negroni of Go daily

brief introduction negroni Is a library that focuses on HTTP middleware. It is small, non intrusive, and encourages the use of standard library net/http handlers. This article introduces this library. Why middleware? There are some logic codes, such as statistics, log, debugging, etc., which are needed in every processor. If you add them one by ...

Posted on Sun, 21 Jun 2020 21:26:24 -0400 by dimxasnewfrozen

Github Actions for CI/CD Configuration

Github Actions Github Actions is a continuous integration service for Github. Click Actions to create a configuration file on your project on Github, which is actually a file saved under.github/workflows ending in.yml. 1. Basic terminology structure of configuration files (1) workflow: Continuous integration of a running process is a workflow. ...

Posted on Sun, 21 Jun 2020 12:38:07 -0400 by az_wraith

Python disk Commemorative Coin Series Part 2: YoloV3 identification verification code

Recently, Wuyishan currency has to start making an appointment. There are many friends in the official account background who are consulting me and exchanging scripts. In line with the idea of technical exchange, the previous code was re combed, and it was found that the success rate of identification and verification code was not as high as ex ...

Posted on Sun, 21 Jun 2020 01:27:49 -0400 by BhA

Using Keras to build story generator based on LSTM model

Schematic diagram of LSTM network operation What is an LSTM network? LSTM (Long Short Term Memory) is a kind of special RNN (recurrent neural networks). LSTM can learn the long-term dependence between parameters by updating the unit state, which is widely used in machine translation, language recogni ...

Posted on Sat, 20 Jun 2020 02:54:41 -0400 by edah527

. Net Core Configuration Etcd data source

preface . Net Core provides us with a powerful Configuration configuration system, which is easy to use and highly extensible. Through this Configuration system, we can load data sources such as Json, Xml, Ini into the program, or expand other forms of storage sources by ourselves. What we need to do today is to extend the Etcd data source ope ...

Posted on Fri, 19 Jun 2020 07:09:51 -0400 by mouli

Using nsq to generate pdf service with puppeter under node (eggjs)

The last article said ctx.service.pdf.index.generate(data) method is the core business method. Call service/pdf/ in root directory in egg index.js The generate method under. Let's talk about eggjs. Official website address: https://eggjs.org/zh-cn/basic.... Get to know eggjs Egg.js Born for enterprise framework and application, we should all ...

Posted on Fri, 19 Jun 2020 06:35:49 -0400 by snake310

Serverless + GitHub Actions perfectly automates the deployment of static websites

As obsessive-compulsive patients, they have always been obsessed with automatic deployment, and I think the most important thing about automatic deployment is stability and reliability. After research and test, we finally use GitHub and Tencent cloud platforms to successfully complete the practice of fully automatic website deployment. This ...

Posted on Fri, 19 Jun 2020 06:33:55 -0400 by slick101

Unexpectedly, Java operation Excel is so simple!

preface In the work, using excel to process data is a very common operation. This article will explain how to use the open source wheel to realize the function of downloading, importing and exporting. Before, many Java programmers liked to use the class library of POI to operate excel, but it was very ...

Posted on Fri, 19 Jun 2020 06:28:32 -0400 by rudy.siregar

Write a main process implementation of Vue from zero

Write in front vue3 is coming soon. Has vue2 learned? Recently, I have seen many articles with similar titles. Although you may have learned some common interview questions such as two-way binding of vue, virtual dom, diff algorithm, etc. a few years ago, can you implement a vue from scratch. Based on ...

Posted on Fri, 19 Jun 2020 04:06:30 -0400 by Vorotaev

Explain by example if you create and use filters in Vue

Author: Ed ZyndaTranslator: Front-end witSource:scotch.io Look after it and get used to itThis article GitHub https://github.com/qq44924588... I've included more categories of articles I've praised in the past, and I've also sorted out a lot of my documents and tutorial materials.Welcome to Star and Perfection. You can review the interview wi ...

Posted on Thu, 18 Jun 2020 20:25:06 -0400 by yjanni