Distributed Systems

**TAMI Voice (maintenance hour)** Good time to come and help with cleaning and sorting TAMI stuff for an hour as well as share your thoughts and ideas how to make TAMI a better place! Right after, we have HackaTAMI evening (from 20:00). ========== TAMI wiki: [https://telavivmakers.org](https://telavivmakers.org) TAMI main Telegram channel: [https://t.me/+0t5M0-jK9iIwZmM8](https://t.me/+0t5M0-jK9iIwZmM8)

הצטרפו למפגש חיבורים מניבים להפניות ושיתופי פעולה: ספיד נטוורקינג ויין, סוגרים שנה עסקית יחד! יום שלישי, 30.12.25 בשעה 17:30, בבר הלאוטר, הארבעה 10 בתל אביב לכל הפרטים והרשמה: [https://tinyurl.com/5bk4nxwa](https://tinyurl.com/5bk4nxwa) הביאו הרבה כרטיסי ביקור! הספיד הראשון בארץ משנת 2011! מחכים להיפגש 😊

## Details Hi everyone, ⚠️ You need to join the Whatssapp community and get a confirmation on WhatssApp that there are still spots available in order to be able to attend. You can join the chess community here by filling the form: https://chessbarisrael.com/#join-us The next edition tournament will take place on **Tuesday.** 📍 **Where:** Masaryk Wine & Flowers, **80 King George St, Tel Aviv** 📅 **When:** 6:15 PM - 8:30 PM ♟️ **Format:** 5 rounds of 8+2 (Rapid) OR Meet & Play (depends on which Tuesday) 🥇 **Prizes:** * **Top Winners:** bottles of wine * **Best Under 1500/800:** 1 hour of private chess lesson * **Sandwich for a randomly picked player** ✨ **How does it work?** This is a friendly, unofficial event (not reported to FIDE) and part of a **bi-weekly series of tournaments** held in bars around Tel Aviv. ⚠️ There is an entrance fee for the event including the first free drink and prizes! **Spots are limited!** ⚠️ You need to join the Whatssapp community and get a confirmation on WhatssApp that there are still spots available in order to be able to attend. Olivier 🎉

**אירוע פתיחה! מועדון הענן של האוניברסיטה העברית** אנחנו משיקים את המועדון עם הרצאה של מפתח בכיר מחטיבת הענן באמזון אנחנו שמחים לארח את **מייש סיידל-קיסינג, מפתח בכיר באמזון** לשיחה על העתיד של כולנו: **פיתוח תוכנה בעידן ה AI** !בואו לשמוע איך העבודת הפיתוח משתנה ומה אנחנו יכולים ללמוד מכך 🗓️ **יום שלישי, 30.12** 🕕 **18:00 בערב** 📍 **גבעת רם, בניין ברנדמן ב׳, חדר 103**

### ✮ CAPPELLA THURSDAY MAINSTREAM ✮ הרשמה חינם https://go-out.co/event/1765923395852?ref=a3fi92ff02 חמישי קפלה **New Year Resolution** פותחים את 2️⃣0️⃣2️⃣6️⃣ הכי גבוה אצלנו במגדל 🌠 **מיינסטרים** ברחבה המרכזית **היפ הופ** בחדר הסודי 🍸 לערוץ השקט שלנו 👯‍♂️ https://shorturl.at/5yQtq להזמנת שולחנות / בר 🍸 https://tinyurl.com/krpwx45f 🎧Your playlist 🎧 **MAIN STAGE** OHAD PARAN LOR AVNI CHEN SOCO (Mainstream) **Secret Room** TBA (Hip Hop) \~\~\~\~\~\~\~\~\~ Cappella Haarbaa 28, Tel Aviv \~\~\~\~\~\~\~\~\~ דגשים חשובים מספר המקומות מוגבל הזמנת שולחנות החל מהשעה 20:30 אנחנו ממליצים בחום להגיע עד השעה 21:15 על מנת להימנע מהמתנה בכניסה יש לצרף קישור לחשבון אינסטגרם/פייסבוק זמין - ומספר טלפון לאדם. מזמין אשר יזין את .אותם פרטים יותר מפעם אחת אוטומטית לא יאושר בקאפלה יש אפס סבלנות להטרדות מינית, המרחב בטוח וחשוב לשמור על כך

