Database Professionals

Visitors and newcomers are very welcome, please see https://hackmelbourne.com/newcomer-faq/ for more details. COVIDSafe restrictions are also in place, please see https://hackmelbourne.com/covid-19-restrictions/ for the latest. Short walk from Glenferrie train station. Car parking at Hawthorn town hall. Bring a laptop and a project you are working on. There is also a number of group projects that you are welcome to join in. We have starter kits for Arduino, a couple of 3D printers, various tools and equipment available for use. Typically our sessions run from 6:45pm till later in the evening (depending on our members' availability to close) but if you're new please come early.

Tuesday nights just got better! Join us at **600 Little Collins St, Melbourne** for a **free beginners Bachata class** — the smooth, stylish Latin dance that’s taking over Melbourne. No partner, no pressure — just good vibes, great music, and easy-to-follow moves that anyone can learn. 🎶 **Here’s what to expect:** * Step-by-step Bachata basics (no experience needed) * A super chill, welcoming crowd * Music that makes you *feel* like you’re on holiday 📍 **Location:** The Salsa Foundation, 600 Little Collins St, Melbourne 🕕 **Time:** Tuesday 6 PM — arrive a few minutes early to check in 🎟️ **Cost:** Free (bookings required — limited spots!)

Come along and join in a relaxed evening of dev and tech talk, drinks and dinner.

From $25. Ask for Angelique.

**About the Session - Morning Softness.** *A gentle Christmas Eve meditation to help you begin the day slowly, kindly, and supported.* Before the energy of Christmas Eve begins to build, take an hour to land softly in your body. This session is especially supportive if you’re spending the day quietly, feeling tender, overwhelmed, or simply wanting a moment of calm at the start of a full season. We’ll be lying on the grass beneath the morning sky, letting stillness, breath, and nature unwind the body. **This session is designed to help you:** • Arrive in your body with softness and presence. • Let the intensity of the season settle and loosen. • Calm and balance your nervous system. • Feel grounded, held, and supported. • Begin Christmas Eve from a place of steadiness and inner warmth. **The Meditation session:** **We’ll begin with Yoga Nidra,** a guided deep rest practice where you simply lie down and allow your body to soften. There is nothing to perform or achieve. Once you’re comfortable, staying as still as possible helps the nervous system drop into deeper rest. I will guide your awareness slowly through the body so your mind can drift, unwind, and settle. **From there, we move into a gentle visual meditation themed around the softness of a summer morning.** This journey uses warm light, dissolving heat, and soothing imagery to help you release stress, calm emotional noise, and feel quietly held by the morning air. The practice is deeply restorative, and designed for anyone who needs a gentle place to land. **No experience is needed,** this is beginner-friendly, and completely guided from start to finish. **“Sometimes the most important thing in a whole day is the rest we take between two deep breaths.”** - *Etty Hillesum, writer and diarist.* **When & Where:** 🗓 **Christmas Eve - Tuesday 24 December** ⏰ **10:00am - 11:00am** 📍 **Edinburgh Gardens, Fitzroy North** We’ll set up on the grass behind the Rotunda - look for my yoga mat and a Large pink sign that says “Free Guided Meditation.” **Weather notes.** This is an outdoor session. If the weather turns rainy, I’ll update the event listing beforehand - please check the meetup event before to make sure it's still going ahead. Summer mornings are usually nice, but Melbourne likes to surprise us. **What to bring:** • Yoga mat or something to lie on. • Light blanket. • Eye covering or small pillow if you enjoy extra comfort. • Water. • Comfortable clothing. \- If you forget a mat\, I’ll have a few spares on hand\. 😊 **Arriving and running late.** Arriving a few minutes early helps you settle in, get comfortable, and ease into the space before we begin. However if you’re running late, please come anyway 😊 - just join quietly, you won’t disturb anything. **Everyone is Welcome.** Whether you’re spending Christmas Eve alone, with family, feeling reflective, or simply wanting a quiet moment, this space is for you. A warm, gentle morning to rest, breathe, and begin the day softly. **I look forward to sharing the morning with you 🌿✨😊** **Kathy.**

Melbourne BitDevs is an in-person meetup held monthly for discussing: Bitcoin software, tools, research, protocol upgrades (BIPs), mining and more. ⚡💻 Held on the last Thursday of the month. Current venue is upstairs at the Fox Hotel in Collingwood. **NOTE: In December we will be meeting on Tue 23 Dec.** Arrive anytime from 6pm, with a **prompt start at 6:30**. Website: https://bitdevs.com.au Telegram: https://t.me/btcmelbourne Discussion topics (please add!): https://github.com/MelbourneBitDevs/MelbBitDevs/issues/

