming language was influential in the making of it

 

C became the most popular general-purpose programming language in no time. Its advanced interface attracted almost all the programmers to it and it became a huge success. The main reasons that were instrumental in its success were:

  • The programs written in C programming language were very much easy to read and understand.
  • These programs had the additional advantage of being able to transport it to various other computer interface and platforms.
  • The programs had easy maintenance across the systems.

All these advantages were due to the fact that C programming language was closer to the English language. Hence it was called as a high level language. Other languages like BASIC, FORTRAN were called as low level languages because they had nothing in common with the normal human languages. These languages could be understood by the computer directly.

 

But C language requires a compiler or an interpreter to make the language understandable to the computer.

 

Oracle is a towering software giant in the world

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Oracle is a towering software giant in the world

Entry into cloud computing

Oracle has entered into Cloud computing for the first time. Oracle’s CEO Larry Ellison is confident of this move because of the security and performance of Oracle. Oracle’s machines were designed from the beginning by a company that controlled both the main hardware and the software. If you have your machine designed in concert with both hardware and software, it offers an advantage to you. The advantage is in the form of better ease of use, better performance and lower cost. For making its softwares effective in Cloud environment, Oracle rewrote more than hundred business softwares like its sales management software. Oracle’s sales management software has a competitor Salesforce.com. But this software was constructed by many suppliers and is less effective than Oracle’s. Security wise also, it does not compete with Oracle. Oracle announced its entry into Cloud and launched its social network in San Francisco during its annual event, Oracle Open World.

Launching of social network for enterprises

Oracle Social Network is an internal social network for enterprises with a Facebook like friendly user interface. Oracle’s Cloud has the Infrastructure as a Service (IaaS) and Application as a Service (AaaS). Users are offered the flexibility of Amazon EC2-like elastic computing. What this means to the user is that they can move freely from various clouds to Oracle’s cloud any number of times they feel like. They can expand or shrink their usage as they feel. Users have to pay a monthly subscription fee and can access any Oracle software in the Oracle cloud like for example Oracle Sales Management, Human Capital Management, CRM, Oracle network etc.

Hardware capability

One of the problems a company venturing into cloud computing faces is the hardware capability. They need to store millions of data of the users securely and qualitatively so that users can retrieve or manipulate their data in any way they want. As Oracle has expertise in both software and hardware, this is not a big problem to it. In fact, cloud computing is a natural offshoot for Oracle’s capabilities, which have been proved time and again. But one thing is mysterious. Why is it that Larry Ellison chose to attack salesforce.com so often during his speech in the Oracle Open World event? Ellison compared his product with that of salesforce.com and even called the latter as a fake cloud. A company executive should talk only about the superiority of his products and explain their salient features before the assembled people. No mention need be made about the competitors. If your products are superior, they will prove so in the market place. Market is the best place to test the superiority of one’s product. Therefore, Larry Ellison should have avoided criticising salesforce.com in his speech and that too so often. Of course, Ellison’s anger is understandable because a few hours before he spoke, salesforce.com’s executive Benioff had called Oracle as false.

Parallel computing is powerful

Oracle recently launched its T4 Sparc processor of Sun Microsystems, which Oracle acquired in 2010. Oracle is keen to establish itself in parallel computing for enterprises. Parallel computing means breaking up a huge task into several smaller tasks and doing all of them simultaneously. Oracle’s Exxdata and Exalogic software launches were successful. Now Oracle has launched Exaalytics during Oracle Open World conference. These engineered systems simplify the IT infrastructure of an organisation by combining both hardware and software. They reduce cost and improve speed and productivity. Exaadata enhances database of the company. Exalogic enhances application processing. Exalytics will find usage in business intelligence to handle and analyse data. Larry Ellison stated that this new engineered system will deliver data analysis at the speed of thought. Exalytics will feature parallel hardware and software architecture and dense data compression. It has a memory of 1 TB (terabyte). The average response time improvement over other existing business intelligence is nearly 18 times. It will be an open solution for use in heterogeneous IT environments. Testing of this software has been done by the government, telecom industry and data service providers.

