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WebAssembly Isolation with Tyler McMullen

47:04
 
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Arkistoidut sarjat ("Toimeton syöte" status)

When? This feed was archived on January 29, 2023 11:24 (1y ago). Last successful fetch was on October 13, 2022 23:32 (1+ y ago)

Why? Toimeton syöte status. Palvelimemme eivät voineet hakea voimassa olevaa podcast-syötettä tietyltä ajanjaksolta.

What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.

Manage episode 242946216 series 1435594
Sisällön tarjoaa JavaScript – Software Engineering Daily. JavaScript – Software Engineering Daily tai sen podcast-alustan kumppani lataa ja toimittaa kaiken podcast-sisällön, mukaan lukien jaksot, grafiikat ja podcast-kuvaukset. Jos uskot jonkun käyttävän tekijänoikeudella suojattua teostasi ilman lupaasi, voit seurata tässä https://fi.player.fm/legal kuvattua prosessia.

Isolation is a fundamental concept in computer science. Software workloads are isolated from each other in order to keep resource access cleanly separated.

When programs are properly isolated, it is easier for the programmer to reason about the memory safety of that program. When a program is not properly isolated, it can lead problems such as security flaws where one program can access the information that should be exclusive to a different program. Poor isolation can also lead to garbage collection problems, or running out of disk space.

Isolation takes many forms, including individual processes, containers, and virtual machines. The techniques for isolation evolve over time. A more recent technology that can assist with isolation is WebAssembly, a newer execution system that can run a variety of languages that compile down into the WebAssembly binary format. For previous episodes about WebAssembly, you can listen to some of the shows in our archives.

Tyler McMullen is the CTO at Fastly, a cloud provider that focuses on edge computing systems such as content delivery networking. Tyler has written and spoken about WebAssembly in detail. He joins the show to talk about computational isolation, and how WebAssembly presents new efficiencies for engineers looking to isolate their workloads. Full disclosure: Fastly, where Tyler works, is a sponsor of Software Engineering Daily.

Sponsorship inquiries: sponsor@softwareengineeringdaily.com

Check out our active companies and projects:

  • FindCollabs is a place to find collaborators and build projects. Find a project to work on
  • Podsheets is an open source podcast hosting platform built with the learnings from Software Engineering Daily. Our goal is to be the best place to host and monetize your podcast. If you have been thinking about starting a podcast, check out podsheets.com.
  • The SEDaily app for iOS and Android includes all 1000 of our old episodes, as well as related links, greatest hits, and topics. Subscribe for ad-free episodes.

The post WebAssembly Isolation with Tyler McMullen appeared first on Software Engineering Daily.

  continue reading

112 jaksoa

Artwork
iconJaa
 

Arkistoidut sarjat ("Toimeton syöte" status)

When? This feed was archived on January 29, 2023 11:24 (1y ago). Last successful fetch was on October 13, 2022 23:32 (1+ y ago)

Why? Toimeton syöte status. Palvelimemme eivät voineet hakea voimassa olevaa podcast-syötettä tietyltä ajanjaksolta.

What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.

Manage episode 242946216 series 1435594
Sisällön tarjoaa JavaScript – Software Engineering Daily. JavaScript – Software Engineering Daily tai sen podcast-alustan kumppani lataa ja toimittaa kaiken podcast-sisällön, mukaan lukien jaksot, grafiikat ja podcast-kuvaukset. Jos uskot jonkun käyttävän tekijänoikeudella suojattua teostasi ilman lupaasi, voit seurata tässä https://fi.player.fm/legal kuvattua prosessia.

Isolation is a fundamental concept in computer science. Software workloads are isolated from each other in order to keep resource access cleanly separated.

When programs are properly isolated, it is easier for the programmer to reason about the memory safety of that program. When a program is not properly isolated, it can lead problems such as security flaws where one program can access the information that should be exclusive to a different program. Poor isolation can also lead to garbage collection problems, or running out of disk space.

Isolation takes many forms, including individual processes, containers, and virtual machines. The techniques for isolation evolve over time. A more recent technology that can assist with isolation is WebAssembly, a newer execution system that can run a variety of languages that compile down into the WebAssembly binary format. For previous episodes about WebAssembly, you can listen to some of the shows in our archives.

Tyler McMullen is the CTO at Fastly, a cloud provider that focuses on edge computing systems such as content delivery networking. Tyler has written and spoken about WebAssembly in detail. He joins the show to talk about computational isolation, and how WebAssembly presents new efficiencies for engineers looking to isolate their workloads. Full disclosure: Fastly, where Tyler works, is a sponsor of Software Engineering Daily.

Sponsorship inquiries: sponsor@softwareengineeringdaily.com

Check out our active companies and projects:

  • FindCollabs is a place to find collaborators and build projects. Find a project to work on
  • Podsheets is an open source podcast hosting platform built with the learnings from Software Engineering Daily. Our goal is to be the best place to host and monetize your podcast. If you have been thinking about starting a podcast, check out podsheets.com.
  • The SEDaily app for iOS and Android includes all 1000 of our old episodes, as well as related links, greatest hits, and topics. Subscribe for ad-free episodes.

The post WebAssembly Isolation with Tyler McMullen appeared first on Software Engineering Daily.

  continue reading

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