Java postgresql prepared statement exampleJobb

behöver bygga ett formlär och koppla det

ITSM Delivery söker Integrationsutvecklare för vår kund. Krav: Java Scala Python R Biztalk Erfarenhet av IBM MQ-server och Biztalk som meddelandesystem att integrera till. Erfarenhet av att bygga near-realtime-instrumentpaneler för att stödja affärsverksamheten. Målet är att använda Spark streaming. Erfarenhet - 6 år. Start: augusti, 2019 Ort: Stockholm / Solna Vi erbjuder: Mycket kreativ och dynamisk miljö, vilket ger en hälsosam professionell utmaning till proffs. Långsiktiga projekt och mysig atmosfär. Det här är ett heltidsjobb i Stockholm, ingen frilansmöjlighet. Ta gärna kontakt med mig för mer information.

A complete user interface programme

Vi söker någon som kan lära ut front-end utveckling under en längre tid. Du skall ha goda kunskaper inom HTML5,CSS3,Jquery och javascript. Du skall vara en pedagogisk person och göra dig väl förstådd i tal och skrift på både Svenska och Engelska.

Windows Java Skapa en app som räknar kubikmeter på material genom att fota objektet.

Vi söker en skicklig apputvecklare med goda kunskaper om Android och i Java, Swift eller Objective-C. Det är meriterande om du har följande: Kunskap om QA-verktyg Kunskap om hybridapputveckling. Kunskap om Windows Phone Erfarenhet av användbarhetstester och tillgänglighet Utvecklat egna app:ar som finns i Google Play eller App Store På grund av sekretess kan vi dessvärre inte gå in på projektet.

...follows) Vi söker dig som har erfarenhet av att jobba med Facebooks API för annonspublicering, och som kan hjälpa oss att automatisera processen att publicera målgruppsanpassade annonser från vårat system till Facebook. Vårt system bygger på en Java-miljö, där vi har en mängd olika jobbannonser riktade till olika målgrupper lagrade i en databas. Vissa av dessa jobb vill vi på ett enkelt sätt kunna publicera som facebook-annonser, riktade till just rätt målgrupp (kön/ålder/region). Antingen görs projektet genom att du skriver något i Java, som lägg till som en modul i vårt befintliga system, som publicerar utvald data till Facebook. Alternativt t...

Jag har ett antal minecraft plugins som jag vill ha gjorda därför har jag inget bestämt pris då det kan bero på hur snabbt det går med varje plugin.

Hello, We are a company in Sweden that drive sales out of hair extensions and wigs both in Sweden and in England. Our goal is to sell hair extensions worldwide . Right now we try to enter the Italian market. We therefore primarily find retailers who already sell hair extensions to Hair salons and other shops around Italy . We are prepared for any local hits in interest. We are therefore looking for someone with experience out sales, has great interest to initiate direct contact with our leads, create new contacts for us and help us find new distributors for our products. The right person has great opportunities for long-term cooperation. We need someone who is located in Italy

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

Söker någon som är erfaren inom java och hur man kan skapa ett mod program tillägg. Tanken är att det ska vara ett program som känner av ändringar innan dem sker och skicka ut commandos på automatik efter aktiviering. känner du att du är rätt person för detta, svara i ett mail. [Contact details removed by Freelancer.com Administrators for breaching the site Terms and Conditions] Bra belöning finns om du är lyckad!

Senior Java utvecklare för Android med goda kunskaper inom HTML CSS för utveckling av en stor hybrid-app. 50% 6 månader med ev förlängning. Helst erfarenhet av AngularJS.

Hej! Jag har läst grundkurs i programmering. I kursen ingår 6 laborationer som är på svenska. Jag lämnade in labbarna för två år sedan och fick komplettering på labbarna. Tyvärr fick jag kompletteringen två år efter inlämning och minns därmed inget utav kursen eller Java och det är därför jag behöver hjälp. Vill du arbeta efter fastpris går det också bra.

Hej! Jag har läst grundkurs i programmering. I kursen ingår 6 laborationer som är på svenska. Jag lämnade in labbarna för två år sedan och fick komplettering på labbarna. Tyvärr fick jag kompletteringen två år efter inlämning och minns därmed inget utav kursen eller Java och det är därför jag behöver hjälp. Vill du arbeta efter fastpris går det också bra.

