Convert c++ projects to Delphi projects
求写安卓开发里sqlite与netbeans服务器接口， 从安卓端连到netbeans. 安卓端已经写好 netbeans也已经差不多了 有类似的东西可以参照
在公司的诸多产品线中，我们将更换一条产品线的外包商。新的外包商我们希望在技术上能够高于原有开发商，并且能够协助我们实现产品的充公，以适应市场的需要。目前产品是DELPHI开发的，未来产品的开发工具需要探讨。未来不排除更多的产品外包工作。
...Deliverables 1. Merged master dataset • CSV or PostgreSQL database 2. Schema documentation 3. Data cleaning • remove duplicates • normalize titles • unify IDs 4. ETL pipeline • scripts to refresh the dataset monthly 5. Matching keys • imdb_id • tmdb_id Database Size Expectations Movies: 600k + TV Series 200k + Technical Requirements Preferred stack: • Python • Pandas • PostgreSQL or SQLite • API integration • ETL scripting Important Constraints Do NOT scrape IMDb pages. Use official datasets and APIs only. Goal of the Project The database will be used to: • compare against a personal movie rating history • calculate similarity between titles • generate predicted ratings • ...
...sortie et ajustement des articles. • Rapports des stocks exportables (PDF ou Excel) avec filtres par produit, période et état de réapprovisionnement. • Fiches clients simples : coordonnées, historique d’achats, notes internes. Spécifications techniques attendues – Application 100 % desktop (pas de composant web). – Compatible Windows 10 et versions ultérieures. – Base de données locale (SQLite, SQL Server Express ou équivalent) installée automatiquement. – Interface claire, pensée pour un usage quotidien sans formation lourde. Livrables 1. Exécutable installable (.exe) et tout fichier requis. 2. Code source complet et commenté. 3. Scr...
...Alert when medicine stock goes below a certain quantity 4. **Search & Filter** * Search medicines by name * Filter by expiry date or stock level 5. **Sales Entry (Basic)** * Record when medicines are sold * Automatically reduce stock 6. **Dashboard** * Total medicines in stock * Low stock medicines * Expiring medicines 7. **Backup / Data Storage** * Local database (SQLite or similar) * Optional cloud backup **Optional Features (Nice to Have):** * Barcode scanning to add medicines * Generate simple sales reports * Export inventory to Excel/PDF **UI Requirements:** * Simple and clean interface * Easy to use for non-technical shop owners **Deliverables:** * Complete source code * APK / installable app * Documentation on how to use and dep...
... booking result, payment status - SQLite or MySQL - Export to Excel / CSV [7] LICENSE & SECURITY - Device-bound license system - Encrypted configuration files - Role-based admin access (admin / operator) --- DELIVERABLES - Complete source code — no compiled-only delivery accepted - Clean, documented, maintainable Python code - Deployable on Windows 10/11 desktop or VPS - Setup and configuration documentation - Live demo or screen recording before final milestone payment - 3 months post-delivery support - 90-day bug fix guarantee --- TECH REQUIREMENTS - Language: Python 3.x - Browser automation: Playwright (preferred) or Puppeteer - Notifications: Telegram Bot API - Admin UI: Web-based (Flask / Django) or Desktop (PyQt5 / Tkinter) - Database: SQLite or MySQ...
...and reverse engineering to help extract offline data from a medical QBank application installed on macOS. The application allows users to download question banks for offline use, and the required data already exists locally within the app’s container directory on the Mac. However, the storage format appears to use a browser-style database system (e.g., IndexedDB/LevelDB) rather than a traditional SQLite database. Your task will be to analyze the application’s local storage structure and extract the stored QBank content into a clean, structured dataset. Scope of Work: Analyze the macOS application’s local container storage and database files Identify how the QBank data is stored within IndexedDB/LevelDB or similar storage systems Perform reverse engineering of th...
I need a skilled developer to build a Telegram bot that monitors the real-time price of a specific Solana token and sends instant alerts when its value goes above or below user-preset thres...upper/lower thresholds via bot commands (e.g., /setalert 0.001 0.0005). - Send instant Telegram alerts on breaches with current price and % change. - Support multiple tokens, 24/7 uptime, logging, and error recovery. - Configurable via env vars. Tech Stack: - Python with Telethon/Pyrogram for Telegram. - Asyncio for real-time polling/websockets. - Requests/WebSocket for price APIs; optional Redis/SQLite. Deliverables: - Complete source code. - Docker/VPS deployment guide. - Testing with sample token. - Quick handover. Timeline: TODAY Skills Needed: Python, Telegram Bots, Solana APIs, Real-ti...
