Java source code symmetric key encryption using netbeansJobb

Jag är på jakt efter en erfaren dataanalys- och visualiseringsexpert med starka färdigheter i R-programmering. Ditt huvudsakliga ansvar kommer att vara att genomföra statistiska analyser, skapa grundläggande datavisualiseringar och bygga datamodeller. Key responsibilities: - Utföra statistiska analyser: Du bör vara en expert på att använda R för att genomföra olika typer av statistiska analyser. - Skapa grundläggande datavisualiseringar: Du ska kunna konstruera enkla diagram och grafer för att visualisera data. - Bygga datamodeller: Du ska ha erfarenhet av att använda R för att bygga datamodeller och kunna tolka resultaten. Ideal Skills and Experience: - Starka färdigheter i R-programmering - Erfaren...

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

Hej, Jag önskar hjälp med följande, Jag skulle vilja bygga en bot som automatiskt tar emot betalningar och skickar iväg föremål på Steam. Jag har en tydlig idé av vad jag vill att boten gör. Boten behöver egentligen vara väldigt simpel. Här är en lista av de funktioner jag vill att den ska ha: Den skall gå att stängas av och på, och om jag stänger av boten ska den byta namn till "EasyKeysSE Bot - Offline", och när jag sätter på den ska det stå "EasyKeysSE Bot - Online och Keys Inne" När boten är på, då måste kunden Adda boten som vän för att köpa av den. När någon då skickar ett bytesförsla...

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.

Hej Vi söker någon som kan skriva 15 artiklar á 500 ord inom iPhone/mobil. Alla ämnen fås vid uppdragsstart och ämnet är också key word. Ex "Laga iPhone Skärm Billigt" Bara svenska artiklar. Det går bra att få massa källor som man kan utgå ifrån (köra google translate först kanske) Mvh

...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.

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...

...meddelande. def encrypt(key, msg): cipher = make_cipher() # ...mer kod def decrypt(key, msg): cipher = make_cipher() # ...mer kod Uppgift 2: Testa programmet med exemplet på vigenere-sidan (nyckel "RELATIONS" och meddelande "TO BE OR NOT TO BE THAT IS THE QUESTION") och kolla att du får samma resultat. Uppgift 3: Kan du dekryptera följande meddelanden? IYGVRE KUMWETP UHCXXRY GD JCXUZL. SIRKELRKFEXVZLI ZSV PCYSEMRT TR! (Nyckel: QUEENLY) 'GHWSCF EM KEMH, AI JOZO TE QMVASHCSYF!' (Nyckel: GOD SAVE THE QUEEN) OBS! Om nyckeln innehåller flera ord skall ditt program ta bort alla mellanslag i den både vid kryptering och dekryptering. För detta ändamål kan du använda t.ex. funktio...

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

Jag har pågående arbete relaterat till vårat tidigare projektInstall CSS, JQuery side menu om my website using current CSS'

Här kommer uppdraget enligt överenskommelse. Artiklarna hittar du som vanligt i Affilio och under projektet "60st svenska artiklar á 300 ord om blandade ämnen (Tezz - Freelancer.com)". Jag har även lagt upp en spreadsheet på Google Drive med lite relevanta frågeställningar att behandla för varje artikel:

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'm in need of tech packs for a collection of tops. These tech packs mainly need to cover construction details and basic measurements. They will be utilized for sample making. Key Points: - Tech packs are needed for tops only - Detail level required is basic (construction details, basic measurements) - The purpose of these tech packs is primarily for sample making.

I'm in need of an experienced developer who can create a mobile app for iOS. My main goal is to have a reliable platform that delivers push notifications. Key Requirements: - The app should be developed exclusively for iOS, targeting Apple users. - It should incorporate a robust push notification system, ensuring that users receive timely updates and notifications. - High-quality coding and user-friendly design are essential for this project. Ideal Skills: - Proficiency in iOS app development - Extensive experience with push notification implementation - Strong understanding of user experience and user interface design I'm looking for a professional who can deliver a high-quality app that meets my specifications. Please include your relevant experience and past projec...

