Articles
Call web pages in the terminal with Browsh
The Browsh command-line browser displays web pages with text characters and thus supports true-to-layout browsing at the command line.
Internet socket programming in Perl
Perl sockets work like file handles that can span across a network or the entire Internet.
Thrashing the data cache for fun and profit
To reduce the possibility of disk thrashing, optimize your data cache through spatial locality and cache-friendly algorithms and utilize fully the data loaded from slower storage media before moving on.
Google Cloud Storage for backups
We compare Google Cloud Storage for Internet-based backups with Amazon S3.
Credential harvesting at the network interstice
To thwart credential harvesters at the network interstice, you must understand how attackers exploit browser transactions.
The new OpenShift version 4
Red Hat launched the brand new OpenShift 4 with a number of changes that might suggest upgrading or even getting your feet wet if you've stayed out of the pool so far.
Enlarging the TCP initial window
Linux on-board resources let admins open the floodgates for high-volume TCP packages.
Manage OpenVPN keys with Easy-RSA
The Easy-RSA tool that comes with OpenVPN provides trouble-free open source PKI management.
Troubleshooting and analyzing VoIP networks
A special VoIP analyzer lets you control the available bandwidth and quality of voice transmission by monitoring relevant network parameters.
Protect Azure resources with Network Security Groups
Security segmentation into zones has long been the norm in data centers. Microsoft Azure Network Security Groups offers this kind of granular defense-in-depth security, including multilevel configuration of access rules.
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