Recommended Stack Mobile App: • Flutter (best for RTL + smooth animations + single codebase iOS/Android) • Local SQLite database for offline questions, scoring, and QR logic • Built-in QR scanner (camera-based, fully offline decoding) Back Office: • Lightweight web admin ( or React) • Node.js + PostgreSQL backend • Hosted CMS-style dashboard for content updates • Export game content as versioned JSON packages for app updates Architecture • Core game logic stored locally • Hebrew RTL primary layout • Language toggle via localization files • Dynamic scoring engine with state machine logic • Clean animation layer • Admin panel manages question sets, categories, QR mappings • Optional analytics stored server-side ...
...report the usual metrics plus a confusion matrix so I can judge class-wise performance. When the model is satisfactory, save it and wrap inference in a clean Streamlit app where a user uploads a single image and instantly sees the predicted disease name along with a confidence score. Additionally, integrate AI-based recommendations (e.g., treatment or prevention suggestions), a database (Django / SQLite / PostgreSQL) to store predictions and user uploads, and/or API endpoints so external apps or clients can access the model programmatically. Deliverables Notebook (.ipynb) with data loading, EDA, preprocessing, training, and evaluation containing the Streamlit interface ready to run with streamlit run Serialized model file (H5, PT, or SavedModel) listing every
Debug & Create Windows Installer for Offline POS + KDS (Node.js + SQLite) Description I have an offline POS (cash register) + KDS (kitchen display) web app running locally on Windows using Node.js (Express/ESM), WebSockets, and SQLite (better-sqlite3). It includes Admin/Panel, table orders, and Excel (.xlsx) product import. What I need Debug & stabilize Products sometimes don’t show after import Selecting a table can fail (cannot open/create order) Send-to-kitchen is unreliable and/or KDS shows offline Add clear logging and fix root causes (import, orders, realtime updates) Build a one-click Windows installer Clean install on Windows 10/11 (no Node knowledge required) Install/bundle Node + dependencies, set up data/DB, create Start/Stop shortcuts Pro...
...automatically, and reconnect on dropouts. • Stream live market data, compute the MAs and RSI in real time (pandas_ta or TA-Lib are fine), and generate long/short orders the instant conditions are met. • Submit, modify, and close orders through the official Fyers endpoints while logging every step—signal, order ID, status, and response—for audit and debugging. • Save trade metrics to a local SQLite/CSV log and expose a quick summary on exit (win %, avg P/L, etc.). • Be modular: data feed, signal engine, risk/position manager, and broker interface in separate classes so new rules or a different API can be swapped in later. Deliverables 1. Full source code in a private Git repo or ZIP. 2. with exact library versions. 3. README explaini...
Django Car Rental Management System I need an experienced Django developer to build a complete car rental management web application with the following features: Core Functionality: User authentication system (customer registration/login) Vehicle inventory management (add, edit, delete cars with categories) Booking system with date range selectio...vehicles Django Jazzmin for enhanced admin interface Key Models: User management (Django auth) Car (name, model, year, rental price, availability, images, category) Category (vehicle types) Booking (customer, car, dates) Deliverables: Fully functional web application Clean, documented code Database migrations file Basic deployment instructions Skills Required: Django, Python, SQLite, Bootstrap, HTML/CSS, JavaScript, REST APIs
Django Car Rental Management System I need an experienced Django developer to build a complete car rental management web application with the following features: Core Functionality: User authentication system (customer registration/login) Vehicle inventory management (add, edit, delete cars with categories) Booking system with date range selectio...vehicles Django Jazzmin for enhanced admin interface Key Models: User management (Django auth) Car (name, model, year, rental price, availability, images, category) Category (vehicle types) Booking (customer, car, dates) Deliverables: Fully functional web application Clean, documented code Database migrations file Basic deployment instructions Skills Required: Django, Python, SQLite, Bootstrap, HTML/CSS, JavaScript, REST APIs
Django Car Rental Management System I need an experienced Django developer to build a complete car rental management web application with the following features: Core Functionality: User authentication system (customer registration/login) Vehicle inventory management (add, edit, delete cars with categories) Booking system with date range selectio...vehicles Django Jazzmin for enhanced admin interface Key Models: User management (Django auth) Car (name, model, year, rental price, availability, images, category) Category (vehicle types) Booking (customer, car, dates) Deliverables: Fully functional web application Clean, documented code Database migrations file Basic deployment instructions Skills Required: Django, Python, SQLite, Bootstrap, HTML/CSS, JavaScript, REST APIs
...Python + FastAPI (or equivalent). • Receives uploaded file → returns structured JSON. • Optional: store results in Postgres or SQLite. 3. Frontend Dashboard • React.js / dashboard. • Table + line charts of vitals. • Alert panel for out-of-range values. • Patient info card: Name, ID, Date. 4. Upload Interface • Web upload form (drag & drop or file select). • Trigger OCR → dashboard update. 5. Demo-Ready Hosting • Hosted on AWS EC2/S3 (or equivalent). • Fully clickable end-to-end flow: upload → extract → dashboard → alerts. ⸻ Tech Stack (Suggested) • OCR: AWS Textract / Tesseract / OpenCV • Backend: Python + FastAPI • Database: Postgres or SQLite • Frontend:...
