observability engineering

08 Avenue to Jane--the thought of software engineering practitioners reading Note II2015-06-02 16:41Chapter fifth the process of failure is also a processIn the view of gain and loss, between the waterfall model and the RUP model, learning the former and not, the essence of the process, learning the latter and not, can get the words of the shelf.If you understand that the so-called model has evolved from that simple waterfall, then the document is wri

Author: allec With the development of the network, website construction and production have initially formed an industry. This article attempts to propose the concept of website engineering for the management and standardization of this industry, the system also introduces the whole website construction process and the solutions to problems in the process. We believe that if you carefully study this articleArticleAfterwards, we will have our own u

Use the reverse engineering of powerdesigner to generate PDM Source: 51cmm. com Author: Xu yixiao In the data modeling process, we establish a conceptual data model, generate a physical data model through a forward project, generate a database creation script, and finally generate a relational database from the physical data model. System database designers hope to seamlessly integrate database desi

, but also try to avoid the passive situation of "holding a hair and moving the whole body. Refer to the solutions we mentioned at the beginning of this series: L weaving multi-layer AOP design; L The multi-level bridge model is used as described in the classical section of "Design Model-engineering implementation and expansion based on C #" gof23; The logic of the AOP method is as follows: Figure 04-03: Use AOP to implement a role model wit

Reference: ------------------------ I wrote an article "my path to Software Engineering (I)" last time. If you haven't read it, you can check it first. The name is followed by one (I ), of course, it means to continue writing, so this article came into being. Two months have passed and I have been studying for two months. I am still a cainiao, but this cainiao is not so crazy ...... ------------------------ If you have read my previous article "my p

MyBatis is a semi-automatic ORM, in the use of this framework, the biggest workload is to write mapping mapping file, because manual writing is very error-prone, we can use Mybatis-generator to help us automatically generate files. Reverse engineering 1. What is reverse engineering Mybaits need programmers to write their own SQL statements, mybatis the official provision of reverse

Why do I need front-end engineering Because of the need for large-scale industrial production Definition of front-end engineering The front-end project is a set of system methodology and its supporting technical scheme system on how to guarantee the development quality and development efficiency. Quality: Consistently meet a range of metrics to ensure quality is controllable throughout the life cycle

PD is a good database design tool, at first, the partner with PD roughly designed 10 tables, we in the project development directly using forward engineering, the PD design database directly into SQL Server can be created database and table structure, with the development of the project, We have changed the table structure and number of tables, in order to ensure the consistency of the database and PD graph, here we use reverse

What is front-end engineering, modularization, componentization, and front-end modularization?Introduction When it comes to front-end, many people often get started with simple images. HTML and CSS can be used together for a week. JS is a little difficult, but it can quickly write some simple and small effects, you can search for various special effects codes on the Internet at will. A newbie's front-end can also write cool page effects in a short tim

During my undergraduate course, my true impression on software engineering is "physical strength" and "no technical skills ". In software engineering practice, I put more energy into language learning and system implementation, and did not pay attention to various document specifications. Obviously, my software engineering practice score is not very high, because

The framework of software engineering (software Engineering) can be summarized as: objectives, processes and principles.(1) Software engineering Objective: production of products with correctness, availability and cost-appropriate. Correctness refers to the degree to which a software product achieves its intended function. Availability refers to the extent to whi

After mixing in the jar for so long, I read the code of many students and felt that everyone's code was a bit angry with the books in the school. I didn't have enough details to consider. Sometimes, it feels as uncomfortable as eating a fly. Based on my personal experience, I would like to briefly describe some basic coding methods for Engineering Code, simple code, and less error-prone code. 1. Engineering