Article. Page 80



Analysis of question answering system based on medical knowledge map

Knowledge map has been more and more applied in question answering system, semantic search and other fields. It is a hot research issue in the field ...
23:55 31 January 2020

Tian Xiaohua Speech Robot is based on Python and implemented through Baidu API voice control stm32 single-chip computer light system

All code for this project has been uploaded to CSDN. Overview of system functions and features: Hardware: 1. Run speech recognition on your computer ...
23:31 31 January 2020

Qt - Netease cloud music interface realizes - 9 photo wall function

Recently, I bought the car, but I'm not as happy as I thought. I really want to buy consumables. I have written this topic. I originally wanted ...
22:04 31 January 2020

Introduction to u attribute_u keyword of gcc

Introduction to the _attribute_keyword of gcc See: https://gcc.gnu.org/onlinedocs/gcc-4.0.0/gcc/Variable-Attributes.html#Variable-Attributes https://...
22:02 31 January 2020

Python Learning Notes Day02

Article Directory variable Declare Variables Variable Naming Specification data type Six Types Number Type===Number Type Int Type===Integer Mode 1: D...
21:58 31 January 2020

golang unit testing and performance analysis

Here's a brief introduction to how go writes unit tests, performance analysis of code, and code coverage. Usually we have written some methods, ...
21:27 31 January 2020

C language cardinality sort -- the realization of sequence queue

Radix sorting Basic requirements: Input n integers of m degree from the keyboard, and output the ascending arrangement of these integers. Specific re...
21:14 31 January 2020

Comparison of traversal methods of HashMap

Table of Contents Comparison of traversal methods of HashMap 1, Several ways to get value from HashMap traversal Two, code Three, result Four, thinki...
20:43 31 January 2020

Add, subtract, multiply and divide -- counting garlic guests (Blue Bridge Cup)

Here's the subject Two points should be noted: 1. For the convenience of calculation, I add the left bracket at the beginning and the right brac...
20:42 31 January 2020

python -- private property, inherited

Multiple inheritance # _*_ coding:utf-8 _*_ """ file: Multiple inheritance.py date: 2018-07_22 9:12 AM desc: """ # Mult...
20:02 31 January 2020

Codeforces 227E/226C Anniversary Fibonacci sequence properties + matrix fast power

Topic translation Woo Mao This is the background of my blog Let's take a look at the problem Topic translation In this paper, we give the maximu...
19:55 31 January 2020

Operation and maintenance project training - Hadoop distributed file system HDFS

1, Hadoop distributed file system HDFS single data storage node 1. Install and deploy Hadoop Specific steps: https://blog.csdn.net/Hannah_zh/article/...
18:22 31 January 2020

Sort: bubble sort

Algorithm steps: 1) Compare adjacent elements. If the first is bigger than the second, exchange them. 2) Do the same for each pair of adjacent element...
18:08 31 January 2020

Python 3 conditional control, loop statement

Article directory if statement while Loop Infinite cycle while loop use else statement Simple statement group for statement Use break in for statemen...
17:42 31 January 2020

JS implementation collection class

Set is the basic mathematical knowledge, which is also very common in program application. But there are not many sets checked on the Internet throug...
16:49 31 January 2020

PHP tripartite management tool composer

Composer installation Download and install composer (terminal command) ~$ curl -sS https://getcomposer.org/installer | php or ~$ php -r "readfil...
16:03 31 January 2020

oracle dynamic (Reference) cursor

1. classification: Static cursors: explicit cursors and implicit cursors are called static cursors because before they are used, the definition of cu...
15:38 31 January 2020

The use of ansible roles in automatic operation and maintenance

1. Introduction to roles 2.ping the playbook s of all hosts 2.1 previous writing 2.2 roles 2.3 test 1. Introduction to roles Based on a known file st...
14:56 31 January 2020

Mysql multi instance configuration

Multi instance configuration of MySQL In a physical machine, multiple test environments are needed, so multiple instances of building database are nee...
14:54 31 January 2020

NAT network address translation

NAT (network address translation)Effect Convert private address to public address for Internet access Saving ip It can hide the internal network and ...
14:50 31 January 2020

Minimum turnaround -- traversal of Graphs

Original Xiaoming and Xiaogang are flying to travel together. They are now located in No. 1 city. Their goal is No. 5 city. However, No. 1 city has no...
14:41 31 January 2020

Using mybatis generator to generate code in spring boot

Please create your springboot project first Add mybatis generator to the project 1. Add plugin in pom <plugin> <groupId>org.mybatis.gener...
14:29 31 January 2020

jQuery -- small rocket back to top case

Small rocket back to top case 1. Scroll the page. When the distance between the page and the top exceeds 1000px, the small rocket will be displayed. E...
14:12 31 January 2020

The realization of the function of OL3 + middle chain home map house searching

Summary Today, let's talk about how to realize the function of finding house by map in the version of OL3 +. Preparation 1. Functional analysis ...
14:08 31 January 2020

Performance comparison of mysql batch operation

1, When operating the database, using the prepared statement will greatly improve the performance advantages of operating the database as follows: 1)...
14:07 31 January 2020

C + + Learning (18) (C language part) pointer 2

Pointer1. Overview of pointers What is the pointer? Pointer is an address is a constant Int int a a is a variable What does the pointer do? Easy to us...
14:06 31 January 2020

Canvas drawing share 1:

1. To create a canvas: <canvas id="canvas" width="500" height="500" style="background:#eee;"></canva...
13:39 31 January 2020

mysql user management and permission setting under centos7

1.Get into mysql Command line, entering root And password [root@localhost ~]# mysql -u root -p Enter password: Welcome to the MySQL monitor. Commands...
12:16 31 January 2020

[Python 3 reptile] short comment on Douban's I'm not the God of Medicine

Tools: Python3+Pycharm+Chrome Modules used: (1) Requests: for simple data requests. (2) lxml: faster and stronger parsing library than BeautiSoup. (3)...
11:06 31 January 2020

The 15th expansion of Unity editor: NGUI mass replacement atlas tool

NGUI batch replace atlas tool Tool purpose Because the project needs to realize the skin changing function, i.e. multiple sets of UI atlas, provide t...
10:53 31 January 2020