Develop internet product optimization requirements, develop Internet products
Minimum number of requests:
Asynchronous or delayed loading of TAB pages;
Merge JS/CSS files;
CSS Sprites CSS image map;
Unified Public JS/CSS files;
Merge Ajax requests;
Avoid redirection;
Reduce iframe requests;
Delayed loading of avatar and image scrolling;
Asynchronous loa
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1 php r D Engineer (Junior)
Responsibilities:
-Responsible for the development of operation activity function modules and data statistics
-Responsible for service background management platform development
Requirements:
-Over 1 year server development experience
-Familiar with lnmp development and good programming style
-Familiar with common text tools such as shell, awk, and sed for Data Processing
-Understand CI or other common MVC frameworks;
-F
Millet Company
Proficient in the use of common Office software and product prototype design software, such as Axure
Good documentation and writing skills
Keen insight into mobile user experience and product innovation
Familiar with UI interaction design, able to make basic requirements and suggestions for UI interaction
Have a knowledge of programming and can communicate some technical issues with development
Be good at product planning through
users, I and Zhangxiaolong in a group, if someone in the group to mention some micro-letter use of the function, Zhangxiaolong will soon give feedback.
These products great gods, behind the meaning, should not simply meet the needs of users, but should think of the user needs refined into product requirements. When the user of a product has tens of millions of times, the product needs of understanding and refining, is very important.
This is easier
Tags: suitable for cloud storage aggregation significance AWS Global social OOP globalizationI have been a professional traditional DBA, and the relational database has basically touched. The last two years of part-time management database, now the Internet company infrastructure are on the cloud, there is no traditional sense of DBA.Compared to the past RDBMS eminence, today's "database" concept has been more extensive, including relational, NoSQL, c
The identification of user needs plays an important role in Internet products, and also identifies the functional requirements for Internet product R D. How can we quickly identify user needs as product features?
Generally, when a user needs to write or describe the document from the user's point of view, the document presented is also a more "Natural Languag
Requirements of Internet companies for Android and iOS development engineers, androidios
Today, I spent the whole afternoon collecting online requirements from some famous Chinese Internet companies for the recruitment of mobile client development engineers, mainly Android development and iOS development. We collected
available:
First screen optimization principle;
Reduce the number of elements, size;
HTML, CSS, JS code to lose weight;
JS performance optimization div+css layout;
optimization, avoid using CSS expressions;
CSS Sprites split screen css, JS;
JS parallel download at the bottom of the page;
Avoid complicated JS cycle calculation;
Unified JS placed at the end of the page;
Load on demand, asynchronous load, lazy load, preload;
Output HTML code as soon as possible.
In the
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