F0RTHSP4CE
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Hackerspace in Tbilisi, Georgia

address: Ana Kalandadze st, 5

DONATE: https://F0RTH.SPACE/donate
CHAT: @F0_PUBLIC_CHAT
LIVE: @F0RTHSP4CE_L1VE

ask to visit: https://t.me/F0_PUBLIC_CHAT/29469
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Random watching club:
Mikhail Mk night

When
: 22 Feb, 20:00-LO:KH
Where: basement
Lang: RU (eng subs)

We are about to watch some old good classics, nothing could be explained.
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Synth jam: minimal

When
: 26 February 14:00 - 18:00
Where: basement @ F0RTHSP4CE
Language: english / russian

We'll try to work with the trickiest instrument: silence.

First hour we'll spend on sync,
so bring your sequencers, MIDI cables and loopers to stay in time.
And of cause, bring cable to connect your audio devices to mixer by 6.3 jack.

If you have specific theme for next jams, that make your palms sweat, feel free to suggest in comments.
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ALGO MEETUP
25 Feb Saturday 14:00 - 19:00

Series of events, dedicated to learning algorithms and solving LeetCode problems. Nice option to prepare for job interviews.

topic: Dynamic programming 2
This time we will just continue to solve medium/hard LeetCode problems using dynamic programming. There will be no lecture, but you could study previous presentation by yourself if you missed it.

Use your favorite programming language.

Minimal participant requirements: you have already successfully solved easy problems at LeetCode.
Max 10 people, please comment if you want to participate and not already in the group.
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8th Anime Night
Saturday 25 Feb, 20:00 - 00:00

We'll watch Girls' Last Tour 1-6 series. It's slice of life of two little girls in post-apocalyptic setting.

sound: jap
sub: rus
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Spontaneous Introduction to Haskell #4

Date: Sunday 26/02/2023
Starting at: 18:00 PM
Duration: 5-6 hours
Language: Russian

Last week we wrote a few Monad instances, but still didn't get to monad transformers. This week we are going to learn how to compose effects of multiple monads with monad transformers and how to choose transformer stack for your effectful programs.

Bring your own laptops with GHC and Cabal pre-installed (this is a requirement)

Link to the study group: https://t.me/+LtB7BkG72Vc4Mzcy

@klntsky and @aka_dude
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Seminar: geometric
deep learning

When: 26 Feb Sunday 14:00-16:00
Lang: RU
Where: main room

After finding CT x ML study resources lacking, we turn to the previous course by same authors on geometric deep learning, a field dedicated to making models invariant to some properties of data.

Read chapters 1, 2 and 3 of the book to prepare. You can also check out lectures 2 and 3. (We're skipping lec 1).

Shall you get stuck, pop over to the chat β€” we’ll try to help.
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RETRO GAMING: Full pipe
When: 03 March, 20:00
Lang: Russian

Swiper trapped Uncle to psychic adventure through underworld, full of hardcore riddles and freaky character design.
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Spontaneous Introduction to Haskell #5

Date
: Sunday 05/03/2023
Starting at: 18:00 PM
Duration: 5-6 hours
Language: Russian

Last week we implemented our own monad transformer, now it's time to learn how to use MTL to automate lifting of monadic actions.

Bring your own laptops

Link to the study group: https://t.me/+LtB7BkG72Vc4Mzcy

org: @klntsky
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ALGO MEETUP
4 March Saturday 14:00 - 19:00

Series of events, dedicated to learning algorithms and solving LeetCode problems. Nice option to prepare for job interviews.

topic: Priority queue (heap)
At first we will have a small lecture about different implementations of priority queue. Then we will solve 3-4 medium/hard LeetCode problems with priority queues.

Use your favorite programming language.

Minimal participant requirements:
* you have already successfully solved easy problems at LeetCode
* you have laptop, pen and paper

Max 10 people, please comment if you want to participate and not already in the group.
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9th Anime Night
Saturday 4 March, 20:00 - 00:00

We'll watch Girls' Last Tour 7-12 series. It's slice of life of two little girls in post-apocalyptic setting.

sound: jap
sub: rus/eng
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HACK BASICS: Program execution model

When
: Wednesday, March 8, 19:30
Language: English/Russian

β€’ Program execution model in modern computing
β€’ Executable files and memory layout
β€’ Memory management (static, stack, heap)
β€’ Assembly & C language basics

We recommend to grab a laptop with a UNIX-like operating system
(GNU/Linux (Debian, Ubuntu, etc.), *BSD, MacOS and others).
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Spontaneous introduction to parser generators

When
: Sunday, March 12, 18:00-23:00
Language: Russian

Ever tried to write and debug a parser by hand? Then you know it's not an easy task!
Parser generators let you avoid dealing with parser internal state and focus on what's really important: structure of your expression language.

