Linux debugging smart card environment, including Linux dynamic library

Some of the resources required below have been uploaded to CSDN resources 1, Download the offline installation package for CentOS (note that you can't download only after installation) CentOS downloads the rpm package using yum and installs it offline 1. Install the rpm package online and prepare the downloaded package #yum install --downlo ...

Posted by le007 on Mon, 24 Jan 2022 01:40:52 +0100

Installing MySQL 8 under linux

1. Installation environment linux: centos 7.9 MySQL: 8.0.23 Installation directory: / opt/mysql (any directory can be used) Attach the download address of MySQL official website: https://dev.mysql.com/downloads/mysql/5.7.html#downloads , the interface after entering is as follows. Click the "Archives" tab to select different version ...

Posted by alefort on Sun, 23 Jan 2022 21:10:45 +0100

Chapter 2 Docker and command line

Docker and operating systemLinux distributionCommon are Ubuntu, Alpine, CentOS, Debian, etc. You can download the Linux distribution image with the following command:docker pull ubuntu docker pull alpine docker pull centos docker pull debianUsing docker images, you can view the image information and compare the image sizes of different distribu ...

Posted by Randy on Sun, 23 Jan 2022 20:30:01 +0100

Add SystemC support in tensorflow Lite

Install the corresponding version of Bazel The corresponding commit of tensorflow downloaded today is 5a6c3d2139547b19fe8ed5ae856ed8c6ebbd7f7, and the corresponding version of bazel is 4.2.2. There is no correct version of bazel on the docker of tflite SOC, so it needs to be installed. The steps are as follows (it is in the docker container by ...

Posted by waradmin on Sun, 23 Jan 2022 20:28:28 +0100

linuxf service management -- time synchronization service

1, server side configuration Install the time synchronization server. There are no special requirements and there is no need to change the configuration. Server ip: 192.168.91.159 [root@www zoneinfo]# yum -y install ntp [root@www zoneinfo]# systemctl start ntpd #Change the configuration file and add the following two items [root@www ntp]# vi ...

Posted by greenhorn666 on Sun, 23 Jan 2022 18:16:19 +0100

[Linux driver] common character device driver framework

1, Ordinary character device driver design process ------------------------Define a normal character device--------------------------- 1) Define a normal character device 2) Defines the file operation set corresponding to the normal character device 3) Apply for a device number for a normal character device 4) Initialize normal character device ...

Posted by abitshort on Sun, 23 Jan 2022 15:03:42 +0100

Build a nacos cluster under Linux(CentOS7), which is super detailed

Recently, I took over a job of adjusting the project framework. I was assigned to build the nacos registry; nacos registry is an open source component of alibaba. It provides the registry and configuration center functions of spring cloud alibaba microservice architecture, and provides a more intuitive visual interface; This article will introd ...

Posted by gva482 on Sun, 23 Jan 2022 13:50:46 +0100

Docker uses commit to understand how to build images

Docker uses commit to understand how to build images The image is the basis of the container. Each time docker run is executed, which image will be specified as the basis for the container to run. When the image of Docker Hub cannot meet our needs, we need to customize the image to meet our needs. Image is multi-layer storage, and each layer ...

Posted by mdannatt on Sun, 23 Jan 2022 10:55:44 +0100

Bufferless file IO and directory operations

Python wechat ordering applet course video https://edu.csdn.net/course/detail/36074 Python practical quantitative transaction financial management system https://edu.csdn.net/course/detail/35475 introduction In the background development, for file I/O, we usually do not use fopen, fread and fwrite standard I/O encapsulated in C language, b ...

Posted by Chef-Mars on Sun, 23 Jan 2022 10:05:18 +0100

Building nginx RTMP streaming media server for Ubuntu

In the course design of unix course, I didn't want to change the system environment to write code, so I chose a topic of server construction. I thought it was very mature, but because it was too mature, no one continued to do this. The software and documents were ancient versions, and Helix didn't have an authorization key. Finally, I found thi ...

Posted by abigbluewhale on Sun, 23 Jan 2022 05:45:47 +0100