**✮JIMMY WHO-FRIDAY-MAINSTREAM-✮** הרשמה חינם: https://go-out.co/event/1766671412765?ref=a3fi92ff02 הקלאב של רוטשילד מציג: שישי של מיינסטרים בשדרה 🌳 כשהפטיפונים והמחטים נפגשים עם השדרה הכי חיה בעיר — רוטשילד 24 מתחמם ללילה מחשמל 🔈✨ כל מה שנשאר זה לתת לקסם לעבוד 🪩 JIMMY WHO \| Friday \| 02\.01 \| 22:30 על המחטים החל מ 22:30 🕥 MATAN DINO 📀 \~\~\~ מספר המקומות מוגבל הזמנת שולחנות החל מהשעה 22:30 אנחנו ממליצים בחום להגיע עד השעה 23:00 על מנת להימנע מהמתנה בכניסה יש לצרף קישור לחשבון אינסטגרם/פייסבוק זמין - ומספר טלפון לאדם. מזמין אשר יזין את .אותם פרטים יותר מפעם אחת אוטומטית לא יאושר בג'ימי הו יש אפס סבלנות להטרדות מינית, המרחב בטוח וחשוב לשמור על כך \~\~\~ לערוץ השקט שלנו 👯‍♂️ https://shorturl.at/5yQtq \~\~\~ להזמנת שולחנות / בר 🍸 https://tinyurl.com/krpwx45f \~\~\~ נתראה בשדרה 🛹