Hej! Jag har läst programmeringsgrunder och använt programmet Java. I kursen ingår 6 laborationer (på svenska) som man gör hemma. Jag lämnade in labbarna för två år sedan. Då jag har fått kompletteringen två år senare så minns jag inte något utav kursen eller Java och det är därför jag behöver hjälp. I varje labb finns flera uppgifter och jag behöver någon som kan fixa dessa åt mig. Vill man arbeta efter fastpris går det också bra. Mvh Hanna

Hej! Jag har läst programmeringsgrunder och använt programmet Java. I kursen ingår 6 laborationer (på svenska) som man gör hemma. Jag har lämnat in labbarna men fått komplettering. I varje labb finns flera uppgifter och jag behöver någon som kan fixa dessa åt mig. Mvh Hanna

Hej! Jag behöver hjälp med att lägga upp ett bilduppladdingsprogram. Jag har en preliminär hemsida: www.3dnallar.se. Mitt företag gör nallar, där kunden har möjlighet att ladda upp sin bild på en valfri nalle. För att göra detta möjligt, behöver jag någon som kan göra ett bilduppladdningsprogram, där ku...bilduppladdningsprogram, där kunden laddar upp sin bild, redigerar den samt trycker på spara. Allt detta sker när kunden valt vilken nalle den vill ha. Efter allt detta går kunden vidare till betalning osv. Tanken är att jag kommer få kundens bild levererad i utskriftsformat med namn och adress. Jag har en person som gör hemsidan, och behöver endast någ...

Hej! Jag behöver en person som kan göra ett bilduppladdningsprogram till mitt företag. Gå gärna in på för att se hur den preliminära hemsidan ser ut. Jag säljer nallar, där man laddar upp en bild med sitt eget ansikte på nallen. När man har valt vilken typ av nalle man vill köpa, fortsätter man vidare till att ladda upp sin bi...sin egna bild innanför en ruta, kunna flytta och redigera den samt spara den. När den sedan har gjort allt detta fortsätter den vidare till personuppgifter osv. Tanken är att jag ska kunna få bilden i ett utskriftsformat med personens adress etc. när betalningen är gjort. Jag har en person som kodar samt programmerar min hemsida, det enda jag behöve...

I am working on a ensemble learning engine using kafka and kafka streams microservices using java and kafka strems. The main component of the project is router microservice(kafka streams app),which acts like orchestrator of the is how to project should work:We have exactly 3 inoput topic,training-topic for training-data,prediction-topic for the prediction data and control topic for sending control commands. Router should receives data from the input topics. Router contains a K-table,where stores all necessary info. when a control message coming from control topic,and if it says "Create" ,"algorithmID","stream"id","datasetkey",router checks the K-table and if there is no that algorithms running,it creates two new topics for training-topic...

Vänligen Vänligen Registrera dig eller Logga in för att se mer information.

I need an experienced photo editor to help me enhance a photo. - Edits I require: I will provide an example of what I want. - Instructions: You will receive detailed instructions from me. - Style: The final edit should match a modern look. Ideal candidates should have a keen eye for detail and experience with color correction, background removal, and object retouching. Please be prepared to follow specific instructions meticulously.

Buongiorno, avrei bisogno di uno sviluppatore backend Java per un sito web, sono obbligato ad usare tecnologie antiquate. Sito web semplice, richiede soltanto la creazione di una servlet che memorizzi i dati di un utente che ha effettuato la registrazione.

...caching mechanisms. Optimize applications for maximum performance and scalability. Troubleshoot and debug application issues. Collaborate with backend developers and designers to ensure seamless integration and an exceptional user experience. Ensure code quality through testing and adherence to best practices. Qualifications: Proficiency in developing mobile applications using native languages (Java/Kotlin for Android, Swift/Objective-C for iOS) or cross-platform frameworks like Flutter or React Native. Strong understanding of RESTful APIs and making network calls from mobile applications. Familiarity with databases (e.g., SQLite, Firebase, or Realm) and caching mechanisms. Ability to write clean, maintainable, and production-ready code. Basic knowledge of version contr...

