Sysadmin

Kamil Pro

Oct 19

❓ Do you allow wrong input to enter your function?

#powershell #windows #sysadmin #scripting

1

1 min read

Kremilly

Nov 5

A simple tool for automated MySQL database dumps and restores

#rust #mysql #sysadmin #backup

8

2

1 min read

Oliver Bennet

Oct 25

10 Bash Commands Every Sysadmin Should Know

#bash #linux #sysadmin #opensource

3

3 min read

SkillCR

Sep 6

Dev vs Prod

#prodvsdev #devops #sysadmin #developer

1 min read

Marco

Sep 21

DKIM, DMARC and SPF: The protective shield for your email communication 🛡️

#security #email #phishing #sysadmin

1

5 min read

Marco

Sep 21

DKIM, DMARC und SPF: Der Schutzschild deiner E-Mail-Kommunikation 🛡️

#sicherheit #email #phishing #sysadmin

1

5 min read

Fega Suseno

Aug 27

Basic Linux Syntax Frequently Used by Writer

#linux #devops #sysadmin #sre

1

3

2 min read

Vehbi Sinan Tunalioglu

Aug 23

Managing NixOS on DigitalOcean with Colmena

#nixos #colmena #sysadmin #cloud

3

6 min read

Eduard

Aug 15

How to make easy encrypted backups with rclone for free

#backup #linux #sysadmin #rclone

2

3 min read

Fega Suseno

Aug 13

Create a Self-Signed SSL Certificate for Apache in Ubuntu 22.04

#ubuntu #devops #virtualmachine #sysadmin

3 min read

Otmane

Aug 4

The Unsung Heroes of the AI Age: Sysadmins, Our Digital Guardians

#sysadmin #ai

1

2 min read

Ugochukwu Elekwachi

Jul 1

Creating users and groups from a file with bash.

#hng #sysadmin #bash #devops

1

7 min read

Pranjol Das

Jun 12

Get Geeky with Python: Build a System Monitor with Flair

#python #opensource #sysadmin #beginners

4 min read

Fega Suseno

Jul 11

Make Cronjob Script With Log

#devops #sysadmin #linux #cronjob

1

1 min read

Florence Okoli

Jul 3

Automating User and Group Management Using Bash Script

#bash #devops #sysadmin #cloud

1

6 min read

ADEKOLA Abdwahab

May 14

550 5.7.1 Relaying denied

#sysadmin #dns #email

1 min read

Ramiro Gómez

Jun 3

How to Prevent SSH Timeout on Linux Systems

#linux #sysadmin #ssh #howto

5

2 min read

Eduardo Zepeda

May 25

Digital Ocean, analysis and my experience as a user

#webdev #opinion #hosting #sysadmin

6 min read

Abdulmumin yaqeen

May 18

How SSH Works - Under The Hood

#cybersecurity #devops #network #sysadmin

2

4 min read

Ulises Serrano

Mar 27

Instalar Jenkins en Docker

#docker #sysadmin #spanish

1

3 min read

Jean-Yves Pellé

Mar 18

A web form to launch your bash and powershell scripts

#bash #powershell #devops #sysadmin

1

6 min read

Jean-Yves Pellé

Mar 17

Un formulaire web pour lancer vos scripts bash et powershell

#bash #powershell #devops #sysadmin

1

7 min read

Code Drug

Feb 20

Linux Process Management - The Easy Way

#devops #linux #processmanagement #sysadmin

3

6 min read

Mounika S

Dec 27 '23

Rundeck

#rundec #automation #sysadmin #devops

1 min read

Wills Blake

Nov 21 '23

Want to host your own website manually? Start here (Part 1)

#linux #sysadmin #beginners #ubuntu

1

4 min read

HasOne

Dec 21 '23

RAID Server commands | tw_cli | MegaCli | mdadm

#linux #raid #sysadmin #server

1

3 min read

Alfonso Siciliano

Oct 20 '23

PortOptsCLI - Ports Collection Accessibility

#a11y #freebsd #unix #sysadmin

4 min read

Sneh Chauhan

Nov 1 '23

Cannot use a custom SSH port in Ubuntu 22.10 or above? Here's a fix

#ubuntu #linux #sysadmin #ssh

13

3 min read

Diogo Izele

Sep 26 '23

Grupos e Usuários em Linux: O que você precisa saber?