**💕 Introvert-Friendly Speed Dating – Find Real Connections from Home!** 🎯 **Perfect for:** - Shy or introverted singles looking for romance - Professionals who prefer meaningful dialogue - Those tired of superficial dating scenes - People who want genuine connections without pressure **Event Details** - **Format:** Online via Zoom – comfortable, low-pressure setting - **Location:** Your comfort zone (meet from home!) - **Host:** Experienced host who understands introvert needs - **Pressure-free:** Genuine chats with like-minded Melbourne singles – no pressure, just possibilities **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=Melbourne&groupurlname=starlume-single-professionals&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=Melbourne&groupurlname=starlume-single-professionals&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=Melbourne&groupurlname=starlume-single-professionals&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=Melbourne&groupurlname=starlume-single-professionals&ar=55+) **How It Works** 1. Register for Your Age Group - Choose and register for the speed dating session that matches your age range above. 2. Fill out a Personality Quiz - Fast and simple! We'll match you with compatible singles. 3. Speed Dating Rounds - Quick, fun conversations with potential matches. 4. Find Your Match - Connect with someone special from Melbourne, no awkward bar scenes required. --- ✨ Love shouldn't require you to be someone you're not. Join us today! ✨

**💕 Virtual Speed Dating for Introverts – Genuine Connections Without the Noise!** 🎯 **Perfect for:** - Introverts seeking meaningful relationships - People who dread loud, crowded dating venues - Conversation enthusiasts who value quality over quantity - Anyone wanting to find love from their comfort zone **Event Details** - **Format:** Virtual on Zoom – introvert-friendly & intimate - **Location:** Your ideal space – wherever you feel most at ease - **Host:** Friendly & understanding host who gets the introvert experience - **Pressure-free:** Quality conversations with compatible East Melbourne singles in a relaxed environment **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-single-professionals&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-single-professionals&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-single-professionals&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-single-professionals&ar=55+) **How It Works** 1. Select Your Age Range - Register for the session perfect for you. 2. Complete a Quick Compatibility Quiz - Help us find your ideal matches. 3. Enjoy Speed Dating Conversations - Meet compatible singles in 5-minute rounds. 4. Make a Connection - Discover someone special from East Melbourne in a judgment-free zone. --- ✨ Real connections await. Be yourself and find someone who appreciates you. ✨

The optimum computing machine is a subject many of us have studied. If you were building one how would you design it? First the computer should be able to compute with perfect accuracy on any problem in the universe and produce answers which were always and invariably right. Second the computer would have to be swift, working much more quickly than the problem and process could be vocally articulated. Third the computer would have to be able to handle large numbers of variables and large numbers of problems simultaneously. Forth, the computer would have to be able to evaluate its own data and there would have to remain available within it not only a record of its former conclusions but the evaluations leading to those conclusions. Fifth, the computer would have to be served by a memory bank of nearly infinite capacity and would have to be available to the analytical portion of the computer in the smallest fractions of a second. Sixth, the computer would have to be able to rearrange former conclusions or alter them in the light of new experience. Seventh, the computer would need no exterior director, but would be entirely self determined about its programing guided only by the necessity –value of the solution which it itself would determine. Eight the computer should be self servicing and self arming against present and future damage and would be able to estimate future damage. Ninth the computer should be served by perception by which it could determine necessity –value. Tenth ,the memory bank should store perceptions as perceived ,consecutive with time received with the smallest possible time divisions between perception .It would then store in color-Visio (moving),tone audio (flowing),odor ,tactile and self sensation ,all of them cross –coordinated . Eleventh, for the purposes of solutions, it would have to be able to create new situations and imagine new perceptions hitherto not perceived and should be able to conceive these to itself in terms of tone –audio ,color-visio ,odor, tactile, and self sensation –and should be able to file anything so conceived as imagined ,labeled “memories” Twelfth, the entire machine should be portable. It might be somewhat astonishing at first to conceive such a computer .But the fact is, the machine is in existence .There are billions of them in use today and many ,many more billions have been made and used in the past . In fact you’ve got one .for we are dealing with the human mind. L.RON .HUBBARD Do you want to learn how the mind works?Then do not miss this meetup. RSVP now !!

**💕 Speed Dating Reimagined for Introverts – Quality Over Crowds!** 🎯 **Perfect for:** - Introverts who want to meet someone special - Shy individuals dreading traditional dating scenes - Anyone who prefers genuine conversations over small talk - Those who want meaningful connections from home **Event Details** - **Format:** Zoom-based experience – designed with introverts in mind - **Location:** Anywhere you feel comfortable (home, café, etc.) - **Host:** Friendly & understanding host who gets the introvert experience - **Pressure-free:** Quality conversations with compatible North Melbourne singles in a relaxed environment **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=North%20Melbourne&groupurlname=starlume-single-professionals&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=North%20Melbourne&groupurlname=starlume-single-professionals&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=North%20Melbourne&groupurlname=starlume-single-professionals&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=North%20Melbourne&groupurlname=starlume-single-professionals&ar=55+) **How It Works** 1. Choose Your Age Group - Pick the session tailored to your age range. 2. Take a Brief Personality Assessment - We'll use it to optimize your matches. 3. Participate in Speed Dating Rounds - Engaging one-on-one conversations. 4. Spark a Real Connection - Meet someone amazing from North Melbourne naturally. --- ✨ Real connections await. Be yourself and find someone who appreciates you. ✨

Today's meetup is about the book Dianetics the modern science of mental health. Dianetics is the original Drug Free **mental health phenomenon** that inspired the entire self-help movement. It has been positively and **permanently transforming millions of lives** for over six decades. Dianetics is indisputably the most widely read and influential book ever written about the human mind. Learn about the previously unknown source of nightmares, unreasonable fears, anxiety, upsets, and insecurities which enslave Man. Find out what it is that commands one to act irrationally against your own wishes and goals. Dianetics helps you to set and reach your goals. Dianetics will help you reveal to you the one person you've always wanted to know - YOU Ask for Pam or Donavan .

