what is principal software engineer

We can use the itools tool to crash the Apple mobile app.Download the latest version of iTools1. Now we have installed the iTools software on the computer. Then we will award the iPhone 6 for connecting to the computer, and then click the "application" column in itools.2. On the open itools interface, you will see a "repair and crash" button, as shown in the figure.3. Click repair and then you will see iTools repairing the crash, a

programming habits for the quality of software products? If it's important, how do you get your team into good programming habits? What programming habits are good? 2 What is the basic quality of software? Is it a design, or a t

What is the current work of php programmers (I know it is webpage )? For example, what are the differences between large companies and small companies? What is the current work of php programmers (I know it

I used to give oschina an award-winning Q A related to "software engineering practice" (the prize was for the questioner, haha). Now, many questions are still readable, therefore, you can organize the text to enjoy the crowd. Original posted here: http://www.oschina.net/question/12_78459 There are two questions in this article: Is the architecture a clear explanation of the problem domain?

Help This is what software encryption, the method is very new Especially like the proud shield, do not know is not the new version, can recommend some algorithm analysis of data? PHP Code $225$192 ($173{$252}) 

Off Topic:As a result of career planning needs, start new career challenges, join a new company, start Project management work, thanks to the trust and support of Shinto, give me this opportunity, I will devote more energy to the next work to achieve perfection, for the company to create greater value.Do a good job in project management and think about what is a successful project?

, stable product performance, strong practicability, and high scalability, and can meet the customer's needs in a down-to-earth manner. saving-low development costs, developing specific features at minimal cost. Here4Among the goals, "good" is the most important. That is to say, quality is the core and quality-oriented. The best balance

What is the software development model?Software development model refers to the structural framework of all processes, activities, and tasks of software development. Software development includes the stages of requirement, design,

improve his product as a whole. The code is constantly being modified to ensure that we end up with the simplest and most appropriate system that can reflect what we need right now.Software systems created with agile methods are much more successful because they have been improved to adapt to changing requirements. These systems, like a living thing, can be constantly changing to accommodate the changing n

deeply thought-"There are many technologies, and some technologies will be outdated. What technologies do you refer ?" To some extent, this question can be understood as: What is "ultimate technology? When writing this article, I always think I have written similar articles before. I checked that two years ago, I did say, "W