Copywriter, webmaster, product manager, architect, independent developer.
1. Clarify the problem For data analysis, the most important thing is not the data analysis itself, but the problem. That is, what do you want to know? Ask a question […]
What the management system does is two things, one is the management of data, and the other is the design of the process. 1. Data management is the most basic part of a management system […]
Friends who often use Google should have discovered it. After clicking on the chart in the upper right corner of the Google page (framed in red), some […]
Using ionic5 and angular8. There are two pages. Tabs page: There are only TabBars in the page. There are already tab1, tab […]
Versions used: ionic5 and angular8 1. GET 1. Introduction at the beginning of app.module.js: import […]
Table of contents 1. Purpose of analysis 2. Data 3. Topic list analysis 1. Comparison of topic list rankings and reading volume 2. Comparison of the number of topics in each category of the topic list and total reading volume 4. […]
It must be said that review is a good way to quickly grow and progress, rediscover and update knowledge. I often review things I have done. 2017 […]
1. What does growth hacking do to improve the key indicators of a product? For example, one or more of the number of users, order volume, conversion rate, daily activity, etc. So, do increase […]
As an information product, Qutoutiao failed. But as a growth product, Qutoutiao is successful. Because the main purpose of its users using it is not to watch […]
Many product managers and entrepreneurs don’t pay much attention to the backend. But in reality, the backend is important. For a long time, I didn't pay much attention to the background. Or in recent years […]