I'm seeking a highly skilled full-stack developer proficient in JavaScript, Python, and Java. Key Requirements: - Proficiency in JavaScript, Python, and Java - Experience in working with popular frameworks/libraries is a plus although not strictly necessary Desired Skills: - Strong debugging - Efficient problem-solving skills - Excellent communication Please note, while I didn't specify the ultimate goal of the project, based on the nature of the required skills, it might involve web development, app development, or e-commerce platform development. Thus, experience in these areas would greatly benefit your application. Looking forward to your proposals!

I'm in need of a skilled web designer to create an e-commerce site for my business. Key Features: - Knowledge in ZID as a platform for the website I'm looking for someone who can not only bring my vision to life but also contribute expertise in ensuring the site is user-friendly and encourages conversions.

...support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Bole, Ethiophia • Has a ...

I have an error in my asp.net MVC application. The form is using AJAX to show particular dropsownlist data. its working fine but if the validation works, the ajax call is reseting and stop working.

I'm looking for an organized and diligent freelancer to collect a variety of data types, despite the specifics not being disclosed at this time, to further my projects in data analysis. The collected data will need to be formatted into a user-friendly spreadsheet which can be easily utilized for further usage. Key requirements and skills: - Proactive approach to understanding and gathering a broad range of data types - Experience with data analysis tools and strategies - Proficiency in spreadsheet software, particular Excel - Strong organizational and communication skills - Keen attention to detail when it comes to data gathering and analysis - Able to deliver the complete data in a spreadsheet format Your experience in data collection and analysis, with previous jobs involvi...

I'm looking for a civil engineer or a structural engineer to Check design a steel structure and concrete foundation for a warehouse . Key details include:

I am in need of a specialist capable of customizing and setting up a pre-developed Pixasocial project from Evento for me. Key Tasks Involve: - Changing theme colors to align with my branding - Setting up the project on my preferred Linux VPS server - Implementing necessary third-party integrations (specifics will be discussed later on) Ideal skills needed for this project include: - Familiarity with Pixasocial - Experience in system server setup (specifically, Linux servers) my devops will help on this - Knowledge of third-party integration Please include relevant experiences in your proposal. Your expertise in these areas will be a deciding factor in my selection

As someone already familiar with the Shopify platform, I'm seeking a professional to help me generate the first sales for my fashion and accessories dropshipping store. Key Responsibilities: - Drive traffic to the store and convert it into sales - Optimize the store for better user experience and higher conversion rates - Utilize effective marketing strategies for the fashion and accessories niche - Monitor and analyze the performance of the store - This is Women's US based Fashion Store Ideal Skills and Experience: - Prior experience with Shopify and dropshipping - Proven track record of generating sales for fashion and accessories products - Strong expertise in digital marketing and SEO - Ability to analyze data and make data-driven decisions - Creativity in designing ...

...actionable trades on our trading platform. The primary objective of this project is to integrate our existing algorithm with the trading platform's API to automate the execution of trades based on generated signals. The selected freelancer will be responsible for establishing a robust connection between the algorithm and the trading platform's API, ensuring timely and accurate execution of orders. Key tasks include: 1) API Integration: Configure and establish a secure connection between the algorithm and the trading platform's API, allowing for seamless communication and trade execution. 2) Signal Translation: Develop a mechanism to interpret buy and sell signals generated by the algorithm and translate them into executable orders on the trading platform. 3) Ord...

...is mobile-friendly and accessible across all devices.5.**Backlink Strategy**: Develop and execute a backlink strategy to enhance domain authority through high-quality links from reputable and relevant sites. **SEO Tools and Analytics Setup**: Set up and configure Google Analytics, Google Search Console, and any other necessary SEO tools to track performance. Create a dashboard for monitoring key SEO metrics, including organic traffic, bounce rate, and conversion rates. **Reporting and Optimization**: Provide monthly SEO reports detailing performance metrics, insights, and actions taken. Offer ongoing recommendations and optimizations based on analytical data. **Deliverables**: A comprehensive SEO strategy tailored to the book's promotional needs. Monthly performanc...