I am looking for a skilled developer to ...(daily, weekly, and monthly). Monitor customer reviews to improve performance. Account Management: Update restaurant details (name, location, working hours). Communication with Delivery Agents: Send notifications to delivery agents when orders are ready. Track the status of orders until picked up by the agent. Additional Requirements: Database: Use Prisma ORM to manage a relational database (PostgreSQL preferred). Code Structure Training: Provide a training session explaining the code structure and best practices for React Native with Expo, and Nest.js. Deliverables: Fully functional delivery application for customers, delivery agents, and a restaurant dashboard. Clean, maintainable, and scalable codebase. Training Session for the code ...

I am a Montessori teacher ("guide") and currently a private tutor. The "Montessori Method" is a way of teaching that, in part, uses the manipulation of materials by students to assist in the learning process. I have prepared a series of some 300 mathematics videos that demonstrate and work through the basic maths concepts +, -, x, / and decimals. Those videos show my hands solving equations whilst I commentate on what is happening. There is the potential to create videos to cover the rest of elementary/primary curriculum (and beyond) using Montessori materials. I am knowledgeable in theories of learning, the problems with our current education system as well as the theoretical application of the Montessori Method. I would be able to prepare videos with me sp...

I'm seeking a traditional-style video invitation for my marriage. The video should incorporate texts and set to Bollywood music. Ideal skills for this project include video editing and animation, with a preference for those experienced in creating traditional-style, Bollywood-themed content. Please be prepared to showcase relevant samples from your portfolio.

I am experiencing issues with my Bicrypto crypto exchange platform after attempting to install an SSL certificate. The website is now displaying errors, including "Service Unavailable." I require assistance from someone with direct experience working with B...Requirements: Proven experience with Bicrypto or similar crypto exchange platforms. Strong knowledge of SSL certificate installation and server configuration. Familiarity with web server environments (e.g., Nginx, Apache). Ability to work quickly and efficiently to minimize downtime. Budget: Open to bids. Note: Please only bid if you have prior experience with Bicrypto or crypto exchange platforms. Be prepared to provide references or examples of previous work in this domain. Timeline: Urgent – I need this fi...

...application security, performance, and integration with manufacturing workflows. - Collaborate with UI/UX developer to implement design. - Automate design tasks and extend software functionality. Technical requirements - 4+ years of web application development experience. - Proficient in Python, Django or Flask, and C# with .NET SDK. - Experience with Azure cloud services and relational databases (PostgreSQL, MySQL). - Knowledge in RESTful API, version control (Git), frontend technologies, and Docker. - Familiarity with Autodesk Inventor API or equivalent and COM API integration. Please provide examples of your previous work, particularly projects involving CAD/CAM software integration, Autodesk Inventor API usage, or cloud-based web applications. Experience with .NET SDK for C...

As an 18-year-old day trader looking to focus on trading rather than social media, I'm in search of a seasoned social media expert who can create engaging content and YouTube videos on my behalf. Your role will be pivotal in growi...objective is to significantly increase our followers and engagement. Skills and Experience: - Proven track record in growing social media accounts, particularly for engaging and interactive content. - Experience in creating and managing YouTube content. - Understanding of day trading and its audience would be a plus. - Ability to work collaboratively towards building a strong personal brand. I'm prepared to offer a competitive salary for top-tier social media management. Together, we'll aim to build a substantial online presence and comm...

...on Meta Ads Manager: Demographics: Women aged 35-60. Interests: Vintage fashion, high-quality clothing, designer brands (Courrèges, Biba, Mary Quant, etc.), retro styles, and exclusive pieces. Geographic Targeting: Specify countries or cities if applicable Europe Behavioral Insights: Likely to value exclusivity, quality, and timeless style. Interested in nostalgia, unique fashion finds, or statement pieces. Key Creative Deliverables: Ad Type: Video ad optimized for Meta Ads Manager (vertical 9:16 for mobile; can also adapt to square 1:1 for feed). Ad Duration: 10-15 seconds. Assets Available: Limited product photos (no model shots). Style and Messaging: Visual Style: Minimalist yet elegant. Creative use of animations, transitions, or overlays to emphasize product deta...

