problems at hand
This is my first blog, because the first time you use Markdown editing mode, many of the basic grammar is not skilled, groping for a long time. First registered account, the results still have to blog opened, and then is set editor.
Tools software knowledge and perceptions
Cloud code
Cloud code is open source community in 2013 China launched a code-based Git hosting services, has now become the largest code hosting platform, dedicated to domestic developers to provide quality and stable hosting services. In addition to cloud code to provide the most basic Git code hosting, but also provide the code online to view, view version history, Fork, Pull Request, package download any version, Issue, Wiki, protection branch, code quality detection, PaaS project management presentations easy , development, cooperation and sharing.
Markdown
You can use Markdown is a plain text editor written in a markup language, a simple markup syntax, it can make the plain text content has a certain format. Markdown has a series of derived version, Markdown for extended functions (such as tables, footnotes, embedded HTML, etc.), these features of the original Markdown does not have, they allow more Markdown converted into the format, for example LaTeX, Docbook . Markdown enhanced version of the more famous Markdown Extra, MultiMarkdown, Maruku and so on. These derivative versions based on either tool, such as Pandoc; or on sites such as GitHub and Wikipedia, on the basic syntax compatible, but there are some changes in grammar and rendering.
Book review
Software engineering involves the wide range of software engineering, software engineering is the systematic, orderly, quantifiable approach to application software development, operations, and procedures on maintenance. Software engineering includes the following areas: software requirements analysis, software design, software builds, software testing and software maintenance software engineering and the following disciplines related to: computer science, computer engineering, management, mathematics, project management, quality management, software body engineering, systems engineering, industrial design and user interface design. this handout contains a number of courses preparing curriculum objectives.
= + Software program software engineering
software companies = + software business model
programs are basic skills, but in addition to the program, software engineering determines the fate of the software.
How many bug can be measured development efficiency, customer satisfaction, reliability, and maintainability of a software directly.
| understanding | content |
|---|---|
| Software development efficiency | Development process bug too much, cause the software to be delivered on time |
| reliability | If this software often crashes, the operating system will crash |
| Maintainability | Fixed a problem, another problem came out again, this is the responsibility of the authors of software development |
| customer satisfaction | Number of bug directly affect the user experience of life |
A good software takes a lot of time to complete, but even the best software will have a bug, because we need to keep operations and maintenance, to let every user is satisfied, therefore, we have to find a suitable learning methods, more practice, acquire the skills necessary to continuously improve homework and so on, we should lay their basic skills, learn carefully the various programming languages, and enhance their self-learning ability. Learning software engineering is not only in the classroom, as well as studying and learning outside the classroom, to a lot of practice, practice makes perfect.