**THIS EVENT IS LOOKING FOR A HOST AFTER THE ORIGINAL HOTS BACKED OFF FROM IT ON MARCH 2025. IF YOU WOULD LIKE TO HOST US - LET US KNOW, AND WE WILL SET THE EVENT DATE WITH YOU, EARLIER THAN THE DATE SET NOW WHICH IS A RANDOM PLACEHOLDER.** For reasons beyond our understanding, after setting the meetup on the 24.3 (instead of having the Kernel debugging one then) due to GM's request, and postponing it in a week due to logistics issues at the host, the meetup will be postponed/rescheduled/moved. **We had great backup plans, but they would require me to pay to host you, and I'm done doing that (+they were in another city).** Anyways, GM say: "Thanks for registering to our meetup! Unfortunately, due to an unexpected logistic issue, we will not be able to hold the event as planned. We hope to be able to hold it at a future time and update accordingly." **I am sorry for the inconvenience and the disappointment. Trust me I am much more disappointed than you are, and it is time for you to get your companies to sponsor our meetup group on a yearly basis, so that no meetup will ever be cancelled or rescheduled again, ever.** I am leaving the original text in tact, because this meetup will happen at another time. \-\-\-\-\- **Double registration alert:** Registration is mandatory and \*will be checked\* so please make sure you RSVP here, and in addition register in You **absolutely** have to register in this link, and **carefully** read the event guidelines there. It is **IMPORTANT** and we want you, by all means, to avoid any inconveniences (due to being lazy and not reading what I wrote **CAREFULLY**) **IMPORTANT: you can still submit a talk** \- and we are looking forward to your lightning talks\. I gave an example of what a good lightning talk is in the Toka meetup \(that we were unfortunately forbidden from publishing online\) \. [Use the CFP](https://docs.google.com/forms/d/11GQ-2_A39eyiyGywbocTfQzBflUJwr0-wMVyNxeGE_g/edit#response=ACYDBNjtFK3fNq435gUsZMp8vlvQYRBtiEDDGaDPa2KpwV8pY8AcT4RmaGYFD_G172uQRUE), Luke. And please do it before March 17th. If you do it after it you will happily be considered for the next events. More updates will come, including a MANDATORY additional registration link. Do not unsubscribe from updates - if you don't read the updates or otherwise follow our community rules, you will meet the consequences. Everyone, including everyone **MUST** RSVP to the meetup event, and when time comes - fill the registration note. Respect your hosts! **AGENDA** 5:30PM-6:00PM **Gathering. Networking, High Fives, Hugs (Everyone @ Embedded Israel)** 6:00PM-6:15PM **Welcome notes: About Embedded Israel, community Building - Ron Munitz (Founder @ Embedded Israel)** 6:30PM - 7:00PM **Intro to Hardware Reverse Engineering -** **Dan Peled (Cyber Security Group Manager @ GM)** In this talk, "Intro to Hardware Reverse Engineering," we’ll cover the basics of embedded systems, printed circuit boards (PCBs), and techniques to physically access and analyze hardware. We’ll explore common components, debug interfaces, and basic hardware defenses. By the end, attendees will have the essential skills to reverse engineer simple embedded devices and identify debug interfaces. 7:00PM - 7:10PM **Networking break** 7:10PM - 7:40PM **Hacking HiSilicon Cameras for...Necessity (and hacking several million other devices while at it)** - **Ron Munitz (CoE @ The PSCG/PSCG Holdings LTD)** In this talk I will present the taxonomy of adding remote debugging and OTA\-ing mechanisms to a popular COTS Security Camera device I have been working on for a while\, a little while ago\. The story starts with the why and how \(Design house not very responsive on SW development features\) remote debugging capabilities had to be updated\, continues with some of the techniques used to understand the firmware structure\, resulting in a self extracting archive that adds capabilities without the vendor support\, and ends with the understanding that the same techniques can be used to take over millions of other\, very similar devices\. The main takeaway of this talk is that there is a thin line between being a Linux hacker\, and being a hacker\, but other takeaways include understanding supply chain \(and time to market\) fl\[a\|o\]ws\, common Embedded Linux filesystem structures\, "security opportunities" when working with incompetent managers who experience their first Consumer device manufacturing and shipping\, and last but not least\, how the great nation of China can help you to PwN the masses as a by product\, just because "it's there"\. 7:40PM-8:15PM: **Pwn Without Own: Hacking $100K Gas Chromatograph Without Hardware** - **Vera Mens (Vulnerability Researcher @ Claroty/Team82)** ICS/OT research is tough without access to rare, expensive equipment. In this talk, we’ll show how we reverse-engineered a $100K Gas Chromatograph, leveraging its Ethernet capability to explore remote attack vectors. By disassembling the firmware and mapping key components, we fully emulated the device, reconstructed internal structures, and decoded proprietary protocols—all without physical access. Oh, and found a RCE vulnerability of course :) 8:15PM - Until we are kicked out **Community Building / Lightning Talks / Networking** We are looking forward to seeing you, and having more people participate. As (almost) always, if you have something great to talk about - I am happy to "give up my spot" for you. **And by all means, submit talks. Submit Lightning talks. Participate. Share the word. Have your organization sponsor the community - we are planning awesome things, and we want to always keep objective!** Last words: Everyone, including everyone registers. No one unsubscribes from updates. Please don't test us. See you soon!

TAMI π is a curated meeting, workshop or presentation about a topic in math. It happens every two weeks at TAMI. The event is hosted by a different person each time. You can come, learn topics and share ideas in an open and informal atmosphere. For proposing a presentation or topic you can drop us a line. תאמי פי הוא מפגש אוצר, סדנה או מצגת על נושא במתמטיקה. זה קורה כל שבועיים בתאמי. את האירוע מנחה אדם אחר בכל פעם. תוכלו לבוא, ללמוד נושאים ולחלוק רעיונות באווירה פתוחה ונעימה. להצעת מצגת או נושא ניתן לפנות אלינו.