...APIs, trading systems, data pipelines, or analytics workflows** * a brief outline of how you would architect Phase 1 * estimated timeline and budget for this phase ### Acceptance criteria for Phase 1 1. End-to-end **paper trade cycle** can run unattended from market open to close. 2. Signals and paper fills are stored with timestamps, prices, and relevant metadata in a queryable store (**CSV, SQLite, or your recommended DB**). 3. Codebase is **modular, reproducib**...
.../ Unix: `dig txt ` Windows: `nslookup -q=txt ` Because I will be running checks from machines on both platforms, the script you deliver must execute cleanly under Bash and PowerShell without any manual tweaks. An auto-detect of the OS with the right call to `dig` or `nslookup` is ideal. Deliverables: • A CSV or SQLite dataset containing each millionaire’s full name, address, and official email. • A cross-platform script (Bash + PowerShell, or a single portable language such as Python) that reads the dataset, builds the hostname as shown above, and performs the TXT lookup automatically, returning the result in the console. • Clear setup instructions and a short README explaining dependencies and how to add
...screens, so your effort can stay focused on perfecting the menu experience, item imagery, and quick navigation. Key points to cover • Native Android build (Kotlin or Java—whichever you are faster with) • Simple, modern UI that fits Material 3 guidelines • Category filter, search bar, and product detail pop-ups with image, price, and short description • Local data storage or a small Firebase/SQLite back-end so items can be updated without a new APK push • Clean, well-commented code and an APK for testing Should this pilot go smoothly, I may add payment integration or ratings later, so structuring the project with scalability in mind will be a plus. Acceptance criteria 1. APK installs and launches on current Android devices without cras...
I'm seeking an experienced Android app developer to create a utility/tool application. The app must include user authentication, data storage, and push notifications. Key requirements: - Develop for Android platform - Implement secure user authenticatio...include user authentication, data storage, and push notifications. Key requirements: - Develop for Android platform - Implement secure user authentication - Build robust data storage solutions - Integrate push notifications Ideal Skills and Experience: - Proficiency in Android app development - Experience with secure authentication methods - Knowledge of data storage options (e.g., Firebase, SQLite) - Familiarity with push notification services (e.g., Firebase Cloud Messaging) Please provide examples of similar projects yo...
...Strategy: pure market making—not arbitrage, not trend following. You will need to size quotes dynamically based on depth and recent fills. • Platform scope: Polymarket only, so direct interaction with its on-chain Polygon contracts or GraphQL endpoints will be necessary. Typical tech that makes sense here would be Python or TypeScript, Web3 / , and a lightweight database (PostgreSQL or SQLite) for state. If you already maintain market-making logic in Rust or Go, that’s fine as long as it compiles cleanly and can be containerised. Deliverables 1. Source code repository with clear README and environment variables documented. 2. Config file where I can list market IDs, target spread, max inventory, and gas parameters. 3. Dockerfile (or comparable script) t...
