Git study notes

Git common syntax [TOC] Introduction to Git describe Git (pronounced / g) ɪ t/. ) It is an open source distributed version control system, which can effectively and quickly deal with the version management of projects from very small to very large. Git is an open source version control software developed by Linus Torvalds to help manage Lin ...

Added by amir1985 on Sun, 13 Feb 2022 12:51:18 +0200

Plot changes the style of markers and lines

Style of markers and lines import plotly.io as pio import plotly.express as px import plotly.graph_objects as go from plotly.subplots import make_subplots import pandas as pd import numpy as np # Set plot default theme pio.templates.default = 'plotly_white' # Set pandas to display all columns when printing pd.set_option('display.max_columns' ...

Added by TheUkSniper on Sun, 13 Feb 2022 12:43:38 +0200

Compilation and configuration of visual studio 2019 under Win10 system: lastools-v2 zero

1, Overview 1,LAStools-v2.0.0 The library has been updated for some reason. Last updated on: January 7, 2022. Lastools version: 220107. Due to some requests, now start using git publishing. Lastools uses version control in the YYMMDD scheme. This is very common for most lasttools users, so keep this version number. In addition, we will fo ...

Added by QbertsBrother on Sun, 13 Feb 2022 12:37:09 +0200

PostgreSQL best practices for automatically creating partitions

PostgreSQL best practices for automatically creating partitionsintroductionPartition table is a feature of PostgreSQL in version 10. In actual use, users often need to create partitions in advance or create partitions in real time according to the written data. This paper discusses several common automatic partition creation schemes.sceneIn pra ...

Added by dustinnoe on Sun, 13 Feb 2022 11:40:24 +0200

Introduction to Netty in Silicon Valley

Reproduced in the original text: Introduction to Netty and detailed explanation of NIO_ dzyls' notes - CSDN blog catalogue Introduction to Netty netty concept Noun concept netty application scenario Basic description of I/O model Basic description of I/O model There are three network programming models I/O modes supported by Java: Java ...

Added by evilcoder on Sun, 13 Feb 2022 11:00:09 +0200

Data structure and algorithm

Data structure and algorithm 2020 notes 1, Linear structure and nonlinear structure 1.1 linear structure (9.17) Common linear structures: array, queue, linked list, stack Sequential storage structure (array) and chain storage structure, one-to-one linear relationship One-to-one array structure, non-linear array structure, non-linear tree s ...

Added by postalservice14 on Sun, 13 Feb 2022 11:00:19 +0200

Gateway Series 2: comparison of common Java gateway implementation schemes

What is a service gatewayPreviously, we have learned about the basic springboot for building micro services, and we can also use springboot to build services. Next, let's talk about springcloud based on springboot. This spring cloud is not a specific technology. It refers to an ecosystem in microservices. For example, it includes gateway, regis ...

Added by Patrick on Sun, 13 Feb 2022 10:59:04 +0200

Implementation of Tetris in C language

catalogue     1, Game effect display     2, The complete code can be copied and run directly     3, Required development environment     4, Specific project realization     ① Game welcome interface (welcome)     ② Game background initGameScreen()     ③ The square represents int block [] [] []     ④ The new box represents nextBlock()    ...

Added by TheMayhem on Sun, 13 Feb 2022 10:45:51 +0200

day04--java Advanced Programming: API common classes, IO streams

1 API 1.1 Api document download 1.API (Application Programming Interface) is the basic programming interface provided by Java. Everything that can be called is API. 2.Java language provides a large number of basic classes, so Oracle also provides corresponding API documents for these basic classes to tell developers how to use these classes ...

Added by newb110508 on Sun, 13 Feb 2022 10:38:32 +0200

linux desktop applet development diary 2 (pyqt5+yolov5)

linux desktop applet development diary 2 Use Pyqt5 to make an interface and connect the camera preface After the last time, we installed the environment, then we will start our UI, and it is expected to complete the content of connecting the camera Project requirements - what you think It is mainly developed in python languageAble to displ ...

Added by Calcartman on Sun, 13 Feb 2022 10:31:25 +0200