Moment For Technology

Small program picture lazy loading [perfect program, you don't come to see?

While you're here, you can have the girls. Lazy loading, a performance optimization known to front-end people, simply set the image path only when the image appears in the viewable area of the browser, so that the image is displayed. This is lazy loading of images. We know that the script logic of the applet page runs in JsCore, which is an environment with no window objects, so it cannot run in scripts...

Applets Customer Service - Send messages (Cloud development)

At present, there is only one trigger condition for small programs to send messages, that is, users actively send messages to customer service, and then the messages will be sent to developers, who use cloud functions and relevant APIS to automatically reply to users' messages. Cloud development documentation at https://developers.weixin

Applets development guide for performance optimization

I will talk about the performance optimization of wechat applet from the code level and project level, hoping to be helpful. Is also a recent summary of their own. (Prior knowledge: The view layer of wechat applet is supported by WebView, and the logic layer is supported by JSCore. The logic layer interacts with the view layer through setData. Each page is a WebView page) the following content whether using Ta...

Wechat small program to upload multiple local pictures to the server and picture preview

Recently in writing a small program, using the wx. UploadFile method, found that this method does not support the simultaneous upload of multiple files, so I wrote a upload multiple methods. The blogger's solution is to define a recursive function that recursively calls wx.uploadFile to upload, and ends recursion when all is done.

The optimization scheme of "user side small program" of wechat, the existing user operation enterprise

The enterprise wechat terminal product "C-terminal user small program" is a tool that serves vivo offline agents, stores and shopping guides to connect users and quickly communicate with users. The amount of PU/UV based on "C-side applets" is relatively large. In order to provide more extreme user experience, it is inevitable to improve the performance optimization of applets. Stock of users operating enterprises wechat "client small program" is mainly serving vivo agent...

Quick Start wechat Applets Life Cycle chapter (3- Components)

There are also special life cycles that are not strongly associated with the component, but sometimes the component needs to be known so that it can be handled internally. Such a life cycle is called the "life cycle of the page on which the component resides," and is defined in the pageLifetimes definition section. The available life cycles include: we understand that there is an array that generates a series of components through a loop, and when the elements in the array emit...

Taro helps optimize the performance experience of Jingxi Project

2020 is a year of community group buying, the Internet companies have seized a minute a second to run into the field. "Jingxi Pin-pin" is a community group-buying platform of JINGdong. Relying on the supply chain system of JINGdong, it selects high-quality goods at low prices and provides high-quality services such as next-day delivery for community users. The Taro team uses the technology selection in order to meet multiple requirements. Therefore, the Taro team is honored to participate in the "Jing Xi Pin...

[programmer friends] Qi Che girl: pretend literature and code fly together front sister

[Photo] I was born in a very beautiful town in the South of the Yangtze River, with picturesque scenery beside mountains and rivers. As described in the poem, it is a prosperous land of smoke and willow trees, a gentle and rich hometown. Stepping on the green stone slabs, listening to the deep sound of the bell, walking along the long streets and lanes in the misty rain season, looking at the green faces of the mossy walls and smooth shining stone steps. [Location] I am currently working for an Internet of Things technology company in Xuhui District, Shanghai. I have always wanted to know...

Search
About
mo4tech.com (Moment For Technology) is a global community with thousands techies from across the global hang out!Passionate technologists, be it gadget freaks, tech enthusiasts, coders, technopreneurs, or CIOs, you would find them all here.