Library files installed under /usr/local/lib and using ldd to view dynamic link libraries

Directory index Preface Currently installed software 1.OpenCV4.6.0 2.Ceres 3.ONNXRUNTIME 4. Libtorch 5.LCM 6. Faiss 7.OpenGV 8.Backward 9. libjpeg-turbo 10.Pangolin GTSAM Refer to the installation documentation ldd view dynamic link library library search directory Foreword Because rm accidentally deleted /usr/local/lib in the system directory before, it was difficult to recover, so I reinstalled the libraries inside. […]

Problem when installing Docker on CentOS8.5: problem with installed package buildah-1.22.3-2.module_el8.5.0+911+f190

1. Question The following error occurs when installing Docker on CentOS8.5: [root@localhost ~]# yum install docker-ce-20.10.9 docker-ce-cli-20.10.9 Repository extras are listed more than once in the configuration Last metadata expiration check: 0:30:44 ago on Mon 09 Oct 2023 10:20:08 PM EDT. Error: Problem: problem with installed package buildah-1.22.3-2.module_el8.5.0 + 911 + f19012f9.x86_64 – package buildah-1.22.3-2.module_el8.5.0 […]

MySQL version 5.7 and version 8.0 are installed on Ubuntu (WSL environment) system

Table of Contents Prerequisites 1. MySQL5.7 version is installed on Ubuntu (WSL environment) system 1. 1 Download apt warehouse file 1.2 Configure apt warehouse 1.3 Update apt warehouse information 1.4 Check whether the MySQL5.7 warehouse is successfully configured 5. Install MySQL5.7 1.6 Start MySQL 1.7 Initialize MySQL 1.7.1 Enter password 1.7.2 Whether to enable the […]

2023.10.02 Navicat_Premium15_x86 connects to Oracle_10g under win7x64sp1 (installed in win2003x86)

Oracle_10g is installed on this version of the system: Microsoft Windows [Version 5.2.3790] This win2003_x86 (allocated memory 1G) is installed in the vmware virtual machine. The installation package file name is: oracle 10g_win32.zip, the size is about 624 MB (655,025,354 bytes) After installation, the tcp1521 port should be open: Microsoft Windows [Version 5.2.3790] (C) Copyright […]

Python is installed in Excel! ! !

Python is installed in Excel! ! ! Today, I will briefly share with you some practical use cases based on Python embedded in Excel! A little test of Python The Python supported by the new version of Excel 365 runs in the cloud and was developed in cooperation with Anaconda. Therefore, it has a lot […]

Uninstall the jdk installed by the rpm package (the jdk cannot be installed) because its installation directory was manually deleted.

Text description 1. The jdk was installed as an rpm package, but its installation directory was manually deleted. 2. I encountered a problem when installing again, and it was prompted that it was already installed. 3. Install as a replacement software package, not sure whether the package is complete. 4. Finally, use yum remove to […]

Use playright to automatically download vscode installed plug-ins

import os import re import subprocess import traceback from playwright.sync_api import Playwright, sync_playwright, expect # Execute CMD command cmd_command = “code –list-extensions” # Get the list of installed extensions process = subprocess.Popen(cmd_command, stdout=subprocess.PIPE, shell=True) # Get command results output, error = process.communicate() pluginList = [] # Output results if error: print(f”Error: {<!– –>error}”) raiseException(error) else: […]

Mysql5.7 is installed through file zip method-Jiuwu Xiaopang

Why install via zip The mysql database has been installed on the computer and I want to install another one. 1. Download the mysql installation package Directly find the mysql official website and download the zip installation package on the official website. https://downloads.mysql.com/archives/community/ After decompression is completed, it will look like this (note: put the […]

Solve the problem that the lsof and netstat commands in the Ubuntu environment installed with the win10 wsl subsystem do not have any output when viewing the port.

Recently, there was a previous ssm project that needed to be run and tested on a new computer. I found that a redis environment was required. After reading the official website, it said: There are two options: 1. Either install the linux basic environment on a virtual machine such as vmware, and then install redis […]