**💕 Speed Dating for Introverts – No Awkward Crowds, Just Meaningful Connections!** 🎯 **Perfect for:** - Introverts who want to meet someone special - Shy individuals dreading traditional dating scenes - Anyone who prefers genuine conversations over small talk - Those who want meaningful connections from home **Event Details** - **Format:** Virtual on Zoom – introvert-friendly & intimate - **Location:** Your comfort zone (meet from home!) - **Host:** Friendly & understanding host who gets the introvert experience - **Pressure-free:** Quality conversations with compatible East Melbourne singles in a relaxed environment **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-love-associates&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-love-associates&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-love-associates&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://luv2.ybevents.com/event?eventId=318.0&city=East%20Melbourne&groupurlname=starlume-love-associates&ar=55+) **How It Works** 1. **Register for Your Age Group** - Choose and register for the speed dating session that matches your age range above. 2. **Fill out a Personality Quiz** - Fast and simple! We'll match you with compatible singles. 3. **Speed Dating Rounds** - Quick, fun conversations with potential matches. 4. **Find Your Match** - Connect with someone special from East Melbourne, no awkward bar scenes required. --- ✨ Introverts deserve love too! Join us for a comfortable, genuine dating experience. ✨

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.

Bring your business cards and network in person with other business professionals! Gold Star Referral Clubs is one of the most established professional networking organizations in the country, with multiple groups in central Ohio. Join us!

Monday December 29th at 6PM we'll be meeting up dinner at the Pies & Pints at Easton. Feel free to bring guests. Sandwiches run about $15 and large pizzas run $20-30.

This is a free, in-person meeting on the subject of betrayals, losses and how to get over them so you can build lasting relationships. Burdened by a stressful relationship? Unhealthy relationships can trigger feelings of anger, despair or self-doubt. They can create dwindling spirals of fights and seeking to make-up, or trying to “pin the blame” on someone or something. If you don’t find the RIGHT reasons, or select the correct sources of the problem, the problem can just get worse and worse. Whether in love or personal ties, with friends or at work, our life really IS affected by the quality of our relationships. Good ones can promote pleasure and survival while less optimum ones can lead to annoyance, anger, self-doubt, stress, or even affect our health and ability to survive well. Whether you are suffering from a divorce, or a painful break-up, don’t know who to trust (or who to CHOOSE) as a partner, friend, boss or employee - the anxiety of relationship troubles can really make a mess of things. Maybe you’ve suffered a betrayal, or are dealing with hostility or criticalness or invalidation. Dwindling relationships can involve destructive behavior, where we hurt those we love, or start succumbing to self-destructive thoughts, attitudes or behaviors that spiral out of control and affect much more than our immediate relationship. Past losses in love or life can affect how we act or react to new people and situations and hold us back from even starting to create new, possibly great relationships! How can one get back onto a saner course of action? Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life: human relationships! Break free from self imposed limitations Here we will discuss: • How to “erase” the trauma of past hurts and betrayals so that one isn’t always repeating past mistakes. • Why and how do the negative emotions of others affect you? • Why is my partner withdrawing and what can I do about it? • Why do we sometimes feel compelled to hurt the ones we love? • Fights & arguments - what's really behind them? • What underlies “corrosive criticism” or the need to invalidate self or others? • How one can stably change one’s outlook on life so they can affect positive change? • Where do compulsive destructive behaviors come from and what can be done about them? • How to form closer bonds & keep growing the relationships with the people you care about? • How to enhance one’s own ability to survive and create positive healthy relationships whether in love, family & friendships or in work, business or one’s career? Relationships can be hard and life itself IS challenging. Why not arm yourself with the knowledge and breakthroughs that have been made about the mind, mental reactions & interpersonal relationships, so that one has better awareness and control over themselves and life in general. Learn where painful experiences are “stored” and how they can unknowingly affect us. You will also find out how one can “erase” those past painful experiences so that one is free to move forward without being tripped up by the past. Learn too, about what can lead some people to become “toxic” personalities and how to identify those traits in others so you won’t be tripped up trusting the wrong person. Our free Meet-ups occur in a safe environment where one can learn, without fear of judgment or criticism, and without the recommendation of harmful mental techniques or therapies, just how YOU can get yourself onto a happier & more successful path: in love & in life. We look forward to having you join us! This class is sponsored by the Dianetics & Scientology Life Improvement Center of Central Ohio.

**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)

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia