Using python's requests third-party module to capture the skin of all heroes of King glory

In this paper, we use the third-party module requests of python to crawl the pictures of all heroes who are honored by the king, and save the pictures into a folder according to each hero, which is convenient for desktop wallpaper The following specific code has passed the python 3.6 test and can be run successfully: For the web page to be craw ...

Posted on Sat, 30 May 2020 08:20:43 -0700 by shage

Aurora Push Fast Integration

Read-through: Quick integration takes only 5 steps to complete. jcenter in official documents automatically integrates steps, but it takes time to look at the documents, and then look here between encounters in the future to improve efficiency. Step 1 Configuration In module Buile.Gradle defaultconfig configuration for ndk { //Select ...

Posted on Thu, 28 May 2020 09:49:43 -0700 by zyrolasting

Sensitive Field Mask Processing in System Logs

For the development of financial business, many interfaces need to use user information, and there will inevitably be some sensitive fields in user information, such as user name, bank card number and so on.Therefore, when users save sensitive information and log printing, they cannot save sensitive inf ...

Posted on Wed, 27 May 2020 17:36:58 -0700 by auday1982

Zero knowledge proof

In the past year, there have been many applications of zero knowledge proof. In this tutorial, we will first learn the basic concept of zero knowledge proof, use circle to build arithmetic circuit, use snarkjs to realize the whole process of zero knowledge proof, and use these knowledge to realize the two-tier expansion scheme zk rollup. Block ...

Posted on Mon, 25 May 2020 06:50:39 -0700 by BSlepkov

ASP.NET Core on k8s in-depth learning (14) Ingress gray Publishing

This article has been added< . NET Core on K8S learning practice series index >, you can click to see more articles about containerization technology. Previous article This paper introduces the basic concept of Ingress and the basic configuration and use of Nginx Ingress. In this paper, we continue to use Ingress to see how to use Ingress ...

Posted on Mon, 25 May 2020 00:31:16 -0700 by twizler

Using Ajax to submit data for data interaction between front and back stations

HTML code: <input class="form-control" id="username" name="username" type="text"/> <input class="form-control" id="password" name="password" type="password"/> <button type="button" onclick="loginSubmit()">Sign in now</button> jQuery Code: function loginSubmit() { var username = ...

Posted on Fri, 22 May 2020 08:43:56 -0700 by Alffallen

PHP version Google Advertising admob server callback verification SSV

Old article, just moved here. Because the business needs to access Google's incentive advertising, it involves the server-side verification (SSV) of Google callback. Python version is based on the third-party package ecdsa out of the box. PHP version also has an ecdsa library, but it is too complex. Think of the openssl rsa key signature chec ...

Posted on Fri, 22 May 2020 08:28:09 -0700 by leena

Python version Google Advertising admob server callback verification SSV

Google's incentive advertising Google callback server side validation (SSV). Python version is based on the third-party package ecdsa out of the box. Address of Google public key: https://www.gstatic.com/admob/reward/verifier-keys.json be careful: The public key provided by AdMob key server will rotate from time to time. To e ...

Posted on Fri, 22 May 2020 08:20:02 -0700 by amargharat

How to run a front-end angular project

1. Install first node.js Go to the official website to download and install: https://nodejs.org/en/ 2. Download pkg file and install it on mac 3. After the installation, verify whether it is successful at the terminal $ npm -v 6.14.4 $ node -v v12.16.3 4. Install angular console npm install -g @angular/cli This installs the comma ...

Posted on Fri, 22 May 2020 07:46:54 -0700 by elwadhos

java application: send mail to user registered mailbox

Implement functionality Forget password, successful registration, etc. Send authentication code information or registration information to the user. operation flow Forget password: 1. Verify that the mailbox has been registered; Send verification code to mailbox; 3. Verify that the verification code is correct; 4. Reset the password; I'm going ...

Posted on Wed, 20 May 2020 09:19:31 -0700 by nikes90