...Flask-App auf VPS/Cloud mit HTTPS Sichere Token-basierte Feedback-Links Speicherung der Rückmeldungen in Datenbank API für internen Abruf der Daten Dashboard / Statistik: Web-Dashboard zur Auswertung von Rückmeldungen Visualisierung: Gesamtanzahl Angebote, Rückmeldungsquote, Ablehnungsgründe, Reaktionszeiten Login-Schutz / Basic Auth optional Technologien: Python 3.x, Flask, PostgreSQL / SQLite HTML/JS (Charts, z. B. ) E-Mail-Parsing (.eml) Cronjobs / Task Scheduler HTTPS, Token-Sicherheit, API-Key Erfahrung: Python & Flask, Web-APIs Datenbankintegration E-Mail-Verarbeitung Frontend-Visualisierung Server-Deployment (Linux VPS und Windows-Server) Sicherheitsbewusstsein (Token, HTTPS, API-Key) --- Projektumfang: Entwicklungsz...
...assignment and tracking so each record is automatically linked to the person responsible • Deadline reminders pushed to the user’s device (notifications or in-app alerts) • Progress reporting that rolls up key metrics the way my current pivot tables do All formulas, dropdowns, and conditional logic from Excel should work seamlessly in the app. I’m flexible on the back-end stack—Core Data, SQLite, or a small cloud setup—so long as the data remains secure and exportable to CSV or Excel when needed. Deliverables • Universal iOS app (iPhone & iPad) ready for App Store submission • Xcode project with well-commented Swift code • Brief hand-off guide showing how to add or modify fields in future versions If you...
...answering service for UK emergency trades (plumbers/electricians). I need a developer to build the entire technical infrastructure. I will handle the Voice Prompt/Scripting and Phone Number procurement. You will handle everything else (Backend, Database, Dashboard, API Integrations). The Stack (Non-Negotiable): • Host: Replit (Python/Flask). • Voice AI: Vapi.ai. • Telephony: Twilio. • Database: SQLite (Simple, persistent file storage). Scope of Work (The Deliverables): 1. The Backend (Python/Flask on Replit) • Set up a Flask server with a /webhook route to receive "End of Call" reports from Vapi. • Logic: Parse the JSON payload to extract: o caller_number o transcript o summary o recording_url o urgency_score (1-10) • Routing: o If ur...
Hi Surya, As discussed on our call, here is the quote for the Nifty Option Chain Dashboard project. What I'll deliver: - Python script fetching live NSE option chain data every 1 minute with proper session/cookie handling - Calculations on each fetch: OI change, PCR, volume delta — saved with timestamps - SQLite storage that auto-wipes daily at 9:15 AM so charts stay purely intraday - Interactive dashboard with live auto-updating chart, crosshair, and dropdown to switch between metrics - Clean, modular code — easy to extend for future similar projects I'll share a working demo within 24 hours of starting so you can verify data accuracy early. Ready to start today. — Om Chaudhary
...the site. If you have a proven OCR/ML pipeline—Tesseract, Google Vision, AWS Textract, or your own TensorFlow-Lite model—mention it. Deliverables • Universal mobile app (iOS & Android) published to TestFlight / Google Play Internal Testing • Responsive web dashboard deployed to a cloud host I can access (AWS, GCP, or Vercel) • Source code in a private Git repo with setup docs • Simple SQLite or cloud database schema with migration scripts • PDF & CSV report generation module • One-click backup/restore for all stored receipts Acceptance criteria 1. Scanning a sample receipt auto-fills at least merchant, date, and total with 95 % accuracy. 2. Categories are pre-populated and editable; changes reflect in real-time r...
...& scheduling HR paperwork & compliance Cross-team coordination Access: Read-only access outside its own domain 4) Finance Agent Responsibilities: Daily / weekly / monthly reports Budgeting & forecasting Revenue reconciliation Tip & payout tracking Restrictions: No access to marketing or social media systems Memory & Data Requirements Persistent Memory (Mandatory) Separate memory per agent Use: SQLite or Postgres for structured data Chroma or LanceDB for vector memory No shared memory between agents Data to Ingest SOPs & process documents Policies from / Training & onboarding checklists Housecall Pro exports & KPIs Security & Permissions Separate OpenClaw workspaces Tool-level permission scoping Memory isolation at database & vector level ...
...& scheduling HR paperwork & compliance Cross-team coordination Access: Read-only access outside its own domain 4) Finance Agent Responsibilities: Daily / weekly / monthly reports Budgeting & forecasting Revenue reconciliation Tip & payout tracking Restrictions: No access to marketing or social media systems Memory & Data Requirements Persistent Memory (Mandatory) Separate memory per agent Use: SQLite or Postgres for structured data Chroma or LanceDB for vector memory No shared memory between agents Data to Ingest SOPs & process documents Policies from / Training & onboarding checklists Housecall Pro exports & KPIs Security & Permissions Separate OpenClaw workspaces Tool-level permission scoping Memory isolation at database & vector level ...
