Caffeine: the king of local cache performance

preface With the rapid development of the Internet, more and more websites and apps appear on the market. We judge whether a software is easy to use, and user experience is an important measure. For example, we often use wechat, it takes more than ten seconds to open a page, and it takes a few minutes for the other party to receive a voice. I ...

Posted by MrSheen on Sat, 13 Jun 2020 21:29:50 -0700

On Qt3D module

0. Preface Qt3D is initiated by Nokia, and then improved by Digia and KDAB (the new version seems to be basically made by KDAB). It is a 3D image display and processing module based on OpenGL. Unfortunately, the data of Qt3D is relatively small, and with the version change, many online old Demo can' ...

Posted by Mattyspatty on Sat, 13 Jun 2020 18:10:30 -0700

Manual wheel building -- RPC framework dotnetcore RPC based on. NetCore

preface Since there are not so many restrictions between internal services, the most simple and clear way is the most appropriate way. I prefer the way of using Dubbo. I separate the interface layer as the contract of the service. The server provides the service with this set of contract, and the client uses this set of contract to call the se ...

Posted by CanMan2004 on Sat, 13 Jun 2020 04:10:01 -0700

C x 9.0 is finally coming. Are you still learning? Take VS and read it together! (it should be the first article of the whole network)

1: Background 1. Story telling Good news,. NET 5.0 finally released the fifth preview version on June 10, 2020. The sharp eyed students must have seen that in this version, C ා 9.0 is finally supported. Applause here, great!!! . Net5 official link It can be seen that the current C ා 9 is still a preview version, which implements some ne ...

Posted by EverToDesign on Fri, 12 Jun 2020 19:55:33 -0700

unet network magic changes those things

Reference City Community In the task of image segmentation, especially in medical image segmentation, U-Net[1] is undoubtedly one of the most successful methods. This method was proposed at the 2015 MICCAI conference and has been cited more than 4000 times. The structure of encoder (down sampling) - ...

Posted by kevinak on Fri, 12 Jun 2020 01:05:46 -0700

JSON Foundation: Instructions for using fastjson

Fastjson has been a popular issue recently, but as a widely used library of Json, it is still an important choice for many developers along with Gson and Jackson. Even from a security point of view, it is necessary to understand how fastjson is used in order to replace it. This article is a simple summ ...

Posted by storyboo on Thu, 11 Jun 2020 17:42:21 -0700

Build your own jar package and upload it to Mvaen central warehouse and version update

I've always envied others for making wheels and open source projects for others to use. I also want to do this. I can learn little by myself. This time, I will upload my own writing tools to Maven's central warehouse. The detailed step-by-step tutorial is shown as follows: Notice the Maven addresses at first: Work order management: https://is ...

Posted by ZimmerX on Wed, 10 Jun 2020 21:29:24 -0700

I rose cube 3

Which course does this assignment belong to 2020 object oriented programming Where are the requirements for this assignment My Rose Square final The goal of this job Report the development progress of this stage. Job body I rose cube 3 Project address github Team members 031902344 Zhao Ruiyan0 ...

Posted by powergen on Wed, 10 Jun 2020 19:17:36 -0700

decorator mode

Article Directory 1. Definition 2. Implementation 2.1 cpp implementation 2.2 java implementation 3. Discussion 4. Full code address 1. Definition Definition of GOF Attach additional responsibilities to an object dynamically. Decorators provide a flexible alternative to subclassing for extendi ...

Posted by r00tk1LL on Wed, 10 Jun 2020 09:31:19 -0700

Minutes to connect your website to GitHub third-party login

OAuth2 and our little buddies have talked a lot. Let's practice with a practical case. Here I use GitHub for third-party login. Why GitHub?There are two considerations: Programmers basically have GitHub accounts for easy testing. In China, no matter QQ, WeChat, Weibo, etc., registration and auditing are required, which takes a lot of t ...

Posted by Stephen on Tue, 09 Jun 2020 10:08:22 -0700