Unix, Linux, DevOps , Cloud computing and BigData Knowledge-Base


SLE 15 SP2 Public Beta – Snapshot Updates (8,rc1)

  As you might know from our SLE 15 SP2 Public Beta announcement, we are now releasing fewer Public Beta ISOs but we are releasing weekly updates, called Snapshot, in our Beta Online Channels! Our Snapshot Updates for SUSE Linux Enterprise 15 Service Pack 2 are...


[$] Django changes its governance

The Django web framework has come a long way since it was first released as open source in 2005. It started with a benevolent dictator for life (BDFL) governance model, like the language it is implemented in, Python, but switched to a different… Continue Reading...


Debian LTS: DLA-2158-1: ruby2.1 security update>

An exploitable heap overflow vulnerability exists in the Psych::Emitter startdocument function of Ruby. In Psych::Emitter startdocument function heap buffer “head” allocation is made based on Continue Reading — Debian LTS: DLA-2158-1: ruby2.1 security update>


Speeding up Linux disk encryption (Cloudflare)

The Cloudflare blog has an article on the company’s work to improve the performance of Linux disk encryption. “As we can see the default Linux disk encryption implementation has a significant impact on our cache latency in worst case scenarios,… Continue Reading — Speeding up...


3 Ways Open Source is Helping to Tackle Climate Change

Amid the current global pandemic and all of the research activity associated with it, our lives have changed dramatically.  World economies have been greatly impacted, but I remain confident that things will recover in a few months.  Open source software and supercomputers around the world have...


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