Alexand

I'm an IT enthusiast passionate about networking, systems integration, cybersecurity, and data analytics. I aim to build secure, data-driven solutions that protect businesses and drive innovation.

Germany Joined on Jul 13, 2024 jickngea@gmail.com https://www.linkedin.com/in/alexandjickneba/

Alexand

Apr 26

The Importance of Log Files for Red Hat Linux Users

#cloudwhistler #linux #logfiles #server

2 min read

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Alexand

Apr 26

Fail2Ban: The Essential Security Tool for Preventing Attacks on Linux Servers

#cloudwhistler #fail2ban #linux #servers

3 min read

Alexand

Apr 25

Troubleshooting SSH Issues in Red Hat Linux

#cloudwhistler #ssh #linux #troubleshooting

2 min read

Alexand

Apr 24

The "tee" Command in Linux: The Hidden Gem Every Tech Professional Should Know

#cloudwhistler #linux #devops #tech

2 min read

Alexand

Apr 24

DNS Configuration in Red Hat Linux: A Beginner’s Guide

#cloudwhistler #dns #config #redhat

3 min read

Alexand

Apr 24

Advanced SSH Security Practices in Red Hat Linux

#cloudwhistler #ssh #linux #redhat

2 min read

Alexand

Apr 23

The IT Support Engineer’s Daily Playbook: Essentials & Best Practices

#itsupport #cloudwhistler #tech #essentials

2 min read

Alexand

Apr 23

A Simple Guide to SSH in Red Hat Linux: Why It’s Important and How It’s Used in Cloud, Servers, and Remote Work

#cloudwhistler #ssh #linux #redhat

3 min read

Alexand

Apr 23

Windows 10 Is Ending Soon—What Businesses Need to Know

#cloudwhistler #windows10 #business #compliance

2 min read

Alexand

Apr 22

Group Management in Linux: The First Step to Becoming a Sysadmin

#cloudwhistler #linux #groupmanagement #sysadmin

3 min read

Alexand

Apr 22

Understanding ACL in Linux: A Simple Guide

#cloudwhistler #linux #persmission #access

3 min read

Alexand

Apr 21

Mastering File Ownership: Why the chown Command is Your Linux Superpower

#cloudwhistler #linux #devops #filemanagement

3 min read

Alexand

Apr 21

Why the /etc Directory in Linux is the Heart of Your System's Configuration

#cloudwhistler #linux #devops #directory

2 min read

Alexand

Apr 18

Streamlining File Security: How Microsoft 365 Prompts Simplify OneDrive Backup

#cloudwhistler #microsoft #onedrive #career

2 min read

Alexand

Apr 17

Understanding the Differences in Apache Configuration: Debian Linux vs. Red Hat Linux

#cloudwhistler #redhat #webserver #hosting

2 min read

Alexand

Apr 17

How Understanding Basic Linux Commands Can Skyrocket Your Bash Scripting Skills

2 min read

Alexand

Apr 17

What Does a2ensite Do and Why Is It Important for Apache?

#cloudwhistler #apache2 #programming #php

1 min read

Alexand

Apr 17

Understanding Apache File Structure in Red Hat Linux: Design and Detailed Explanation

#http #cloudwhistler #webserver #redhat

2 min read

Alexand

Apr 16

Understanding Apache2 File Structure: Design and Detailed Explanation

2 min read

Alexand

Apr 16

Step-by-Step Guide: Configuring Firewalld for Apache Web Server on Red Hat Linux

#cloudwhistler #linux #apache #redhat

2 min read

Alexand

Apr 15

Making IT Work Easier with Red Hat Linux and Ansible Automation

2 min read

Alexand

Apr 15

Red Hat Developer Account: A Gateway to Learning and Growth

#cloudwhistler #redhat #linux #career

2 min read

Alexand

Apr 14

Understanding the `sed` Command in Linux: A Guide with Examples

3 min read

Alexand

Apr 14

The Story of Linux: From Hobby to Big Business

#cloudwhistler #teamwork #collaboration #success

2 min read

Alexand

Apr 13

Why Mastering Linux Commands Could Be the Key to Your DevOps Career Growth

3 min read

Alexand

Apr 13

Practical awk Commands Every Tech Pro Should Know

#awk #linux #cloudwhistler #commandline

2 min read

Alexand

Apr 12

TCP/IP vs OSI: Understanding the Backbone of Networking

#osi #tcp #ip #cloudwhistler

3 min read

Alexand

Apr 12

Mastering Linux Networking Commands: A Handy Guide for Professionals

#cloud #networking #linux #cloudwhistler

2 min read

Alexand

Apr 12

Selective Subfolder Deletion Made Simple: Linux Tips for Precision Cleanup

2 min read

Alexand

Apr 12

Navigating Networking Like a Pro: Unleashing the Power of the ip Command

#webdev #cloudwhistler #ali #networking

2 min read

Alexand

Apr 12

Mastering Linux User Management: The Essential Guide for Every Admin

#cloudwhistler #ali #linux #devops

2 min read

Alexand

Apr 12

Essential Vim Commands: Your Quick Guide to Mastering Vim

2 min read

Alexand

Apr 7

Struggling to Get Internet Access in VirtualBox? Here's How I Solved It

#cloud #learning #cloudwhistler #tutorial

3 min read

Alexand

Apr 6

Unlocking the Potential of the 'man' Command: Your Guide to Linux Mastery

#programming #linux #cloudcomputing #javascript

3 min read

Alexand

Apr 6

Move Over cat: Why Linux Users Should Embrace bat for a Better Terminal Experience

#ali #devchallenge #cloudcomputing #cloudwhistler

2 min read

Alexand

Apr 5

Meet Exa: The Modern Replacement for 'ls' Every Linux User Needs

#webdev #linux #opensource #redhat

3 min read

Alexand

Apr 5

Mastering Vim: The Underrated Superpower Every Cloud Enthusiast Needs

#programming #career #javascript #devops

2 min read

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