I'm seeking a profession...seeking a professional translator and DTP expert to translate an 80-page peer education booklet from English to Telugu. The content is already prepared, and the translation accuracy is paramount. Key Requirements: - Translation: Accurate and culturally-sensitive translation of the English content into Telugu. - DTP Work: Layout and design work to ensure the translated content fits well within the existing design of the booklet. - Proofreading: Thorough proofreading to ensure the final product is free of errors and reads smoothly in Telugu. Please note, there is no need for any images to be included in the booklet. The content is already prepared and just needs translation. Your expertise in ensuring translation accuracy will be key to the su...

I need a professional to convert a PDF statement containing financial transactions into an Excel file. The transactions should be organized in Excel exactly as they appear in the PDF.

I need a freelancer to convert my PDF bank statement into an Excel format. The Excel file should provide a summary of my transactions.

I'm seeking an experienced Excel professional to create a comprehensive balance sheet for tracking my business financials. The Excel sheet should include the following financial statements: - Income statement - Cash flow statement - Statement of changes in equity While there are no specific financial metrics or ratios required at this moment, the ability to easily incorporate them in the future would be a significant advantage. Please ensure the design is user-friendly and intuitive. Excel VBA skills could be beneficial for automating some parts of the sheet.

We're an IT company seeking a proficient team in software development, ...company seeking a proficient team in software development, specifically in desktop application development. It would be ideal if you have a robust portfolio showcasing your skills in creating user-friendly and efficient desktop applications. Key Requirements: - Expertise in Desktop Application Development - Strong understanding of Software Development principles Ideal Skills: - Proficiency in C#, Java, and/or Python - Experience with cross-platform development - Familiarity with Agile development methodologies - Excellent problem-solving skills - Strong communication and teamwork abilities Please submit your portfolio showcasing your relevant experience and projects. We're excited to collaborate w...

I'm seeking a part-time developer (10-15 hours per week) for my existing Hospital Management application built on Angular, .NET Core, and PostgreSQL. The selected candidate will be responsible for adding features for new clients and enhancing the application's user interface. Key Responsibilities: - Implementing new features for different clients - Improving the application's user interface - Working with existing code and systems Ideal Candidate: - Proficient in Angular, .NET Core, and PostgreSQL - Experienced in user interface enhancements - Able to commit to 10-15 hours a week - Serious, interested, and ready to start immediately - Based in India Please note that the budget for this role is INR 10-12k monthly. It's a continuous and ongoing task, so ...

...full time position for this, but you must have great communication, work very hard and not make excuses or delay timelines/deadlines. Payment terms aren't very flexible at the moment, but pay will increase if you do a really good job and reach the targets I set - the more messages you send, the more money you can make over time. Like I said, you need to hit 1k messages per day so if you aren't prepared to do this, please don't even apply - this is likely going to be 4-8 hours per day of work depending on how fast you can operate these accounts. I need a proficient english speaker who is a great communicator, good attitude, enthusiastic and ideally has had experience with cold outbound lead generation at a high scale in the past. I would normally hire multiple p...

I have a fascinating sound from NASA's website, originating from the rings of Saturn. I'm in need of a sound analysis expert who can perform a frequency analysis on it. The ideal freelancer for this project will need to evaluate the following aspects of the frequency: - Amplitude variation - Frequency range - Harmonics Once the analysis is completed, I need a written statement that includes an interpretative analysis with possible explanations. Your conclusions will help me understand what is happening with the sound. Please ensure your findings are clear and accessible, as this will be shared with a non-technical audience.

...PhishLite Pro. This software should mainly be developed using Python and Java, incorporating additional programming languages as necessary. The software aims to deliver: - Advanced security features: It must include real-time scanning, behavioral analysis, and firewall integration. - Exceptional phishing detection and website blacklisting capabilities. - A user-friendly, graphical interface (GUI) designed for Windows platforms: The software should be straightforward to download, install, and navigate. The successful candidate or team will also manage the proper documentation and support for uploading PhishLite Pro to the Google Web Store. Ideal skills for this role include: - Extensive experience in Python and Java. - Strong background in developing security software. ...

I need to install cPanel on my dedicated server running Nginx. I have root access to the server. Ideal Skills: - Extensive experience in cPanel installations - Proficient in Nginx server configurations - Dedicated server management expertise Please be prepared to demonstrate prior successful projects of a similar nature. Thank you.

