Redis -- what data structures does redis have

Redis (3) - what are the data structures of redis Redis has five basic data structures: string, list, hash, set and Zset. These five kinds are the most basic and important parts of redis related knowledge. 1. string: The string in Redis is a kind of dynamic string, which means that users can modify ...

Posted on Thu, 18 Jun 2020 00:28:53 -0400 by powerpants

Implementation of JAVA Query Based on ipv6 Static Data File of zxinc Website

Recently there is a need to resolve ipv6 addresses. Because of the large amount of data, it is not possible to request a pre-used http query interface. This will certainly seriously affect use, so we found it when searching on the web zxinc This website provides offline files for query, and then downloads the latest offline ipv6 data. There are ...

Posted on Wed, 17 Jun 2020 12:29:31 -0400 by MasumX

From design to development, a workflow system that can be easily used and managed by everyone

Workflow introduction Workflow is the calculation model of a workflow, that is, the logic and rules of how the work in the workflow is organized together in a computer, represented by an appropriate model, and calculated. Workflow is not a "new person" in IT field. Workflow idea was proposed in 1960s. It was tried in 1970s, but bec ...

Posted on Wed, 17 Jun 2020 12:26:35 -0400 by ypirc

python programming from introduction to practice one

1. Computer core foundation 1.1 what is language? What is programming language? Why programming languages? Language is actually the medium of communication between people, such as English, Chinese, Russian, etc. Programming language is the medium of communication between people and computers, The purp ...

Posted on Wed, 17 Jun 2020 02:56:51 -0400 by xlordt

Python 3 basic environment configuration

About python Python origins Gudido van Rossum started Python at the end of 1989 In early 1991, Python released its first public release. In order to better complete a research project of CWI (National Institute of mathematics and Computer Science) in the Netherlands. python version python2.x Th ...

Posted on Wed, 17 Jun 2020 02:27:32 -0400 by cavey5

Application of ant algorithm (01 knapsack, function extremum, TSP)

Application of ant algorithm (01 knapsack, function extremum, TSP) The author is a freshman. This algorithm is written by referring to Literature and other people's blogs and their own understanding. If there is any mistake, please correct it in time. I use Matlab for this article, and I will give the python version later. In the future, the ...

Posted on Wed, 17 Jun 2020 01:30:49 -0400 by ChetUbetcha

Imitating Baidu net disk to realize file slice upload and breakpoint continuation on web side

Unable to restrain the emotions of the early morning, the humid voice of a rough man's shy rose opened quietly. Is it my aesthetic view that tiktok has seen many times in harmony? Many of the functions I wrote are independent in my daily development, and I will consolidate and comb the overall imp ...

Posted on Tue, 16 Jun 2020 23:48:01 -0400 by Kyori

Converting Excel tables to visual graphics in Python

As you know, a large part of postgraduate entrance examination is also the ability to collect information. Every year, many people fail to correctly analyze the admission information of each university in the past years, and then fail to choose the right college. As for the enrollment information of many colleges and universities, it is publish ...

Posted on Tue, 16 Jun 2020 23:37:48 -0400 by cybtec

Graphviz installation and introduction under windows

Download installation configuration environment variable intall Configure environment variables verification Introduction to basic drawing graph digraph A complex example Interact with python Finding good tools is like finding a new continent. Sometimes, we will be curious about how to make ...

Posted on Tue, 16 Jun 2020 22:40:56 -0400 by kellydigital

Python 3 learning record

day1 new file Tone font configure IDLE run module Look at python built-in functionsVariable variable Support for Chinese variablesString string Single quotation mark double quotation mark escape character\Alt + P returns to the previous statement \Put at the end to indicate that the sentence is not f ...

Posted on Tue, 16 Jun 2020 13:25:30 -0400 by Platinumweaver