Introduction to the singleton pattern, as the name implies, is only one instance, and it is responsible for creating its own objects. This class provides...
.NET's lack of dynamic functionality also hampers. NET is used in some environments as a teaching or prototyping tool. Some tools, like Xamarin Workbooks or...
Helm, as a package management tool of Kubernetes system, has gradually become the standard for application distribution. In.NET development, it can be understood as similar...
This article only focuses on ajax request cross-domain (Ajax cross-domain is only part of the browser's "same origin policy", cookies cross-domain iframe cross-domain,LocalStorage cross-domain, etc.,...
On November 14, 2017, Microsoft issued the November Security Vulnerability Bulletin. This month's vulnerability bulletin addressed 53 vulnerabilities, including 19 critical, 31 critical and three...
Groovy is as natural as possible for Java developers to use Groovy. When designing Groovy, we tried to follow the least surprising principle for developers...
FromHacking-weblogic-sysmox.com.pdf0x00 Introduction This article describes how an attacker can attack WebLogic using default passwords. WeblogicWebLogic is a product of bea company in the United States
Recently, I saw that the open source project identityServer4.admin integrates IdentityServer4 with the Admin panel, so I used it directly. When trying to deploy Nginx,...
3. Common callback methods include onPreExecute(), doInBackground(Params... Params), onProgressUpdate (Progress... Values), onPostExecute(Result Result) a. The execution sequence is onPreE...
It all boils down to a series, though it's tasteless to talk about Webshells in these high-flying times. Basically, it is some new webshells, special...
Because the new app involves the collection of iOS device information and the judgment and restriction of many permissions, I will write an article to...
Overall, the convenience and benefits of the gateway certainly outweigh its own problems in microservices architecture, so don't worry about it. Currently commonly used gateways...
Elasticsearch is widely used in log analysis, full-text search, and structured data analysis. It greatly reduces the cost of maintaining multiple dedicated systems and is...
Last year, the company took a large sheet of nanshan, because the project is not completely similar reference must depend on oneself fumble, then is...
Use UCenter to achieve simultaneous logging in and out of discuz Forum and application website function test environment: DISCUZ! X3.2, UCenter1.6, and.NetFramework4.0 Access the UCenter...
OCR (Optical Character Recognition) is the process by which electronic devices (such as scanners or digital cameras) examine characters printed on paper, determine their shapes...
There is a very important but less discussed issue in Android development: UI responsiveness. Part of the problem is the Android system itself, but more...
Middleware is a class of code assembled in the application pipeline that handles requests and responses. Each middleware can perform work before and after the...