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IT Infrastructure
*
Infocenters + databases + communication systems
461.7
175K
DevOps
*
Software Development Methodology
276.02
14K
Network technologies
*
From Ethernet to IPv6
210.54
166K
System administration
*
For user to be satisfied
200.15
156K
Data storage
*
What we have, we store
177.82
105K
Configuring Linux
*
Eternal euphoria
164.55
549K
Cloud services
*
SaaS, clouds and how the data live in them
138.95
103K
Database Administration
*
Everything about database administration
122.35
163K
Systems engineering
*
Infrastructure and engineering systems
99.88
4.4K
*nix
*
A hub abot UNIX like OSs
92.04
109K
Wireless technologies
*
WiFi, Bluetooth and so on
92.17
132K
Operating systems
Software that manages computer hardware resources
77.83
513
Hosting
Virtual, Dedicated, Colocation
75.23
140K
Network standards
*
3G, 4G, LTE, Wi-Fi, Bluetooth and so on
58.12
127K
Data Engineering
*
discuss data collection and preparation
52.63
4.4K
Decentralized networks
*
Overlay computer network
53.3
92K
Data storages
*
Posts about data storages
48.55
9.8K
Server Administration
*
Installation, configuration, maintenance
47.54
145K
Virtualization
*
We virtualize machines, resources, applications
46.48
143K
Shells
*
Shells and company
45.7
96K
Distributed systems
*
Nuances of designing distributed systems
34.26
5.4K
Backup
*
Save your data
24.2
41K
Nginx
*
Web server and mail proxy server
8.92
97K
Apache
*
Free and open-source cross-platform web server
11.99
84K
Cloud computing
*
The concept of sharing resources
11.23
148K
Server optimization
*
Give your server a breather
11.59
209K
DNS
*
Domain Name System
9.12
80K
Domain names administrating
*
Everuthing about domain names administrating
6.58
89K
Antivirus protection
*
Protecting computer systems from malware
7.49
156K
Spamming and anti-spamming
Fighting with spam
6.98
148K
Data recovery
*
Data backup and recovery
2.65
97K
PowerShell
*
Task automation and configuration management framework
2.45
86K
Cisco
*
Cisco users united!
1.53
86K
Data compression
*
Compressing and decompressing your data
0.6
21K
Serverless
*
Serverless computing technologies
0.67
22K
IPTV
*
The delivery of television content over Internet Protocol (IP) networks.
0.42
83K
IPv6
*
Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol
0.25
38K
SAN
*
Storage area network
0
25K
Fidonet
*
Worldwide amateur computer network
0
78K