Oracle1

Powerful data interpretation software

The software will help companies take better business decisions. With an array of data at their disposal, it will be useless if there is no proper data analysing or data interpreting tool in their possession. Exalytics has solved this problem. In the past decade, there has been an explosion of data. Add to this, machine generated data and social network data. Companies are finding it difficult to cope with this huge data flow. It is not possible to manually handle the situation even if you employ hundred people. Moreover, human errors can nullify any effort in data interpretation. Therefore companies were facing the challenge of acquiring, organising and finally interpreting a huge volume of data. Now Exalytics has come in handy for them.

Planning more acquisitions as it is a cash rich company

Oracle is planning to purchase industry-specific software makers as it is facing mounting competition from the smaller rivals. Oracle is focusing on verticals like financial services, banking, telecommunications and retailing industries. Oracle is a cash rich company and has $31.7 billion in its cash kitty. Therefore acquisitions will not be a problem for the company. Oracle is world’s largest maker of database software. The company’s software and hardware can boost efficiency, letting customers reduce the number of servers and databases they run. The small companies that pose a competition to Oracle focus on specialised software applications and make inroads into the Oracle’s business. Oracle has spent more than $40 billion for acquisitions since 2005. Last year, Oracle acquired Sun Microsystems for $7.4 billion. The acquisitions have helped Oracle to gain programmes in the domain of operations, human resources and other complicated computing tasks in various fields.

 

Sale of OFSS falls through

Oracle was trying to sell Oracle Financial Services Software’s services unit to the private equity firm Catlyle and former top executives of the company. But now the deal has fallen through. The bid received was below the expectations of Oracle. Now Oracle is reconsidering whether the sale is worth or it can retain it. But bankers are trying to romp in some IT services companies that may be interested in expanding their Indian operations to make a fresh bid for the unit. Oracle Financial Services Software was earlier called as i-flex Solutions. The bid amount received was $200-$300 million, but Oracle’s valuation was close to $1 billion. The basis of valuation by Oracle was that the services division was contributing nearly 35% of Oracle’s India revenue. OFSS had a market capitalisation of around $4 billion. Its shares were last traded at Rs.2156 in the Indian stock markets. But Carlyle feels that since the services unit does not possess any intellectual property, it does not merit this much valuation. Oracle is experienced with over 50 acquisitions that include companies like Peoplesoft and Siebel. But when it comes to selling, Oracle seems to lack negotiating skill. Others who showed interest in acquiring OFSS were CapGemini, HCL Technologies and L&T Infotech. The banker involved in the deal was Credit Suisse.

Oracle files lawsuit against Google

Services are not a key focus for Oracle. Its strong points are technology and products. Services business came to it automatically when it inherited i-flex Solution in 2005. There is a patent litigation going on between Oracle and Google. Oracle Corporation wants to question Google CEO Larry Page in the course of litigation between the two towering corporate giants involving high stakes. Oracle had sued Google last year, claiming that the Android technology infringes upon Oracle’s Java patents. Oracle bought Java programming language through its acquisition of Sun Microsystems in 2010 January.

Good results but hardware performance not satisfactory

Oracle reported an increase of 36% in its net income to $3.2 billion in the quarter ended 31.05.11 as against an income of $2.38 billion in the corresponding period of the previous year. The growth was driven by software sales. The company recorded a decline in its hardware business. Total revenue increased to $10.8 billion from $9.5 billion in the corresponding period of the previous year. It represented a growth of 13%. Software license sales are the main contributing factor to the company’s growth and it increased by 19% to $3.7 billion. This was achieved with almost no help from acquisitions. Sales of hardware products declined by 6% to $1.16 billion. This shows that Oracle has not been benefitted fully from its acquisition of Sun Microsystems Inc.