I am looking for an experienced developer or a team of developers to help me in migrating from Oracle SOA to Java Spring Boot. The migration will primarily involve: -Need to migrate existing Oracle SOA webservices to Springboot microservices. -If you have done it in the past only then apply it . No experiments please . -Should be able to understand the existing Oracle soa services and convert them to springboot services. - Business Processes: All the existing business processes in the Oracle SOA system need to be replicated in the Java Spring Boot environment. - Data Services: The data services are also key components that need to be migrated. It's important to note that this project does not require the addition of any new functionalities. The goal is to ensure tha...

I'm facing an issue while migrating my database from PostgreSQL to MySQL. The database contains mixed data types, so the migration process is quite challenging. Ideal Skills: - Extensive experience with PostgreSQL and MySQL - Proficient in handling mixed data types - Strong problem-solving skills for database issues - Knowledge of database migration tools and techniques

I need a skilled financial analyst to prepare a Pro Forma Income Statement, Balance Sheet, Cash Flow and Waterfall Statements from my Excel data. This is specifically for a project I'm involved in, with the ultimate goal of applying for a loan. Ideal candidates should have: - Proficiency in Excel and financial modeling. - Experience in preparing financial statements, particularly various financial statements. - Understanding of loan application requirements and investor perspectives. Please ensure you can deliver a comprehensive and professional document suitable for loan application purposes.

I've recently encountered some issues with my Android Studio Java project that are preventing the app from running properly. - The app is crashing at startup though it complied successfully. - The problems began after I made some code changes. I'm looking for an experienced Android developer who can troubleshoot these runtime crashes and get my app up and running again. The ideal freelancer would have a strong background in Java, Android Studio, and debugging.

...JSON or CSV). Ensuring the system is robust, scalable, and compliant with scraping best practices. Tools and Technologies: While we are open to your preferred tools, familiarity with the following is a plus: Web Scraping: BeautifulSoup, Scrapy, Apify, or similar. Automation: Python, Selenium, or Puppeteer for handling dynamic content. Data Structuring: JSON, CSV, or databases like MongoDB or PostgreSQL. Amazon Data: Experience with Amazon's structure or product data scraping is a bonus. Broader Overview: This project is part of a larger workflow that will include: Using AI tools (e.g., Stable Diffusion, Runway ML) to create original visuals of the product. Generating engaging video scripts using OpenAI's APIs. Producing voiceovers with Eleven Labs. Automating video as...

...solves their specific challenges. ENGAGEMENT & APPOINTMENT SETTING Qualify Leads: Engage in initial dialogue to confirm the prospect’s interest and relevant use cases. Call Scheduling: Once a prospect shows interest, coordinate their availability with my calendar and schedule a demo or discovery call. Reminders & Handoff: Send reminders to prospects before the meeting, ensuring they are well-prepared. Provide me with all relevant notes and background details. REPORTING & ANALYTICS Progress Tracking: Maintain a structured CRM or spreadsheet to track each prospect’s status (contacted, responded, call scheduled, next steps). Weekly Reports: Provide a summary of outreach activities, open conversations, conversion rates, and scheduled calls. Continuous Impr...

...of U.S. tax laws and accounting principles, this is a great opportunity for you to advance your career in a supportive and dynamic environment. Key Responsibilities: Prepare and file U.S. tax returns (individual, corporate, and business) in both Spanish and English Offer comprehensive tax planning and advisory services to individuals and businesses Manage accounting tasks including financial statement preparation, general ledger maintenance, and reconciliation Stay current with changes in U.S. tax laws and regulations, ensuring compliance for all clients Assist clients with tax issues, audits, and resolution of any discrepancies with the IRS Prepare and analyze financial reports, budgets, and forecasts Provide clear communication of accounting and tax matters to clients in both...

I wanna implement a library in php for my App to apply Zatca E-invoicing Phase 2 Requirements References: https://zatca.go... There is a Package on Github built for "React" using Typescript Also built in php. but there has erro But I need it in PHP Codeigniter project You should have previous experience in implementing Zatca E-invoicing Phase 2 Requirements in any Language. Delivery of source code in php without using reactjs , Java or any other tools changing the programming language It's an important condition and you have to have experience and I've already done this.