.../ orchestration / connectors / docx generator • Unit tests for query parsing and docx generation (at least minimal) ⸻ Proposed Technical Approach (Developer can adjust, but must meet requirements) Recommended stack • Python 3.11+ • Playwright for court site navigation/scraping • python-docx for Word report generation • FastAPI + local web UI (optional) or desktop UI (optional) • Local SQLite for caching/deduping (optional but recommended) System architecture • app_orchestrator: receives user query → calls AI parser → dispatches to connectors → merges results → generates Word • connectors/, connectors/, connectors/: isolated court-specific logic • report/: consistent formatting and grouping ⸻ Word Repo...
...that lets users submit three fields—Name, Mobile, and Email—through a clean, responsive form. Submissions should be stored in a SQLite database, and I’d like a lightweight admin area (a simple table view with pagination or basic search is enough) so I can review, edit, and delete the records. Please structure the project so I can run it locally with a single command (virtual-env, , and a concise README explaining setup, routes, and database schema). Keep the code readable by adding inline comments where helpful and grouping logic into blueprints or similar best practices. Deliverables • Flask project folder with templated front-end form • SQLite schema and migration or init script • Admin view (password protected) listing all entrie...
...single out which waiter is speaking in a busy restaurant and return the correct Waiter_ID in well under 300 ms. Live audio will arrive directly from a microphone stream, so the system has to stay robust against kitchen clatter, background music and overlapping chatter. Core flow I have in mind • Extract speaker embeddings with a model such as ECAPA-TDNN or Pyannote and store them efficiently (SQLite is fine, a vector DB is even better). • Expose an enrollment endpoint that my mobile app can hit automatically whenever a new waiter records their sample; the call should save the embedding to the tenant-specific store. • Expose a real-time identify endpoint that accepts short chunks, compares them to the active voice set and responds with Waiter_ID plus a co...
...that includes authentication, data subscription, strategy loop, order management, and graceful shutdown handling. • Config file or CLI arguments where I can adjust symbols, timeframes, lot size, and the paper-to-live toggle. • Clear, commented code plus a README that lets me run the bot on a Linux VPS with nothing more than Python, pip, and my Shoonya credentials. • Basic logging to CSV or SQLite so I can review every signal and trade. No fancy dashboards are required, but the structure should allow me to add one later. • Short hand-over call or recorded walkthrough so I understand how to extend the strategy rules. If you have prior experience with Shoonya, websockets, or similar brokerage APIs, let me know when you send your proposal along with any r...
...that lets users submit three fields—Name, Mobile, and Email—through a clean, responsive form. Submissions should be stored in a SQLite database, and I’d like a lightweight admin area (a simple table view with pagination or basic search is enough) so I can review, edit, and delete the records. Please structure the project so I can run it locally with a single command (virtual-env, , and a concise README explaining setup, routes, and database schema). Keep the code readable by adding inline comments where helpful and grouping logic into blueprints or similar best practices. Deliverables • Flask project folder with templated front-end form • SQLite schema and migration or init script • Admin view (password protected) listing all entrie...
...Validate JSON * Shared secret authentication * Proper HTTP responses Forwarding * Forward payload unchanged to configurable SignalStack URL * Timeout handling * Do not crash if downstream unavailable Logging Append each event to CSV (Excel-safe escaping): Required fields: * timestamp_received (UTC) * symbol * quantity * action * strategy_code * position_id * bucket * raw_json * forward_status SQLite optional but welcome. dempotency (critical) Duplicate webhook deliveries must not be forwarded or logged twice (hash or ID-based dedup acceptable) Configuration Via `.env`: SIGNALSTACK_URL, API_KEY, PORT, FILE_PATH, TIMEOUT Deployment Docker preferred or simple Windows service Include setup instructions --- Out of Scope No UI, no analytics, no broker integration, no da...
