![]() On analyzing the data, we identified three types of cues: clear, fuzzy, and elusive. The programmers completed two debugging tasks using the Yahoo! Pipes web mashup environment. Through the lens of information foraging theory, we analyzed the data from a controlled lab study of eight web-active end-user programmers. Information foraging theory helps understand how users forage for information and has been successfully used to understand and model user behavior when foraging through documents, the web, user interfaces, and programming environments. To understand the foraging behavior of end-user programmers when debugging, we used information forging theory. The debugging on these platforms is challenging as end user programmers need to forage within the mashup environment to find bugs and on the web to forage for the solution to those bugs. Web-active end-user programmers spend substantial time and cognitive effort seeking information while debugging web mashups, which are platforms for creating web applications by combining data and functionality from two or more different sources. This work identifies seven types of development friction and provides design recommendations that future tools and environments could use to more effectively help developers complete their tasks. Much of this extra work exists due to mismatches between current tools and environments and how developers actually work in practice. This extra work acts as a form of friction, limiting how quickly and directly developers can complete their tasks. When carrying out these low-level actions, developers routinely perform extra work such as locating and integrating resources and adapting their needs to align with the capabilities of the environment. ![]() These goals are often not achievable directly in the environment, forcing developers to translate their task into goals and their goals into the low-level actions provided by the environment. Through a controlled user study with 17 subjects and a field study with 10 industrial engineers, we found that developers frequently formulate specific objectives, or goals, on-demand as they encounter new information when progressing through their tasks. We examine how developers use their tools to perform their tasks and the ways in which these tools inhibit development velocity. In this paper, we investigate how existing desktop environments align with and facilitate developers’ needs as they tackle their tasks. Completing these tasks typically requires developers to use multiple tools, spanning multiple applications, within their environment. There are different downloadable RSS readers available and new versions are appearing all the time.Given a task description, a developer’s job is to alter the software system in a way that accomplishes the task, usually by fixing a bug or adding a new feature. If you choose to use a downloadable RSS reader, just download and install it on your computer, you can then decide what content you want. (Please refer to the instructions of those websites) You can also add RSS feeds to your personal page if the website supports a web-based RSS reader. There are many different versions of RSS readers, some of which are accessible using a browser, and some of which are downloadable applications. The first thing you need is an RSS reader. You can use it to pull in the most updated releases and updates from across the web without clicking from site to site. ![]() RSS (Really Simple Syndication) is an XML-based format for sharing and distributing web content. ![]() Hong Kong Aviation Forum Release Centre RSS Feed (Click here) | What is RSS? ![]()
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