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Data Eng.

ETL pipelines and big data infrastructure.

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data-engineering
304

technical-writing-for-alarm-component-records

Generates or improves technical documentation for the 'Detailed information about an alarm record' section in a cloud-based gateway management platform, adhering to a specific field schema and style preferences.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

sql-componentsrawflow

Создание и корректировка SQL-запросов для базы данных ClickHouse (таблица ComponentsRaw.flow) с учетом специфических правил преобразования типов портов и синтаксических ограничений.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

logframe-table-generator

Generates a Logical Framework (Logframe) in a table format with specific columns for project planning and evaluation.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

vba-macro-for-safe-row-copying

Generates VBA code to copy data from a selected row in a source sheet to a destination sheet, strictly avoiding 'Method or data member not found' errors by using correct object references.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

custom-python-dataframe-implementation

Implement a custom DataFrame class in Python with specific methods (__init__, __getitem__, __repr__, etc.) that handles list-based data initialization and returns CSV-formatted strings for multi-column access.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

data-warehouse-design-and-python-etl-implementation

Design a comprehensive star schema data model from business KPIs, generate MySQL DDL scripts, and create secure Python ETL scripts for daily data synchronization using upserts and complex SQL queries.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

edge-tts-pyaudio-gapless-streaming

Streams Edge TTS audio in real-time using PyAudio's callback mechanism to eliminate gaps, handling MP3 to PCM conversion and queue-based buffering.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

generate-scp-foundation-logs-for-cassy

Generates standard SCP Foundation formatted logs (Test, Discussion, Event) featuring SCP-085 (Cassy), utilizing a detailed transition workflow for test logs with enhanced clinical formatting and specific interview protocols.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

c-priority-event-queue-implementation

Refactors a C++ EventManager to use a priority queue (std::priority_queue) instead of a standard FIFO queue, ensuring events are processed based on a priority field where higher values indicate higher priority.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

conceptual-spacecraft-design-and-engineering

Generates detailed conceptual designs for autonomous, deep-space exploration spacecraft, focusing on bio-inspired forms (e.g., spermatozoa cell), advanced multi-layered shielding systems (hydrogen aerogel, boron-polyethylene, tungsten), self-replicating maintenance drones ('crabbie fellows'), and long-duration power/data solutions (nuclear reactors, 5D crystalline storage).

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

design-scalable-firestore-dataverse-for-superapp

Designs a modular and scalable Firestore database schema (dataverse) for a superapp ecosystem. It unifies core entities like users, orders, and vehicles across multiple services (e.g., shops, logistics, water) to ensure data isolation, reduce technical debt, and allow for 'plug and play' addition of new mini-apps.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

dynamic-gas-estimation-via-json-rpc-for-ethersjs-v6

Estimates gas fees dynamically using provider.send('eth_gasPrice') for environments where getGasPrice is unavailable. Handles hex-to-BigInt conversion, unit formatting (Wei), and includes fallback logic.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
304

firestore-expenses-lifecycle-and-charting

Manages the full lifecycle of Firestore expense data, including date-based initialization, additive array updates across time granularities, and time-series visualization using Jetpack Compose and Vico.

ECNU-ICALK
ECNU-ICALK
data-ai
open
data-engineering
301

byted-bytehouse-multimodal-search

ByteHouse 多模态检索 Skill,支持文本、图片、视频的向量化存储和混合检索。当用户需要在ByteHouse数据库中进行多模态向量化存储和混合检索时,使用此Skill。

bytedance
bytedance
data-ai
open
data-engineering
297

shaman-jobs

造化宗师·追求完美 - 求至臻之境,删繁就简,像素级完美,追求极致

linkerlin
linkerlin
data-ai
open
data-engineering
297

shaman-musk

通玄真人·第一性原理 - 究万物之本,探第一性原理,化繁为简,质疑一切

linkerlin
linkerlin
data-ai
open
data-engineering
297

shaman-tesla

发明创造,技术突破,疯狂实验

linkerlin
linkerlin
data-ai
open
data-engineering
292

sync-data-relational

Analyze spring-data-relational version changes and identify required updates for the current project. Use when upgrading spring-data-relational versions or syncing with upstream changes.

naver
naver
data-ai
open
data-engineering
285

auto-cdc

Apply Change Data Capture (CDC) with apply_changes API in Spark Declarative Pipelines. Use when user needs to process CDC feeds from databases, handle upserts/deletes, maintain slowly changing dimensions (SCD Type 1 and Type 2), synchronize data from operational databases, or process merge operations.

databricks
databricks
data-ai
open
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