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IT Infrastructure
*
Infocenters + databases + communication systems
493.89
193K
System administration
*
For user to be satisfied
470.04
168K
DevOps
*
Software Development Methodology
335.47
15K
Network technologies
*
From Ethernet to IPv6
365.48
180K
Cloud services
*
SaaS, clouds and how the data live in them
109.37
103K
Database Administration
*
Everything about database administration
197.38
182K
Data storage
*
What we have, we store
225.6
126K
Systems engineering
*
Infrastructure and engineering systems
166.21
4.6K
Operating systems
Software that manages computer hardware resources
173.33
1K
Server Administration
*
Installation, configuration, maintenance
165.42
157K
Configuring Linux
*
Eternal euphoria
135.53
561K
Wireless technologies
*
WiFi, Bluetooth and so on
157.81
139K
Data Engineering
*
discuss data collection and preparation
96.67
4.8K
Network standards
*
3G, 4G, LTE, Wi-Fi, Bluetooth and so on
65.2
134K
Network hardware
For a computer network to work
151.33
183K
Hosting
Virtual, Dedicated, Colocation
77.96
151K
Virtualization
*
We virtualize machines, resources, applications
71.1
155K
Nginx
*
Web server and mail proxy server
2.88
97K
Spamming and anti-spamming
Fighting with spam
9.58
161K
Decentralized networks
*
Overlay computer network
48.25
92K
Cloud computing
*
The concept of sharing resources
20.02
162K
DNS
*
Domain Name System
30.2
80K
Server optimization
*
Give your server a breather
23.05
241K
Distributed systems
*
Nuances of designing distributed systems
17.03
5.6K
*nix
*
A hub abot UNIX like OSs
17.28
109K
Antivirus protection
*
Protecting computer systems from malware
23.73
169K
IPv6
*
Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol
4.88
38K
Apache
*
Free and open-source cross-platform web server
14.11
84K
Domain names administrating
*
Everuthing about domain names administrating
20.69
89K
PowerShell
*
Task automation and configuration management framework
4.18
86K
Serverless
*
Serverless computing technologies
1.4
34K
Data recovery
*
Data backup and recovery
9.25
97K
Backup
*
Save your data
2.48
41K
Fidonet
*
Worldwide amateur computer network
8
77K
Shells
*
Shells and company
5.41
96K
Cisco
*
Cisco users united!
1.9
86K
Data compression
*
Compressing and decompressing your data
1.8
21K
SAN
*
Storage area network
0
25K
IPTV
*
The delivery of television content over Internet Protocol (IP) networks.
iptv
0
83K