The implementation of kubernetes resource extension mechanism

At present, k8s mainly supports two kinds of resources: CPU and memory. In order to support the scheduling and allocation of other types of hardware resources that users need to allocate on demand, k8s implements the device plugin framework for resource integration of other types of hardware. For example, now machine learning uses GPU and other ...

Posted on Sun, 16 Feb 2020 19:54:09 -0800 by twizler

Font Anti-Crawling Solution--Break through the mechanism of dithering anti-crawling

Font Anti-Crawl Case Occasionally, when crawling information from some websites, you will encounter such situations as normal web browsing, python crawling, and F12 viewing web source code in developer mode.This is typically a site with font backcrawling. 1. Prepare url URL: https://www.iesdouyin.co ...

Posted on Sun, 16 Feb 2020 19:25:50 -0800 by umguy

python reptile actual battle post beauty picture

In recent days, I have used my spare time to self-study python crawlers to crawl various nutritious websites..... Looking at my growing calluses... How can we not share it to supplement nutrition -------------Manual split line------------------- Introduce the next small project, do is to crawl Baidu Pos ...

Posted on Sat, 15 Feb 2020 23:38:01 -0800 by flamtech

Ten common algorithms

10, Ten common sorting algorithms Article directory 10, Ten common sorting algorithms 1. Binary search (non recursive) 2. Divide and conquer algorithm 3. Dynamic planning 4. KMP algorithm 4.1 violence matching algorithm 4.2KMP matching algorithm 5. Greedy algorithm 6. Prim algorithm 7, Kruskal a ...

Posted on Sat, 15 Feb 2020 23:29:19 -0800 by Double_M

python note 18 (review)

Today's Content Review Detailed Content 1. Getting started with Python 1.1 Setting up environment Set up python environment on mac system. The role of environment variables: to facilitate the execution of executable programs on the command line (terminal), add the directory where the executable programs are located to the environment variable ...

Posted on Fri, 14 Feb 2020 08:53:33 -0800 by vidyashankara

Linear Regression &Softmax classification model & multi-layer perceptron

Linear regression after class questions Full connection layer and I / O shape If you are implementing a fully connected layer, the input shape of the fully connected layer is 7 × 8, and the output shape is 7 × 1, where 7 is the batch size, then the shape of the weight parameter w and th ...

Posted on Fri, 14 Feb 2020 07:45:51 -0800 by David-fethiye

Docker builds Kong -- configures Service and adds key auth

Kong is an API gateway that forwards API communication between the client and the (micro) service.Conceptual terminologyUpstream: it is an abstraction of the upstream server;target: represents a physical service, which is the abstraction of ip + port;Service: it is an abstract level service. It can be directly mapped to a physical service (ho ...

Posted on Fri, 14 Feb 2020 04:42:41 -0800 by lovesmith

3D Configuration Visualization Solution

The application of HTML5 WebGL in three-dimensional has been well developed, making it easy to configure in three-dimensional (industrial control) as well!The three-dimensional configuration software improves the management efficiency of industrial control, and greatly improves the resource management and risk control of industrial control. Tra ...

Posted on Thu, 13 Feb 2020 20:14:51 -0800 by stride-r

snmp4j introduction and Application

Introduction to SNMP SNMP refers to the Simple Network Management Protocol.It belongs to the application layer protocol of the TCP/IP five-layer protocol.It provides a simple and convenient mode to manage elements in a network.The elements here are the managed objects, either a hardware in ...

Posted on Thu, 13 Feb 2020 19:32:20 -0800 by DJH

Using genetic algorithm to solve function extremum (fortran)

Using genetic algorithm to solve function extremum (fortran) Written in front The past and present life of genetic algorithm Algorithm steps The main structure of genetic algorithm Start solving: The results show that: Finally, I'd like to say something that needs attention Written in front Th ...

Posted on Wed, 12 Feb 2020 21:45:07 -0800 by Zamees