מוזמנים/ות לסדנת מידול והדפסה בתלת-ממד בעזרת Tinkercad למבוגרים. במהלך הסדנה נכיר את הממשק של התוכנה, נלמד כיצד לבנות מודלים בסיסיים ולבסוף – נכין את המודלים להדפסה. משתתפי הסדנה יקבלו קופון לשעת הדפסה חינם. למבוגרים ונוער (16+). עלות: 240 ש"ח (לתושבי יהוד-מונוסון - 180 ש"ח) שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים https://link.makelab.org.il/TinkerCad-adults

Dr. [Ronald Cohn](https://www.linkedin.com/in/ronald-cohn-0426505/) is CEO of Canada's most prestigiuos Children's Hospital, [SickKids](https://www.sickkids.ca/)\- The Hospital for Sick Children\, affiliated with the University of Toronto\. Ronni will be joined by his close friend\, [Efrat Bron Harlev](https://www.linkedin.com/in/efrat-harlev/), CEO, [Schneider Children's Hospital](https://www.schneider.org.il/eng). It is hard to find two better experts driving the transition to PRECISION Child Health. Through a series of real-world patient stories, Dr. [Cohn](https://www.linkedin.com/in/ronald-cohn-0426505/) and [Efrat ](https://www.linkedin.com/in/efrat-harlev/)will share their perpsectives about HOW to make the change from traditional sick-care towards genuine PRECISION Child Health. This is an essential lecture for startups seeking to understand the future of healthcare. **Date**: Thursday, Jan 1st **Time**: 9-11am **Venue**: Herzog law firm, 6 Sadeh Stret, TLV, Boardroom #101 **Speaker**: [Ronald Cohn](https://www.sickkids.ca/en/staff/c/ronald-cohn/), CEO, The Hospital for Sick Children, Toronto [Efrat Bron Harlev](https://www.linkedin.com/in/efrat-harlev/), CEO, [Schneider Children's Hospital](https://www.schneider.org.il/eng). **Moderator**: MC and Opening Remarks from [Goel Jasper](http://linkedin.com/in/goel-jasper), Head of [FINN Israel](www.finnpartners.com) Start the New Year with "Precision Child Health", featuring Dr. Ronni Cohn, CEO, SickKids Hospital, and Efrat Bron Harlev, CEO, Schneider Children's Hospital. Thursday, Jan 1st, 9am, Herzog Tower, 6 Sadeh, Tel Aviv.

במהלך המפגש כל אחת ואחד מהחברים והאורחים מציגים את עצמם , לפני אחרי מתקיים מינגלינג להכרות ובסיום ארוחת בוקר בכל מפגש יש הרצאה של 10 דקות בתחום מקצועי אחר המפגש מתקיים בבית קפה צבעים בפארק בכבר סבא עלות 60 ש"ח אפשר לפנות אלי יורם במייל yoramze@gmail.com 0547333081 בקבוצה 23 חברים קבעים שמגיעים לכל מפגש מתחומים שונים: עורכי דין, תחום הבניה והעיצוב , ייעוץ עסקי, שירותים לבית,ראיית חשבון , ביטוחת משכנאות , שייוק ומכירות , משרד חקירות , סון עריכת פטנטים , ארגון טוילוים לחו"ל ,נדל"ן ,מחשבים לרשמת חברי הקבוצה https://bni.co.il/%D7%A9%D7%A8%D7%95%D7%9F-%D7%A8%D7%95%D7%9D-%D7%94%D7%A9%D7%A8%D7%95%D7%9F/iw/memberlist

