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Nati Cohen @nocoot
Joined September 2011
  • Tweets 6,791
  • Following 389
  • Followers 570
721 Photos and videos
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Nati Cohen@nocoot
20 Apr 2017
In some odd way, teaching is shaping up to be the best learning experience I had
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New blog post: Nobody knows how the whole system works surfingcomplexity.blog/2026/…

Nobody knows how the whole system works

One of the surprising (at least to me) consequences of the fall of Twitter is the rise of LinkedIn as a social media site. I saw some interesting posts I wanted to call attention to: First, Simon W…

surfingcomplexity.blog
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Nati Cohen retweeted
Teiva Harsanyi
@teivah
16 Sep 2025
What Makes System Calls Expensive: A Linux Internals Deep Dive. blog.codingconfessions.com/p… Another great post by @abhi9u. I learned a lot, including vDSO.

What Makes System Calls Expensive: A Linux Internals Deep Dive

An explanation of how Linux handles system calls on x86-64 and why they show up as expensive operations in performance profiles

blog.codingconfessions.com
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⏳ 10 days left! ⏳ Submit your talk, ignite, or workshop for DevOpsDays Amsterdam 2025 by Jan 31! Let’s hear your ideas! 🌟 👉 Link to CFP: talks.devopsdays.org/devopsd… Tickets to the event: tickets.devopsdays.org/devop… #DevOps #CFP #TechEvents

DevOpsDays Amsterdam 2025

Schedule, talks and talk submissions for DevOpsDays Amsterdam 2025

talks.devopsdays.org
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Nati Cohen retweeted
Amazon CloudFront@cloudfront
6 Nov 2024
NEW: CloudFront requests blocked by AWS WAF are now free of charge. With this change, CloudFront customers will never incur request fees or data transfer charges for requests blocked by AWS WAF. aws.amazon.com/about-aws/wha…

Amazon CloudFront no longer charges for requests blocked by AWS WAF - AWS

Discover more about what's new at AWS with Amazon CloudFront no longer charges for requests blocked by AWS WAF

aws.amazon.com
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Substrate Software Services@substrate_eng
14 Apr 2024
Curious about Graviton and what adopting it might entail? Join us at @TLVCommunity day on May 29 for a short talk on lessons learned assisting @ForterGlobal with their journey to arm64: tlvcommunity.dev/aws-devops-…
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Nati Cohen retweeted
Niv Yungelson
@nivctl
9 Apr 2024
היה פה קולות של אנשים שרוצים לדבר בכנס אז הנה! זאת השנה השלישית שיש לי את הזכות לארגן את הטראק של הקומיוניטי בסאמיט של AWS בארץ וזאת באמת מרגישה זכות כי זה טראק שכל כולו תוכן עם תכלית. בלי ספונסרים על ההרצאות ובלי חנופות, מהקומיוניטי לקומיוניטי
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Nati Cohen@nocoot
18 Aug 2023
First surface mount kit :)
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Nati Cohen retweeted
Randall Munroe
@xkcd
3 Jul 2023
Actual Progress xkcd.com/2797
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Nati Cohen@nocoot
3 Jul 2023
Great IAM fundamentals session by Becky Weiss, providing a glimpse into the service history, principles and use-cases youtube.com/watch?v=z-tbVVoj…

AWS re:Inforce 2023 - A first-principles approach: AWS Identity and...

Learning how to build effectively and securely on AWS starts with a...

youtube.com
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🚨👻 EVERYBODY PANIC!!! 🕷️🚨 CFP FOR DEVOPDAYS TLV CLOSES IN JUST 4 DAYS! Get your talks in! (Except @xeraa - you have plenty of time 👀) sessionize.com/devopsdays-te… CC: @CloudNativeIL @statscraft @TLVCommunity SPOOOK US OUT!
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Nati Cohen@nocoot
16 Apr 2023
If you need help with session ideas or finalizing a submission, my DMs are open!
DevOpsDaysTLV 👉 Next Up luma.com/AWS-DevOps-2026@DevOpsDaysTLV
30 Mar 2023
📢📢📢 DevOpsDays CFP is NOW OPEN 📢📢📢 The scariest of jobs, now having the scariest of conferences! Come SPOOK us at DevopsDays TLV 2023, Call for zombie-speakers is now open! sessionize.com/devopsdays-te… #DevOpsDays #tlvcommunity #DevOps #Conferences
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Nati Cohen retweeted
Boaz Ziniman@ziniman
10 Jan 2023
ההרשמה למחזור הבא של AWS Community Builders נפתחה. אם את/ה תורמים לקהילת המשתמשים ב - #AWS על ידי יצירת תוכן, תמיכה, הרצאות או בכל דרך אחרת, אשמח אם תגישו מועמדות לתוכנית. לפרטים על התוכנית aws.amazon.com/developer/com… ולהרשמה (עד ה - 23/1) amazonmr.au1.qualtrics.com/j… #AWScommunity

Community Builders | Community | AWS Builder Center

The AWS Community Builders program offers technical resources, education, and networking opportunities to AWS technical enthusiasts and emerging thought leaders who are passionate about sharing...

builder.aws.com
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⏰ Go ahead and propose your talk for the first Kubernetes Community Days in Israel! @KubernetesDays @CloudNativeFdn @kubernetesio #cloudnative #cncf #CFP #DevOps #DevOpsCommunity #opensource
CNCF Tel Aviv@cncf_tlv
8 Jan 2023
ONLY 16 DAYS LEFT! Now that we’ve got your attention, there are only 16 more days left to submit your talk proposals to the CNCF KCD Israel! To submit your talk proposal >> lnkd.in/eYU9NZ-d #cncf #KCD #kubernetes
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Nati Cohen retweeted
effie mouzeli ☀️☀️@manjiki
27 Oct 2022
Why not have an internal, not fancy, status page? @nocoot #srecon
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Sharone Revah Zitzman 💙🇮🇱
@shar1z
20 Oct 2022
📣BIG ANNOUNCEMENT! The @DevOpsDaysTLV & @cloudnativeIL Agenda is LIVE! 🥳🌶️🥳 Find it here: tlvcommunity.dev/devopsdays/… Register Here: bit.ly/DEVOPSDAYS-2022-TIX And join us at our pre-event meetup here: meetup.com/devops-in-israel/… #tlvcommunity @TLVCommunity

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Nati Cohen retweeted
SREcon@SREcon
28 Sep 2022
Hear it at SREcon22 EMEA: *Navigating in the Dark* presented by @nocoot. View the program and register now: bit.ly/sre22emeaprog #SREcon
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SREcon@SREcon
19 Sep 2022
What talk are you most looking forward to on the SREcon22 EMEA program? Tell us, but more importantly, tell your friends to register for #SREcon22 EMEA today! The conference will be held 25–27 October. Register now: bit.ly/sre22emeareg #srecon
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🚨 EVERYBODY PANIC! 🚨 👉 Just FOUR DAYS LEFT to get your talks in for DevOpsDays Tel Aviv! 😱 It's now or never...do us proud.! Submit your talks here: 👇 sessionize.com/devopsdays-te…
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Nati Cohen retweeted
Arbel Zinger
@Arbel2025
18 Aug 2022
שמעו/נה, @nivctl, הראשונה לשמה, מלכת העננים, הלוחשת לפורטים החליטה לקנברט אנשים לכת שלה (AWS) ולפתוח ברצף מיטאפים למתחילים בעולמות ה-DevOps וספציפית AWS. שלום כיתה - A(WS). בואו! יהיה דבאופס. Shalom Kita A(WS) meetup.com/aws-il/events/287…

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