Sandra Henry Stocker

Articles by Sandra Henry Stocker

analysis

Unix How To: The Linux /etc/inittab file

By Sandra Henry Stocker
Apr 7, 2010 7 mins
Data Center IT Leadership Open Source
analysis

Alice in Colorland: RGB vs CMYK

By Sandra Henry Stocker
Mar 31, 2010 5 mins
Data Center Open Source
analysis

Unix How To: Aliases and Functions

By Sandra Henry Stocker
Mar 24, 2010 3 mins
Data Center Open Source Operating Systems
analysis

Stress Testing Web Sites

By Sandra Henry Stocker
Mar 15, 2010 4 mins
Business Intelligence Data Center Open Source
analysis

Unix How To: Sed & Awk — Still friendly after all these years

By Sandra Henry Stocker
Mar 10, 2010 3 mins
Data Center Open Source Operating Systems
analysis

Opening ports on a firewall with port knocking

By Sandra Henry Stocker
Mar 3, 2010 2 mins
Data Center IT Leadership Open Source
analysis

What Does ISO 27001 Mean to You?

By Sandra Henry Stocker
Feb 24, 2010 5 mins
Business Intelligence Data Center Open Source
analysis

Unix How To: Using nmap to Map Your Network

By Sandra Henry Stocker
Feb 17, 2010 3 mins
Data Center Open Source Operating Systems
analysis

Black Hat DC 2010: Using the Dark Side for Good

By Sandra Henry Stocker
Feb 10, 2010 7 mins
Data Center IT Leadership Open Source
analysis

How Motion Detection Cameras Work

By Sandra Henry Stocker
Feb 3, 2010 4 mins
Data Center IT Leadership Open Source

Show me more

news analysis

80% of network pros are OK with giving AI an autonomous role in NetOps

By Paul Desmond
8 mins
Artificial IntelligenceNetwork Management SoftwareNetworking
Image
news analysis

Converged network at new Buffalo Bills stadium carries broadcast, security, and AI traffic

By Zeus Kerravala
6 mins
Artificial IntelligenceNetwork SecurityNetworking
Image
feature

9 career-boosting Wi-Fi certifications

By Denise Dubie and Eric Geier
12 mins
CertificationsNetwork SecurityWi-Fi
Image
podcast

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

36 mins
IoT PlatformsIoT Security
Image
podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
Image
podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
Image
video

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

1 mins
Operating Systems
Image
video

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

1 mins
Operating Systems
Image
video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
Image