...that data to the tablet for daily reports so I can track usage patterns and detect any unauthorised activity. Deliverables • Embedded firmware for the bike-side BLE module with secure pairing, local timer logic, shutdown routines, and activity logging • Android tablet app with a simple dashboard to select a bike, issue start/stop, display live status, download logs, and store them in CSV or SQLite for later analysis • Wiring diagram and BOM for integrating the BLE module, power relay, and hardware E-stop into the existing bike electronics • Test procedure that demonstrates safe-state behaviour on link loss, timer expiry, power failure, and emergency-stop activation • Source code, build instructions, and brief documentation so my technical staff...
...monitor activity even when terminals are closed. • Ongoing performance tracking that aggregates P&L by symbol and by account, exports to CSV and displays a quick dashboard in a lightweight web UI. The code should be clean, modular and well-commented so I can extend it later. I already have API keys for my broker; please wire the solution to REST as well as WebSocket endpoints for market data. SQLite is fine for local storage—use Pandas for data handling and Plotly/Dash (or a similarly lean framework) for visual summaries. Acceptance criteria: 1. Master-slave architecture proven with three dummy accounts in a sandbox. 2. Average replication delay below 300 ms on local network. 3. Dashboard shows real-time positions and end-of-day reports without manual r...
...promotional logo videos posted on: Instagram TikTok YouTube X (Twitter) The bot must: Track views automatically every 3 hours Calculate earnings based on configurable CPM Support multiple active campaigns at once Provide leaderboards and stats Export campaign reports to Excel Store USDT wallet addresses (manual payout only) Expected volume: 8,000–10,000 submissions per month Database: SQLite 2. Campaign System The bot must support multiple campaigns running at the same time (different brands). Campaign Fields Each campaign must include: Campaign Name Brand Name Start Date End Date Budget (USD) Minimum Views Required CPM per platform: Instagram CPM TikTok CPM YouTube CPM X CPM Status: Active Ended Paid Rejected 3. Submission System Slash Comm...
...Android berfokus pada manajemen tugas. Intinya, pengguna harus dapat: • Menambah, mengedit, dan menghapus tugas • Mengelompokkan tugas berdasarkan kategori atau prioritas • Menerima pengingat (push notification) untuk tenggat waktu • Melihat statistik penyelesaian tugas dalam tampilan ringkas Desain antarmuka cukup sederhana dan intuitif; Material Design sudah memadai. Backend boleh lokal (SQLite/Room) atau memakai solusi ringan berbasis cloud—silakan rekomendasikan pendekatan terbaik. Harap sertakan: • Rencana arsitektur singkat (struktur folder, pattern seperti MVVM jika digunakan) • Daftar dependensi utama (Jetpack, Retrofit, dsb.) • Estimasi waktu pengerjaan per fase (UI, logika inti, testing) • Contoh proyek serupa...
...final decision ======================================== 6. INCREMENTAL LEARNING ======================================== Provide script to: - Load new benign traffic - Fine-tune existing model for limited epochs - Save new version - Avoid full retraining ======================================== 7. ALERTING & LOGGING ======================================== - Log detected attacks to file or SQLite - Store: - Timestamp - IP - Attack type - Confidence - Action - Make threshold configurable via config file ======================================== 8. DEMO & TESTING ======================================== Provide demo script to simulate: - Normal traffic - SQL injection payloads - XSS payloads - Brute-force login attempts - DDoS flood simulation - Malware uploa...
...Encryption: Encrypted local database to protect sensitive business data. D. Reporting & Back-Office ● ● Automated EOD: End-of-day (X/Z) reports generated locally. Cloud Dashboard: Centralized web view for owners to monitor multiple branches. ● Exporting: One-click exports for accounting (CSV, Excel, PDF). 3. Technical Requirements ● ● ● ● Architecture: Offline-first using a local database (e.g., SQLite, Realm, or PouchDB). Front-End: Modern, responsive framework (e.g., React/Electron, Flutter, or .NET MAUI). Back-End (Cloud): Secure API (Node.js, Python, or Go) with a robust database (PostgreSQL/MongoDB). Hardware Compatibility: Standard Windows/Android drivers for retail peripherals. 4. Deliverables ● ● ● ● Fully Functional Application: Compiled installer for the target OS (...
I need a senior Delphi mind to craft a clear-cut strategy for moving an existing application from the Borland Database Engine to FireDAC with SQL Server as the back end. The objective is full modernization: cleaner code, easier maintenance, and freedom from legacy BDE constraints. I will spin up a dedicated testing environment first, so your plan must assume zero changes touch production until every issue is ironed out. Please lean on practical experience—show me similar projects you have already steered; past work is my main filter when choosing who to collaborate with. Deliverables • A written migration roadmap outlining phases, timelines, and required tooling • A checklist for preparing the test instance (drivers, FireDAC components, SQL Server settings,...
