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Recommended software for Mac in operation and maintenance

Recommended software for Mac in operation and maintenance

Mac operation and maintenance tools are recommended, creating an efficient working environment: Terminal emulator: iTerm2, enhance efficiency and beautiful remote connection tool: Termius, secure management of multiple server code editor: VS Code, support multiple languages ​​and rich extension file manager: enhance Finder skills, improve efficiency monitoring tool: Datadog or Prometheus, promptly discover server exception log management tool: ELK stack, collect, analyze and visual log data Database management tool: Sequel Pro or Postico, graphical management database performance optimization: regular cleaning of system garbage, reasonable allocation of resources and timely update software

Apr 12, 2025 pm 04:33 PM
mysql git docker 模拟器
How to connect to a cloud server

How to connect to a cloud server

The steps to connect to a cloud server through an Oracle client are as follows: Create an SSH key and copy the public key to the cloud server. Configure the Oracle client and add the connection information of the cloud server to the tnsnames.ora file. Create a new database connection in the Oracle client, enter the username, password, and DSN. Click OK and verify that the connection is successful.

Apr 11, 2025 pm 06:51 PM
oracle
How to log in remotely with redis

How to log in remotely with redis

There are two ways to log in to Redis remotely: forwarding through SSH port: After creating an SSH channel locally, connect to the local port to log in. Use Redis Sentinel: Install Redis Sentinel, configure configuration files, start Sentinel, and connect to the Redis master node after accessing the management interface.

Apr 10, 2025 pm 08:21 PM
redis
How to access redis remotely

How to access redis remotely

There are two ways to access Redis remotely: connect directly over the network and use the Redis client tool to connect to the Redis server. Through an SSH tunnel, create an SSH tunnel on the local machine, mapping the ports of the remote Redis server to the local port.

Apr 10, 2025 pm 05:42 PM
redis
Monitor Redis Droplet with Redis Exporter Service

Monitor Redis Droplet with Redis Exporter Service

Effective monitoring of Redis databases is critical to maintaining optimal performance, identifying potential bottlenecks, and ensuring overall system reliability. Redis Exporter Service is a powerful utility designed to monitor Redis databases using Prometheus. This tutorial will guide you through the complete setup and configuration of Redis Exporter Service, ensuring you seamlessly build monitoring solutions. By studying this tutorial, you will achieve fully operational monitoring settings

Apr 10, 2025 pm 01:36 PM
redis mysql css linux git ai igs
CentOS Automation with Ansible: Infrastructure as Code

CentOS Automation with Ansible: Infrastructure as Code

Use Ansible to implement automated management of CentOS. The specific steps include: 1) writing a playbook to define tasks, such as installing and configuring Apache; 2) executing the playbook through the SSH protocol to ensure consistency of system configuration; 3) using conditional judgment and loop functions to handle complex scenarios; 4) optimizing performance and following best practices, such as using asynchronous tasks and optimizing inventory files.

Apr 10, 2025 am 09:40 AM
ansible 自动化运维
The Relationship Between macOS and Unix-like Systems

The Relationship Between macOS and Unix-like Systems

macOS is an operating system based on Unix. 1) macOS uses the Mach kernel and BSD subsystem, inheriting the stability and reliability of Unix. 2) It provides command line tools consistent with Unix, such as ls, cd, mkdir, etc., which improves operation flexibility and control capabilities.

Apr 10, 2025 am 09:31 AM
macOS unix
How to connect to remote mysql in navicat

How to connect to remote mysql in navicat

To use Navicat to connect to a remote MySQL database, perform the following steps: Open Navicat and create a MySQL connection, enter the remote server information (hostname/IP, port, username, password). Configure other settings (optional): connection method, encryption, character set. Test the connection and save the connection configuration file. Double-click the saved connection profile to connect to the remote MySQL server.

Apr 09, 2025 am 07:36 AM
mysql navicat
Troubleshooting Navicat database connection issues

Troubleshooting Navicat database connection issues

If Navicat cannot connect to the database, you can troubleshoot the following steps: Verify the connection parameters: Check the user name, password, database address, and port. Check firewall settings: Make sure that the firewall does not block Navicat from accessing the database server. Verify the database server: Confirm that the server is running and can receive the request. Check network connections: Make sure that the computer is connected to the database server. Verify database version: Make sure Navicat and database server versions are compatible. Disable SSH tunneling: Try to connect directly to the server. Check Navicat settings: Verify the connection settings, including character set, encoding, and try resetting the settings. Contact Technical Support: If the above steps are invalid, please seek technical support.

Apr 08, 2025 pm 11:09 PM
navicat
Navicat Connection Database Configuration Checklist

Navicat Connection Database Configuration Checklist

When connecting to a Navicat database, you should check the following: Make sure that the target database is listening for the connection and that the port matches the Navicat configuration. Enter the correct username and password and confirm that the user has connection permission. Verify that the network connection is normal and make sure that the routing is correct. Check that the connection settings are compatible and try other connection options if necessary. Check that the target database is started and check for connection errors in the log.

Apr 08, 2025 pm 10:57 PM
navicat 网络问题
Navicat Connection Database: Differences and troubleshooting between remote and local connections

Navicat Connection Database: Differences and troubleshooting between remote and local connections

Remote connections and local connections access databases over the network differently. The remote connection accesses the database on the remote server over the Internet, while the local connection directly accesses the database stored on the local computer.

Apr 08, 2025 pm 10:51 PM
navicat 区别
How secure is Navicat's password?

How secure is Navicat's password?

Navicat's password security relies on the combination of symmetric encryption, password strength and security measures. Specific measures include: using SSL connections (provided that the database server supports and correctly configures the certificate), regularly updating Navicat, using more secure methods (such as SSH tunnels), restricting access rights, and most importantly, never record passwords.

Apr 08, 2025 pm 09:24 PM
python navicat 天下
Monitor MySQL and MariaDB Droplets with Prometheus MySQL Exporter

Monitor MySQL and MariaDB Droplets with Prometheus MySQL Exporter

Effective monitoring of MySQL and MariaDB databases is critical to maintaining optimal performance, identifying potential bottlenecks, and ensuring overall system reliability. Prometheus MySQL Exporter is a powerful tool that provides detailed insights into database metrics that are critical for proactive management and troubleshooting.

Apr 08, 2025 pm 02:42 PM
mysql linux git ai 2025 igs
How to fix Zsh permissions denied on Mac: Proven strategies

How to fix Zsh permissions denied on Mac: Proven strategies

macOS file opening guide: Easily resolve "zsh: permission denied" error Opening a file on macOS is usually very simple—just double-click. You can also use the terminal to run simple commands to open files. However, sometimes things don't go well. If you have ever tried opening a file in a terminal and get a "zsh: permission denied" error, you know that this is more than just a simple command problem. It usually means there is a problem with the file or macOS itself. This article will guide you on how to fix the "Terminal Permission Denied" issue so that you can get the job done smoothly. How to fix the error Operation steps examine

Apr 08, 2025 am 10:27 AM

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