Showing headlines posted by sde

Mobile application development is the process by which software is created for handheld devices. This article focuses on tools which help developers create applications for mobile phones. The purpose of application frameworks and libraries is to enable developers to spend their time on the creative and interesting part of development, alleviating the repetitive overhead associated with common development patterns.

A podcast is a form of digital media consisting of an episodic program downloaded or streamed over the Internet using an XML protocol called RSS. Podcast episodes can be audio radio, video files, PDFs, or ePub files. These episodes can be viewed and listened to on a number of different devices including computers, portable media players, and smartphones.

Two of the most popular control panels are Plesk and cPanel. These are web-based graphical control panels that allow you to easily and intuitively administer websites, DNS, e-mail accounts, SSL certificates and databases. However, they are both proprietary software. Hosting providers will charge a monthly fee for these control panels to be installed on a server. Fortunately, there is a wide range of open source software available to download at no cost that offers a real alternative to these proprietary solutions.

Web server benchmarking is a way of determining the performance of a web server with the aim of establishing how well it copes under a sufficiently high workload. Performance testing is important to help maintain continuous system performance.

Computer classes in the UK have been constrained by the national curriculum for ICT, with students having to limit their computing activities to learning applications such as Word and PowerPoint, and using the internet to help with their school work. However, learning how to use Microsoft Office is often of little or no interest to students. Students are motivated by interactive activities such as programming, as they like to make things to find out how they work.

RAW files are not directly usable, but have all the necessary information to create an image. RAW files usually offer higher color depth, higher dynamic range, and preserve most of the information of the image compared with the final image format. The downside of RAW files is that they take up far more storage space. Dynamic range in photography describes the ratio between the maximum and minimum measurable light intensities (white and black, respectively).

Word processors are a general application software that are perfect for constructing business documents, letters, batch mailings using templates, etc. However, many word processors are too obtrusive and distracting for writers. What is needed is software that helps concentrate on the content of the novel, sketch out the chapters and scenes, work out the best structure, import research, add locations, characters and objects.

The electronic design market has witnessed rapid expansion in recent years, with the market becoming increasingly more global. With the rise of semiconductor industries in many emerging countries, such as China, good quality EDA software is in strong demand.

Professional astronomers are in a very fortunate profession. They have the opportunity to continue their love of astronomy, travel the world, make significant discoveries, and get paid at the same time.

Business intelligence software continues to be a hot market in this difficult economic climate. This type of software takes a company's raw data from its databases and turns it into signposts and mappings that helps firms make better business decision-making with the objective of generating additional revenue.

Internet Relay Chat (IRC) is an essential way of engaging with the Linux community. Being able to tap into the wealth of knowledge of individuals logged into IRC enables users to engage directly with developers and other users of distributions and applications. IRC is not just limited to obtaining and giving technical support to others; it can be used for many other activities.

Console based applications are light on system resources (very useful on low specified machines), can be faster and more efficient than their graphical counterparts, they do not stop working when X Windows is restarted, and are great for scripting purposes. When designed well, console applications offer a surprisingly powerful way of using a computer effectively. The applications are leaner, faster, easier to maintain, and remove the need to have installed a whole gamut of libraries.

It is unquestionably the case that only a small percentage of Linux users would be truly satisfied not having access to a graphical user interface. The graphical desktop environment has become so ingrained in almost everyone's computer activities. Nevertheless, even in 2012 there are many reasons why console based applications have an important part to play.

Network monitoring tools can help to identify issues before they escalate to emergency status. This type of software is not only useful for network administrators. Home users with a small network or even just a single computer will benefit from the software featured in this article.

The top utility will need little introduction to seasoned Linux users. top is a small utility that offers a dynamic real-time view of a running system. It allows users to monitor the processes that are running on a system.

A text editor is software used for editing plain text files. Text editors are used to write programming code, change configuration files, take notes, and more.

Learning a new language can provide life changing opportunities and enjoyment. There are so many reasons to learn a foreign language whatever your nationality, to improve employment potential, intellectual curiosity, make travel more enjoyable, sharpen cognitive and life skills, make lifelong friends, and many more. Whilst it is widely acknowledged that it is easier to begin learning a second language at a tender age, starting a new language at any age is eminently worthwhile.

Like many types of software, the selection of a favorite audio player is, to some extent, dependent on personal preferences. Nevertheless, we are confident that the applications featured in this article represent the most appealing audio players.

Linux is particularly strong in the field of open source statistical software. The purpose of this article is to identify software for performing statistical analysis. This type of software helps to summarize data in a shorter form, and helps scientists understand a concept or representation and make possible predictions based on this understanding.

A configuration management database (CMDB) is a repository of information related to the various components of an information system detailing an organisation's IT services and the relationships between those components. The purpose of a CMDB is to catalog and track all of the information that an IT department needs to keep.