Start the New Year off right! Join us as we get together to help those in need at this CMG Gives Back event to distribute food at the Champion Food Pantry! We’ve created a great little community of Movie Group friends! Rather than see a movie this time, we’ll help “Create a better world” by helping serve people in need. Here are complete details and our plan for this event: CHAMPION FOOD PANTRY: The Champion Food Pantry provides needed food to neighbors experiencing food insecurity. For this event, we’ll be volunteering to help with Food Distribution during client pick up times. Our group will receive on-the-spot training from some of their seasoned regular volunteers. PLAN FOR CHAMPION FOOD PANTRY: Please arrive by 2:45pm. Our volunteer time will be from 3:00 to 6:00pm. LOCATION & PARKING: The Champion Food Pantry is located at 1460 S. Champion Ave in Columbus. Parking is located in the lot on Frebis across from the pantry. Please enter through the door marked "Volunteers enter here” on Frebis Ave. A map has been uploaded to the photos. IMPORTANT REMINDER: Our group will be providing the majority of the volunteers on this day so a firm RSVP count is essential. Please only sign up if you are certain you’ll be able to attend. If something unavoidable comes up, please update your RSVP no later than one week prior to the event. No shows or cancelations within 1 week of the event will mak you ineligible for future CMG Gives Back events. I appreciate your understanding as we try to ensure the agencies have the volunteers needed to provide the essential services they provide to the vulnerable population they serve. LINKS & INFO: Below are some links / attachments with additional info/details: • Champion Food Pantry Civil Rights Training: Attached file. • Champion Food Pantry Parking and Entrance: Attached file. • Champion Food Pantry Orientation Video: https://www.youtube.com/watch?v=_0wI-AwOYLY • Link with Additional Details / Info: https://lss.vomo.org/opportunity/foodpantrieschampion THANK YOU: This CMG Gives Back event provides an opportunity for YOU to get involved in helping others in our community! But the benefits go well beyond the help we give to others. Volunteering can provide a wide range of personal benefits, including positive effects on mental and physical health, reduced stress/depression/anxiety, increased happiness and improved purpose, life-satisfaction and personal well-being! Plus, the opportunity to get involved, connect with others and help those in need. PARTNER AGENCY: This event is hosted by Lutheran Social Services (LSS), which serves thousands of people in need each day in 27 Ohio counties by addressing the four core societal issues of food, shelter, safety and healing. LSS offers food through the LSS Food Pantries, housing and supportive services through LSS Faith Mission and LSS Faith Mission of Fairfield County homeless shelters, domestic violence services through LSS CHOICES for Victims of Domestic Violence, senior living and health care, affordable housing communities, and other services that uplift families and strengthen communities. Thanks for your help and look forward to seeing you there, Dan

Start the new year with your local IxDA pals. Join members of the Central Ohio UX and design community for our monthly breakfast.

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)

Volunteer with Westerville Queer Collective and the Neurospicy Meetup to build care packages for local unhoused folks, which will be distributed throughout local camps and neighborhoods via Heer2Serve (501c3). Will you donate any items? If so, comment what will you bring Please make sure clothing items are clean and if you’re donating food, ready to be eaten without a stove or microwave. We expect to assemble around 50-100 packages, so if you’ll purchase items, please consider that amount (ie bulk individually packaged candies etc.). Fun and interesting book or entertainment item donation also welcome! Package assembly will take place on January 17th from 10-12 am. Location TBA but will be in Westerville, Ohio.

The January Ohio North Database Training user group meeting will be held on **January 6th, 2025 at 5:00PM**. This will be a **HYBRID** event and we will be joined online by **Jason Romans**. You're welcome to come meet in-person at our meeting location, the offices of Improving at **[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** [Teams Link ](https://teams.microsoft.com/l/meetup-join/19%3ameeting_N2Q3ODVjM2YtNDQ1NS00MDBjLWI5MzYtNDQ3YmFlZjkzMjAx%40thread.v2/0?context=%7b%22Tid%22%3a%22b966f302-6b93-4686-9041-c084635642c5%22%2c%22Oid%22%3a%2278c760cb-657f-46aa-bd2f-7066d9403bdb%22%7d)if anyone needs it after RSVP-ing for in person. If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails. Agenda: **5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees. **6:00 PM EST**: Updates and announcements, followed by our feature presentation. See below for presentation details. **7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment. We hope to see you there! Session Abstract **Data on Fire: A Hands-On Intro to Spark in Fabric** Curious about Apache Spark but not sure where to start? This hands-on session introduces you to Spark in Microsoft Fabric Notebooks—a powerful and accessible way to process and analyze big data using familiar tools in the Microsoft ecosystem. We’ll break down key Spark concepts like distributed computing, DataFrames, and lazy evaluation, then show how they come to life inside Fabric’s notebook experience. You’ll see practical demos that cover loading, transforming, and analyzing large datasets—while leveraging Fabric’s modern data stack, including OneLake, Dataflows, and Pipelines. You’ll also learn how to choose between Spark and pure Python notebooks in Fabric, based on execution needs, data integration, and use case fit. Whether you're a SQL pro, BI developer, or data engineer, this session will give you the tools and confidence to start using Spark in your own projects—no cluster management required. \*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.