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Mozilla: Doubling the Number of Content Processes in Firefox, SELinux With Firefox and Mobile Ports

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Moz/FF
  • Doubling the Number of Content Processes in Firefox

    Over the past year, the Fission MemShrink project has been working tirelessly to reduce the memory overhead of Firefox. The goal is to allow us to start spinning up more processes while still maintaining a reasonable memory footprint. I’m happy to announce that we’ve seen the fruits of this labor: as of version 66 we’re doubling the default number of content processes from 4 to 8.

    Doubling the number of content processes is the logical extension of the e10s-multi project. Back when that project wrapped up we chose to limit the default number of processes to 4 in order to balance the benefits of multiple content processes — fewer crashes, better site isolation, improved performance when loading multiple pages — with the impact on memory usage for our users.

    Our telemetry has looked really good: if we compare beta 59 (roughly when this project started) with beta 66, where we decided to let the increase be shipped to our regular users, we see a virtually unchanged total memory usage for our 25th, median, and 75th percentile and a modest 9% increase for the 95th percentile on Windows 64-bit.

  • Use Selinux with Firefox.
  • Get better password management with Firefox Lockbox on iPad [Ed: Apple in is NSA PRISM. There are back doors and data-sharing, passwords included.]

    We access the web on all sorts of devices from our laptop to our phone to our tablets. And we need our passwords everywhere to log into an account. This is why we made Firefox Lockbox, a way to securely track your Firefox passwords and access them anywhere.

  • Mozilla Firefox Lite Android App Officially Unveiled In India

    After getting a soft launch last year, Mozilla has officially launched the Firefox Lite Android version at an event in India.

    Additionally, Mozilla has collaborated with various companies such as Times Internet, DB Digital and MoMagic to enhance its presence in India.

    [...]

    For those who don’t know, Firefox Lite is now available in 15 markets in Asia including Bangladesh, Brunei, Cambodia, China, Hong Kong, India, Indonesia, Laos, Malaysia, Myanmar, Singapore, Thailand, Taiwan, the Philippines, and Vietnam.

    Lite-er versions of apps have been quite prevalent in developing countries such as India, where such apps prove apt for low-end smartphones catering to tier 2 and tier 3 segments, which could also prove beneficial for Mozilla.

More in Tux Machines

today's leftovers

  • This Open Source Extension Displays Hidden Google Search Results
    Google receives tonnes of requests from copyright holders daily for removing infringing content. The company then analyzes the received requests and removes the content that violates copyright claims. The number of DMCA notices received by Google has increased manifold over time. As reported by TorrentFreak, content creators have asked Google to remove over four billion pirate links till date. Whenever Google removes links from its search results, it displays a notice at the bottom with the number of results removed from a search page. Google also provides links to the DMCA notices on LumenDatabase which led to the removal of links.
  • Mozilla Open Policy & Advocacy Blog: EU copyright reform: a missed opportunity
    We’ve been engaged in the discussions around the EU Copyright directive since the very beginning. During that time, we deployed various tools, campaigns, and policy assessments to highlight to European lawmakers the importance of an ambitious copyright reform that puts the interests of European internet users and creators at the centre of the process. Sadly, despite our best efforts – as well as the efforts of academics, creator and digital rights organisations, internet luminaries, and over five million citizens – our chances of reversing the EU’s march towards a bad legislative outcome diminished dramatically last September, after the draft law passed a crucial procedural milestone in the European Parliament. Over the last several months, we have worked hard to minimise the damage that these proposals would do to the internet in Europe and to Europeans’ rights. Although the draft law is still deeply flawed, we are grateful to those progressive lawmakers who worked with us to improve the text.
  • Mozilla’s Firefox Send File Sharing Service Now Available As Android App
    Mozilla recently introduced its file-sharing service, Firefox Send, which was initially available on the web. As promised previously, the service now has an Android app, currently available in the form of a beta. Firefox Send allows users to share files with other users, in a secure and end-to-end encrypted form.
  • Jelmer Vernooij: Breezy evolves
    Last month Martin, Vincent and I finally released version 3.0.0 of Breezy, a little over a year after we originally forked Bazaar. When we started working on Breezy, it was mostly as a way to keep Bazaar working going forward - in a world where Python 2 has mostly disappeared in favour of Python 3).
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Linux Foundation and Servers Leftovers

  • How Open Source Is Accelerating NFV Transformation
    Red Hat is noted for making open source a culture and business model, not just a way of developing software, and its message of open source as the path to innovation resonates on many levels. In anticipation of the upcoming Open Networking Summit, we talked with Thomas Nadeau, Technical Director NFV at Red Hat, who gave a keynote address at last year’s event, to hear his thoughts regarding the role of open source in innovation for telecommunications service providers. One reason for open source’s broad acceptance in this industry, he said, was that some very successful projects have grown too large for any one company to manage, or single-handedly push their boundaries toward additional innovative breakthroughs.
  • Why The CDF Launch From Linux Foundation Is Important For The DevOps And Cloud Native Ecosystem
    Continuous Integration and Continuous Delivery (CI/CD) has become an essential building block of modern application lifecycle management. This technique allows business to increase the velocity of delivering software to users. Through CI/CD, what was once confined to large, web-scale companies became available to early-stage startups and enterprises.
  • Five layers of security for Red Hat Data Grid on OpenShift
    Red Hat Data Grid is an in-memory, distributed, NoSQL datastore solution. With it, your applications can access, process, and analyze data at in-memory speed to deliver a superior user experience. In-memory Data Grid has a variety of use cases in today’s environment, such as fast data access for low-latency apps, storing objects (NoSQL) in a datastore, achieving linear scalability with data distribution/partitioning, and data high-availability across geographies, among many others. With containers getting more attention, the need to have Data Grid running on a container platform like OpenShift is clear, and we are seeing more and more customers aligning their architecture with a datastore running natively on a container platform. In this article, I will talk about multiple layers of security available while deploying Data Grid on OpenShift. The layers of security offer a combination of security measures provided by Data Grid as well as by OpenShift/Kubernetes.
  • Rebooting UUCP to redecentralize the net
    UUCP (Unix-to-Unix Copy Protocol) is a venerable, non-hierarchical networking protocol that was used as transport for early email and Usenet message boards; its intrinsic decentralization and its cooperative nature (UUCP hosts store and forward messages for one another) make it a kind of symbol of the early, decentralized robustness that characterized the early net and inspired so much optimism about a fundamentally distributed arrangement of peers rising up to replace the top-down phone companies and other centralized systems. As part of the decentralized web movement, UUCP has been rebooted by Dataforge, a Fort Worth, Texas-based "hybrid shell provider/tilde server" whose proprietor Wesley "praetor" Banderia uses his decades of Unix systems administration to keep the system running on a cluster of lovingly maintained vintage SGI machines with a Google Cloud VPS for backup.

5 Julia-Specific IDEs Developers Should Know

If you already are a Julia programmer or developer, you would be interested to know what are the top IDEs one can use. Julia is easier to work with when you make use of an IDE such as Juno which is an excellent IDE. For developers who wish to create complex applications, IDEs can be very helpful but it must be noted that there is no such specific feasible IDE for this language and one must choose their IDE according to their comfort level as well as accessibility to that language. In this article, we list down 5 Julia-specific IDEs along with some prominent alternative IDEs. Read more Also: Release of GooCalendar 0.5

Android Leftovers