...sistema que capture: • GCLID • Keyword • Campaña • Grupo de anuncios Opciones válidas: • Uso de número de reenvío de Google • Captura GCLID en formulario y almacenamiento en base de datos • Asociación del GCLID con número llamante Se debe almacenar en base de datos: • Fecha llamada • Teléfono • GCLID • Keyword • Campaña • Duración Base de datos aceptada: • MySQL • PostgreSQL • SQLite (si es ligera) ⸻ FASE 2 – Análisis automático de conversación El sistema debe: 1. Detectar nueva llamada desde API de Zadarma. 2. Obtener grabación o transcripción. 3. Enviar transcripció...
Hi! I am looking to upgrade my current sales dashboard. I am looking for a Data Specialist who I can learn from and who can propose...from CSV files. I need a place where I can import that data to. I would like the dashboard to be as detailed as possible showing multiple KPIs, graphs, and correlations between the various data. Once setup, I would like it to be fairly simple to import new data, and modify the dashboard as needed over time. I would like this setup to be fully offline and local. My current thoughts are Metabase + SQLite. However I am open to other solutions and recommendations. I will be able to provide an example of the CSV during discussion to see how and what we can achieve with the data. I am looking for an individual who I can work with long term as my Data S...
I want a lean, dependable Android app that helps me log day-to-day sales without any bells and whistles. The flow is fixed at four material-designed screens: 1. Company creation 2. Product creation 3. Sales / POS entry 4. Report & Export Everything may live in a local SQLite (or similarly lightweight) database so figures stay put between sessions. Jetpack libraries are welcome if they speed things up. Deliverables I expect • Complete Android Studio project with tidy, well-commented code • Signed APK that installs on Android 9+ • Short README describing how to build, where the data sits, and how to trigger the CSV/email export If the compiled APK mirrors the four-step flow above, stores data reliably, and can push out a CSV or email attachment of ...
I need an experienced Python trading-bot developer to optimize and refactor a live async trading bot connected to REST & WebSocket APIs, which currently slows under load and misses ticks/orders. The task includes profiling bottlenecks, improving async/WebSocket performance, optimizing pandas & SQLite usage, and ensuring real-time execution. Goal: <200 ms tick-to-order latency, zero missed ticks, clean refactored code, tests, and one-command VPS setup.
...Desktop side must run on Windows at minimum; cross-platform (Electron, .NET MAUI, or similar) would be a bonus. • Clean, intuitive UI with charts, trend lines, and colour-coded alerts. • Ability to push configuration commands back to the devices—for example, change sampling frequency or trigger a fan/ventilation relay if air quality drops below a set level. • Data should be persisted locally (SQLite or LiteDB is fine) and optionally mirrored to the cloud for remote access. Deliverables 1. Fully commented source code for both the firmware (if you supply sample sensor firmware), cloud or broker layer, and the desktop application. 2. Build/run instructions and an installable desktop package. 3. A short write-up describing how to extend the system ...
...present the project from a single, self-contained workspace (code, data and notebook if needed). Tech notes AI Studio can host standard web stacks, so feel free to work in React, Vue, plain Django templates, or another lightweight framework—just keep dependencies reasonable so the environment launches quickly. Client-side state management is fine, but server-side persistence (even a simple SQLite or JSON store) is required so the demo survives a page refresh. Deliverables 1. Complete source code with clear folder structure. 2. AI Studio project file / workspace export ready to import. 3. A short README that explains how to start the app, add new products and change colours or sizes. 4. One-click (or single command) launch script so my tutor can evaluate with...
...slows, misses price ticks and occasionally skips orders, so I need a clean performance tune-up and code review. Your task is to comb through the existing modules—order manager, data streamer, and strategy loop—identify the bottlenecks, then fix or refactor as needed so the bot reacts in real time without dropping trades. Expect to work with async I/O, websockets, pandas dataframes and a small SQLite trade log. Deliverables • Refactored, well-commented Python code with any slow sections profiled and optimised • A brief report that explains each change, shows before/after latency benchmarks, and lists test results on both sandbox and live endpoints • Updated and a one-command setup script so I can spin the bot up on a fresh VPS Acceptance ...