I'm in need of a proficient video editor who can create a concise and engaging video for instructional purposes. The end product should be less than 5 minutes. Key Requirements: - Experience: Prior experience in creating educational or instructional videos is highly desirable. - Creativity: Ability to transform raw footage into a captivating educational piece. - Attention to Detail: Must ensure that the content is accurately and effectively conveyed. - Time Management: Efficiently delivering a high-quality video within the expected video length. Please note that voice-over services are not required for this project. The video should be able to stand on its own as an effective educational tool.

I'm searching for a skilled animator to create an engaging, 2D animated training video targeting our company's general staff. The goal of this video is to teach new skills, not simply introduce concepts or demonstrate procedures. Our Company is in the hospitality sector, training video would be focused on hospitality related skills and topics. Key responsibilities: - Create a 2D animation video - Ensure content is suited for company-wide audience - Focus on teaching new skills in a fun and engaging way Ideal skills and experience: - Proficiency in 2D animation - Prior experience in crafting learning or educational content - An understanding of pedagogical principles and adult learning theories - Ability to deliver on time and within budget Please provide a link to...

...strong understanding of website navigation and functionality to create a detailed manual book for my website in PDF format. This user guide will be an essential tool for users to navigate and understand the various tools and features of my site. Key Aspects to Address: - Shopping and checkout process - A step-by-step guide of how to shop, add items to the cart and checkout successfully. - Account registration and profile setup - Detailed explanation on how to create and set up a user profile, including important tips to optimize user experience. - Using interactive tools or features - Walkthroughs and explanations of the interactive tools available, how to use them and their benefits. Feature Highlights: - Search functionality - An overview about the benefits and how t...

I am seeking a skilled mobile app developer for creating a marketplace application through which users can buy and sell digital products. Key Features: - The application should cater to both Android and iOS platforms. - User registration and login facilities must be integrated for maintaining user profiles, tracking purchases, and enabling secure transactions. - Support for selling digital products specifically photos and videos. They should be appropriately categorized for easy browsing. Payment Integration: - The ability to handle transactions via credit card and PayPal is mandatory. Ideal Skills and Experience: - Previous experience in developing e-commerce mobile apps is required. - Proficiency in both iOS and Android apps development. - Expertise in integrating payment ...

...time of service Reporting: Generate reports to track the number of cars serviced. Future Considerations (Not required for initial development): QR Code Support: Implement QR code scanning as an alternative to RFID. SMS Reminders: Develop a system to send automated service reminders to customers. Targeted Development Approach: To ensure cost-effectiveness, the initial development will focus on the core functionalities listed above. Additional features like QR code support and SMS reminders can be incorporated in future updates based on budget and project needs. Required Skills and Experience: Strong proficiency in Android app development with Java/Kotlin. Experience with integrating external hardware (RFID reader) with Android apps. Understanding of data manag...

We are seeking an experienced freelance app developer to create a digital escrow platform based on the provided Figma design. The app will involve integrating APIs for KYC, Wallet, Payin, and Payout functionalities. Key features include user management, contract management, and notifications. Requirements: Proficiency in app development with a focus on security and user experience. Ability to integrate APIs seamlessly. Familiarity with KYC processes and payment gateways. Strong communication skills and a proactive approach. Project Scope: Develop the app based on the Figma design. Implement sign-in, sign-out, and user management features. Integrate KYC, Wallet, Payin, and Payout APIs. Create a contract management system. Set up notification functionality. Note: Chat functionalit...

