WeChat, Alipay App Payment-JPay0.0.2 Release

JPay Second encapsulation of WeChat App Payment and Alipay App Payment, providing a relatively simple interface and callback of payment results GitHub:https://github.com/Javen205/JPay OsChina:http://git.oschina.net/javen205/JPay Usage method 1. Introduction compile 'com.javen205.jpay:jpaysdk:latest.release.here' 2. Android Manif ...

Posted by Andrew W Peace on Wed, 10 Jul 2019 19:15:49 +0200

NodeJS-06 swig template engine

brief introduction Swig is an excellent and concise template engine on node side, similar to Jinja, which is a Python template engine. At present, swig is not only more common on node side, but also better than jade and ejs, and can run well on browser side. This is Official Documents. grammar Variables of swig {{ foo.bar }} {{ foo[' ...

Posted by gaspower on Wed, 10 Jul 2019 02:40:46 +0200

Hand-in-hand teaching you how to implement Android Recycler View pull-up loading function

Chicken Soup for the soul: those who know are inferior to those who are good, and those who are good are inferior to those who are happy. abstract I've been using RecyclerView with a little tremor because I haven't been able to understand how to implement pull-up loading, and I'm fed up with every time I go to Github to find open source introdu ...

Posted by jaykappy on Tue, 09 Jul 2019 23:30:49 +0200

5. General layout of blogs

5. General layout of blogs Initialization Create controllers, models, migrations The core of blog is articles, which can be realized first. According to the introduction of the previous sections, we need to create at least these categories: Posts Controller: Controller Post: Model create_posts_table: migration task Although they can be create ...

Posted by dirtyfrenchman on Tue, 09 Jul 2019 23:14:35 +0200

iOS implements dynamic scaling effect of titleView of Navigation Controller

screenShot.png Write a simple demo in Object-C and Swift respectively. Now let's talk about the simple principle of using Object-C. Knowledge supplement=====> Because I have some problems with tableView contentInset and contentOffset during the implementation of this effect, I would like to explain these two attributes first ...

Posted by mosi on Tue, 09 Jul 2019 22:48:21 +0200

GPUImage Source Reading (I)

Summary GPUImage is a well-known open source library for image processing, which allows you to use GPU accelerated filters and other special effects on pictures, videos, and cameras. Compared with the Core Image framework, you can use custom filters based on the interface provided by GPUImage. Project address: https://github.com/BradLarson/GPUI ...

Posted by Bourgeois on Mon, 08 Jul 2019 22:16:39 +0200

Noejs WeChat Public Number Development --- 9. Crawling website material timed push message

Last article: Noejs WeChat Public Number Development - 8. Mass Message , briefly introduces the implementation of advanced group interface, and illustrates it with a simple example.The content of this section may not have much to do with the development of WeChat Public Number itself, but the content involved in my small project, the knowledge ...

Posted by WhiteCube on Mon, 08 Jul 2019 19:11:03 +0200

Problems encountered in the use of EventBus

Speaking of EventBus, I think everyone is familiar with it. You haven't heard of it. Well, you still need to study it carefully. This blog is not to analyze the source code of EventBus, nor to talk about any philosophy of life, but to teach you how to use such a magic weapon. Who will ask you if EventBus will use it in the future? You can sho ...

Posted by treppers on Mon, 08 Jul 2019 01:37:09 +0200

Building a Simple Internet of Things Server and Client-Bluetooth Control (16)

Bluetooth is used to control the device, so USART1 of the board is used for computer serial port, USART2 is used for wifi transmission, USART3 is used for Bluetooth control. Bluetooth is chosen to prevent remote control devices (mainly wifi control protocol will not be written.)Code address: https://github.com/klren0312/stm32_wifi2017.4.19 Buil ...

Posted by HP400 on Sun, 07 Jul 2019 23:32:48 +0200

Write different profit sharing rules using simple factories

My mailbox: <kco1989@qq.com>.Welcome to reprint. Please indicate the website for reprinting. http://blog.csdn.net/tianshi_kcogithub: https://github.com/kco1989/kcoThe code is fully hosted github Students in need download it by themselves Introduction The following problems are encountered in the work project.The company has a product that ...

Posted by luv2climb on Sun, 07 Jul 2019 23:27:40 +0200