#linux #sysadmin #devops

7 min read

Rahmat Wismoyo

Jul 19 '23

Menjadi System Administrator Linux: Menguasai Sistem Operasi Open-Source

#sysadmin #linux

1

3 min read

Tito

Jul 5 '23

Simplified: Linux Directory Structure [Part 2]

#linux #devops #sysadmin

10

4 min read

Long Nguyễn Xuân

Jun 19 '23

quản lý server chuyên nghiệp bằng mRemoteNG và OpenSSH (thay vì putty)

#ssh #sysadmin #tutorial

2

2 min read

Ulises Serrano

Jun 15 '23

How to create your private VPN with WireGuard

#tutorial #sysadmin #security

1

3 min read

Jean-Yves Pellé

Mar 27 '23

Mettre à jour des milliers de servers linux en un clin d'oeil avec Ctfreak

#french #scheduling #sysadmin

4 min read

Souleymane. Tiendrebeogo

Mar 3 '23

Install Chocolatey on your Windows machine

#devops #chocolatey #sysadmin #windows

1 min read

Stan Bright for SaaSHub

Dec 13 '22

How to steal a website and how to prevent it

#webdev #tutorial #security #sysadmin

9

2

4 min read

Thodoris Velmachos

Oct 15 '22

How to transfer Files to Samba Server with Powershell 7.

#devops #tutorial #powershell #sysadmin

6

3 min read

redhcp

Oct 4 '22

Powershell - Remove files - folders 📂

#powershell #script #file #sysadmin

1 min read

Joseph D. Marhee

Aug 17 '22

How to delete a Kubernetes namespace stuck at Terminating Status

#kubernetes #containers #docker #sysadmin

4

2 min read

Matthew D. Miller

Jun 6 '22

Running Tomcat on Privileged Ports

#linux #security #sysadmin #tomcat

8

3 min read

sentadoensilla

Apr 14 '22

Simple disk space monitor for linux servers

#linux #bash #sysadmin

6

3 min read

Samuel John

Apr 12 '22

My favourite rsync commands

#linux #ubuntu #devops #sysadmin

6

1 min read

Daniel M.

Feb 25 '22

El archivo de configuración SSH es una navaja suiza

#config #ssh #sysadmin #linux

6

2 min read

Arun Pal

Feb 12 '22

How do I score 85/100 on my first attempt in LFCS exam

#lfcs #linux #cloud #sysadmin

9

2 min read

Josue Luzardo Gebrim

Dec 22 '21

*DevOps: {UN}complicated?!

#devops #dataops #sysadmin #tooling

1

11 min read

Ernesto Lopez

Nov 26 '21

Convert a java application into a Linux service

#linux #java #sysadmin #tutorial

3

4 min read

Georges Cubas

Oct 20 '21

Sauvegarde automatique sur FTP

#backup #bash #sysadmin #french

2

1 min read

Tyler Smith

Sep 23 '21

SSH into a server behind Cloudflare using an SSH config file

#devops #linux #sysadmin

14

5

2 min read

Valdeir S.

Sep 23 '21

Série Nginx #5: Trabalhando com Geolocalização por IP

#nginx #devops #sysadmin #geoip

4

2 min read

Joseph D. Marhee

Jun 7 '21

Using bridged networks with Docker

#docker #networking #sysadmin #linux

4

2 min read

Jonathan Hall

May 14 '21

How IT People See System Administrators

#devops #sysadmin

4

1

1 min read

Martín Vukovic

Apr 17 '21

So you've overwritten the partition table of that disk by mistake again huh?

#sysadmin #linux #partitions #recovery

6

1 min read

David Alexander

Jul 9 '21

7 principles of a good sysadmin

#sysadmin #beginners #tips

1

3 min read

Fernando B 🚀

Apr 5 '21

If you're a sysadmin, I'd like to get your feedback.

#feedback #sysadmin #powershell

3

1 min read

Leon Nunes

Apr 4 '21

Why aren't there any guides for new system administrators?

#linux #windows #sysadmin

3

6

1 min read

Joseph D. Marhee

Mar 5 '21

Containerizing, and Troubleshooting, your Scheduled Tasks

#linux #docker #kubernetes #sysadmin

7

4 min read

b0bby_seal

Feb 25 '21

Why Every Developer Needs to Use The CLI in 2021

#devjournal #100daysofcode #sysadmin #frontend

5

2

6 min read

Nir Sharma for Squadcast

Jan 12 '21

From SysAdmin to SRE: How to evolve your skillset

#sysadmin #sre

2

6 min read

Tib

Dec 4 '20

Book review "Perl For System Administration"

#perl #books #sysadmin #systems

5

3

4 min read

Martin Heinz

Dec 1 '20

Networking Tools Every Developer Needs to Know

#devops #linux #bash #sysadmin

78

2

12 min read