I'm currently seeking an experienced Jenkins expert to assist me with setting up a Jenkins script. This script will be integrated into my existing pipeline, with the primary goal of making the pipeline run in parallel across different platforms. Key Requirements: - The pipeline should be able to run across multiple platforms, and these platforms are being set as parameters at run time currently. - Also the job should not be added in the Jenkins queue to run later but make it run in parallel. - The main aim of this parallel setup is to enhance the overall efficiency of the pipeline. Ideal Candidate: - Proficient in Jenkins and its scripting capabilities. - Strong understanding of creating parallel pipelines within Jenkins. - Hands-on experience in setting up Jenkins pipelines...

I'm in search of a skilled social media content creator to manage my Facebook and Instagram accounts. The primary goal is to boost brand awareness through engaging, varied content. Key Responsibilities: -Design the social media graphic posts - Develop and deliver content for both platforms - Ensure a mix of graphics, videos, and written posts are used - Prioritize high-quality, engaging content that aligns with my brand's voice - Regularly monitor and respond to audience engagement and feedback Ideal Skills and Experience: - Proven experience in social media content creation, specifically for Facebook and Instagram - Strong understanding of each platform's best practices and algorithms - Ability to develop engaging, varied content - Excellent communication skills -...

...final year of a computer science degree and would like to outsource my final year project. The project will focus on data analysis, particularly using Java. Key Requirements: - Java Proficiency: The project is heavily focused on Java, so I expect the freelancer to have strong Java programming skills. - Data Analysis Expertise: The project requires a deep understanding of data analysis techniques and tools. - Understanding of Computer Science Principles: Since this is a final year project, I need someone who has a solid grasp of computer science principles and can implement them effectively. Ideal Skills and Experience: - Strong background in Java programming - Proficiency in data analysis tools and techniques - Experience in developing...

I need a professional data entry specialist to input information from various sources into an Excel spreadsheet. This project involves a mid-range volume of entries, approximately between 1000 and 5000. Key requirements: - Skilled in data entry, particularly in an Excel environment. - Ability to maintain high accuracy and consistency throughout the project. - Previous experience in handling medium to large data volumes. - Understanding of basic statistical analysis for post-entry work. Once the data is entered, I require basic statistical analysis to be performed. This will involve simple calculations and organization of the data in a meaningful way. Ideal Skills: - Proficiency in Microsoft Excel - Attention to detail - Basic statistical analysis - Prior experience in medium-si...

I'm in need of a talented scriptwriter to create an engaging, 8-9 minute radio script revolving around ghost stories and others. This project is open to individuals with prior experience in scriptwriting for radio. Key Points: - Genre: Ghost stories/Non-Fictional - Length: 8-9 minutes - Setting: Haunted house Ideal Candidate: - Previous experience in scriptwriting, especially for radio. - An understanding of how to craft engaging, suspenseful ghost stories. - Ability to capture the listener's attention and maintain it for the duration of the script. - Familiarity with the unique constraints and opportunities of radio as a medium. - Creative approach to storytelling that will keep the audience on the edge of their seats.

As an on-demand service provider, I am in search of an experienced developer to facilitate the implementation of Stripe Connect into my existing platform. This crucial update will support the swift and seamless facilitation of payments between multiple parties intertwined in our business model. Key requirements include: - A keen understanding of Stripe Connect's functionalities to ensure streamlined transfers and payouts. - Demonstrated experience in integrating payment processing into existing platforms, specifically for on-demand services. - An understanding of the nuances involved in managing payouts to different accounts, given the multi-party nature of our business. Ideal candidates should be well-versed with the Stripe Connect platform, specifically its transfers and p...

I'm looking for a skilled email designer to create promotional emails using Klaviyo. Key Points: - You need to be proficient in working with Klaviyo, as this is the platform I'll be using. - The goal is to create modern, clean designs that are visually appealing. - You do not need to have a specific theme in mind, but the end product should be simple, intuitive, and in line with modern design trends. - The emails will be promotional in nature, so the designs should be optimized for marketing effectiveness while maintaining a professional aesthetic. Ideal Skills and Experience: - Proficiency in Klaviyo is a must. - Proven experience in creating engaging promotional emails. - Ability to deliver modern, clean designs. - Understanding of email marketing best...