Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

A collection of Photoshop tutorials by Blue Lightning tv showing tips, tools, and hidden gems. Note: The tutorials in this video were created on various versions of Photoshop over many years. My ...

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A team including maintainers removed without notice from the RubyGems.org project has formed the Gem Cooperative and created a new gem server called gem.coop, compatible with RubyGems. Martin Emde, ...

Ruby Central, a non-profit organisation of the Ruby community, seized control of the GitHub repositories and some important gems of the RubyGems and Bundler package ecosystems without warning in ...

A decade-long RubyGems maintainer, Ellen Dash (also known as duckinator), has resigned from Ruby Central following what she described as a "hostile takeover" of the open source project. RubyGems is ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

Security researchers from Socket have found that a group of attackers has been exploiting the RubyGems code repository for over two years, turning seemingly helpful tools into password-stealing ...

Threat actor exploits Fastlane plugin trust to redirect Telegram traffic via C2 server after Vietnam’s ban, targeting mobile app CI/CD pipelines. An ongoing supply chain attack is targeting the ...