The goal of the workshop is to construct a parser for arithmetic expressions, e.g. (-1 + 2) / 3 * 4 using NearleyJS

We will talk about:

- regular expressions and when not to use them
- formal grammars and how to define them in Backus–Naur notation
- operator precedence, fixity and associativeness
- backtracking and time complexity of parsers

Bring a laptop with ssh.

Join study group: https://t.me/+Sbh6q8_DNdFiMTEy

org: @klntsky
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Celebrating 20 years of Nix
14:00
-18:00, Sunday, Mar. 12th
Nix is older than it may seem: it is 2 years older than Git, 1 year older than Ubuntu, and only 1 year younger than me! (wait, I guess that last one's not really surprising...)
This March Nix is turning 20.
To celebrate, we will gather and chat about operating systems, package management, reproducibility, declarativity and other related topics, probably install NixOS, and have some fun.
If you have some ideas for a quick talk or a problem you want to discuss, don't hesitate to prepare something.

Organizer: @balsoft
Resident curator: @tar_xzf
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10th Cybertrashpunk Anime Night @ F0RTHSP4CE

Sachi & Ssipak (2006)

Date: 11/03/2023
Starting at: 20:00 PM
Duration: 1:30
Sound: Korean
Subtitles: English
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Synth jam: loop

When
: 12.03.2023 15:00 - 18:00
Where: basement @ F0RTHSP4CE
Language: english / russian

This jam is about looping: layering sound in real time.

Bring anything, which can produce an intriguing sound.
Yes, any.
We'll try both line input and different types of mics.

Looper, eq and effect pedals are extremely welcome!
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ALGO MEETUP
11 March Saturday 14:00 - 19:00

Series of events, dedicated to learning algorithms and solving LeetCode problems. Nice option to prepare for job interviews.

topic: Minimum Spanning Tree + quickselect
At first we will have a small lecture about quickselect algorithm, MST and ways to build it. Then we will solve 3-4 medium/hard LeetCode problems on these topics.

Use your favorite programming language.

Minimal participant requirements:
* you have already successfully solved easy problems at LeetCode
* you have laptop, pen and paper

Max 10 people, please comment if you want to participate and not already in the group.
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Paper reading club:
intelligence and discrete optimization

When: 17 Mar Friday 19:00-22:00
Lang: RU
Where: main room

Papers of the day:
Investigating cognitive neuroscience theories of human intelligence: A connectome-based predictive modeling approach (2022)
Ant Algorithms for Discrete Optimization (1999)
GPT-4 (2023)

Read the papers and come discuss them! We’ll walk through each paper and collectively resolve any unclear spots as we do so. Then we’ll share our perspectives on the subject and figure our how the paper fits into our life.

Shall you get stuck as you read, pop over to our chat β€” we’ll try to help.
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RETRO GAMING: The Elder Scrolls: Morrowind
When: 17 March Friday, 20:00
Lang: Russian

Wake Up. We're Here. Why are you shaking? Are you ok? Wake up. Stand up. There you go. You were dreaming. The waking world is the amnesia of dream. All motifs can be mortally wounded. Once slain, themes turn into the structure of future nostalgia. Do not abuse your powers or they will lead you astray. They will leave you like rebellious daughters. They will lose their virtue. They will become lost and resentful and finally become pregnant with the seed of folly. Soon you will be the grandparent of a broken state. You will be mocked. It will fall apart like a stone that recalls that it is really water.
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ALGO MEETUP
18 March Saturday 14:00 - 19:00

Series of events, dedicated to learning algorithms and solving LeetCode problems. Nice option to prepare for job interviews.

topic: Hashing
At first we will have a small lecture about hash functions, HashMap and HashSet implemetations from @elena_anyusheva. Then we will solve 3-4 medium/hard LeetCode problems on these topics.

Use your favorite programming language.

Minimal participant requirements:
* you have already successfully solved easy problems at LeetCode
* you have laptop, pen and paper

Max 10 people, please comment if you want to participate and not already in the group.
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Seminar: geometric
deep learning

When: 19 Mar Sunday 14:00-16:00
Lang: RU
Where: main room

We're back with more geometric deep learning! This time we're looking at geometric priors.
We're continuing to work through chapter 3 of the book. This corresponds to lectures 3 and 4.

Shall you get stuck, pop over to the chat β€” we’ll try to help.
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