World’s second largest software maker

Oracle is world’s second largest software maker (in data-based software, it is world’s number one). In India, the company’s name has been somewhat tarnished because of the Irish lawsuit against Oracle Financial Services (OFSS). Allied Irish Banks has filed a lawsuit in the Irish High Court against Oracle and one of its subsidiary companies, claiming damages of more than 84 million pounds for breach of contract, negligence and misrepresentation. But it should be noted that lawsuits are quite common among big corporate giants. They have a full fledged legal department to handle such matters. This will not affect the reputation of the company unless any adverse judgement comes.

Opera: The fastest browser with great potential

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We all agree that the best cell phone browser is none other than Opera Mini. But when it comes to computers Google Chrome & Firefox are much more used than Opera. I used Opera some long time ago and then I fell in love with Mozilla Firefox later and after that with the Google Chrome because it gave me a lot of screen space and so many good options. Since, the idea of giving the web more screen space than the browser was accepted by the users almost all browsers adopted the same policy. And Firefox had some major difficult time with their latest version loading slowly and Chrome gained popularity in the mean time by adding more and more add ons as well.

Anyway, I somehow got into the Opera's website and I thought of giving the latest version a shot – and I really liked it. You know, here in India, most of us use Bsnl Broad band connection and mine is Rs. 7500 (approx. $150 ) a year connection with unlimited bandwidth and 512 Kb/s speed. Now this is not a fast connection. And that’s the main reason I liked the new Opera. And I’ll tell you why!

I’m not a pro or geek or whatever and I don’t know what some features are for. But I will tell you what I liked about this browser.

Opera Turbo

Opera Turbo is the most useful tool for me in Opera. If your internet connection is slow you can turn on this guy and your pages will get loaded faster than the normal speed. Thy uses some technique here to load the important contents first or something. I don’t know what is the science behind this little tool but it does works pretty good and when ypu open some new web 2.0 site with loads and loads of clutter graphics you’d better turn this thing ON if your connection is slow.

Opera turbo

I think Opera is popular for their speed itself. I came across an article on their website about the speed tests and the opera stood first.

"Opera's still the speed champion, as usual."

- Lifehacker

Opera Unite

I actually doesn't use this thing but it is something about accessing your data from anywhere in the world via internet. It’s not a unique thing, there are so many services out there but I don’t know whether Opera is the first browser which comes with such a feature by default.

Open Individual Private tab

In Firefox there is Private browsing option, but once you go private then browser as a whole will go to Private mode. In Chrome there is Incognito window, still one can’t have an Incognito tab in a normal window. But that’s possible in Opera! Yeah, you could Open some Incognito tabs while you’re working in a normal window if you don’t want your pc to store data from that particular page. This is good since we won’t have to deal with multiple windows whenever we want some privacy!

private tab

Extensions

Add ons was the best thing about Firefox. But now Opera and Chrome have lots of useful extension or add ons (or plug-ins or whatever they call them). I think still Firefox have way too much add ons than any other browsers but I have everything I want on Opera itself. Facebook, imdb, Ad free YouTube and everything I want is right there. I think Opera has great potential and more developers will be interested in Opera.

Widgets

Opera got some cool and productive applications called ‘Widgets’, there are hundreds of them available and you can publish your own if you want to. There are games, social networking and developer widgets which will help to make your online life and little bit more fun and easier. It’s fast and easy to install.

Opera Widgets

If you haven’t tried Opera on your PC yet, I would recommend you to do so. Opera is a browser which is really really fast and which can provide you all the options a normal user needs. Opera is, without a doubt, getting better and better and it’s definitely in mainstream competition with Chrome, Firefox, Internet Explorer, Safari etc.

More Articles …

  1. Triggers in SQL Server
  2. Microsoft – Google battle in smartphones and search engines is exciting to watch
  3. Introductions & Classifications of Markup language
  4. Visual Effects in Winforms

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