Containerize Django App And Deploy To Tanzu Kubernetes Cluster

- Clone SFTP-Parsing Log source from github: https://github.com/vominhtri1991/sftp_logs_review_web.git - Prepare Dockerfile with below content for building new image

curl vs wget

What both commands do both are command line tools that can download contents from FTP, HTTP and HTTPS both can send HTTP POST requests both support HTTP cookies both are designed...

[Linux For Beginners] Linux Users and Permissions

This tutorial will provide you with an explanation of how Linux users organized, what permissions are, how they work, and how to manage them. A number of examples will be provided...

How to auto disconnect inactive users after a period of time in Linux

If there are many users who access to your system, it’s dangerous and resource-consuming when users keep their ssh connection for a long time. In this post, I would like to...

Understand free -h

Lets explain these parameters: total: Your total (physical) RAM (excluding a small bit that the kernel permanently reserves for itself at startup); that's why it shows 15 GiB , and not...

Use Nmap to Scan for Open Ports on Your Servers

Introduction Nmap, short for Network Mapper, is a free, open-source tool for vulnerability scanning and network discovery. Network administrators use Nmap to identify what devices are running on their systems, discovering hosts...
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Kubernetes vs. Docker Swarm

Kubernetes and Docker are two of the major players in container orchestration. Both of these tools enable you to handle a cluster of servers that...

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