Change ruby version in rails project jobs

I'm in need of a proficient developer to create a comprehensive computer (in a network) probe software compatible with Windows and Linux. The software should have the following key features: 1. find systems in a network and log details to a CSV file/db table. hostname, ip addresses , mac address etc along with hard disks ,os,version etc. 2. find applications installed in the computers Ideal Skills & Experience: - Prior experience in developing network monitoring and security auditing software. - Proficiency in programming languages suitable for cross-platform development. - Strong understanding of network protocols and security standards. - Experience with compliance monitoring tools and techniques would ...

I'm looking for a knowledgeable individual in the field of Mathematics, specifically Graph Theory, who can efficiently and accurately rewrite my research. The primary goal here is to create a fresh version with distinct wording while preserving the important findings and messages. The main section requiring your expertise is the Methodology. I expect a comprehension of mathematical concepts and a strong proficiency in interpreting and rewriting complex research methodologies in a clear, engaging manner. Key Skills & Experience: - Proficient in English - Mathematics, specifically Graph Theory - Exceptional writing and editing skills - Experience in research re-writing. - Solid understanding of research methodologies. Please only bid if ...

...api response as integer in the Pojo Class: @JsonProperty("intensity") private Integer intensity; public Integer getColor() { return color; } public void setColor(Integer color) { = color; } and in parser class (INTENSITY, ((), 0)); The problem is sometimes the Api giving the color value as string not as interger but only on on checkbox config we add and this already defined in java if(checkVariant is true) then consider it string and parse it what i have to do to fix my code based on that condition so i can parse the string value this way: updateProperties("color", ((), )); how i can solve this issue so in case checkVariant is true

We are seeking a Full Stack Web Developer and Elementor Expert to create “informational”, reliable, high-performing, and fully functional WordPress websites. The website should have features and functionalities similar to , with a similar number of pages. Additionally, we require 14 su...Developer and Elementor Expert to create “informational”, reliable, high-performing, and fully functional WordPress websites. The website should have features and functionalities similar to , with a similar number of pages. Additionally, we require 14 subpages for the service page. The website must be compatible with all web browsers and mobile browsers. We prefer to use the free version of Elementor and all free plugins. Thank you and looking forward to working with you.

We are seeking an experienced developer to convert the SPM12 GUI interface, currently built on the MATLAB compiler, into a Python application. The source code for SPM12 is available at SPM12 GitHub...SPM12 codebase from MATLAB to Python while maintaining functionality. • Develop a Python-based GUI that replicates the current MATLAB interface. • Ensure the converted application integrates well with Python scientific computing stacks. Key Deliverables: • A fully functional Python version of SPM12. • Source code with comments and documentation. • A user guide for the Python-based GUI. Skills Required: • Proficiency in MATLAB and Python programming languages. • Experience with GUI development in Python. • Familiarity ...

...I'm looking for someone to improve the site in the following areas: **Performance**: - The site has been loading slowly which is frustrating for users - I believe there are some broken links and pages that need fixing - Edit button is not working. - Need to update wordpress and PHP version **Design & User Experience**: - The current theme or layout is not working as intended and everytime click on edit button it show error. - I'd like help in adding more products and service. it to be more user-friendly and visually appealing. - Need to add products and service menu button and page - Add banner on front page - change wording. I need someone with: - Proven experience in optimizing and fixing Wordpress websites - Strong...

I have a scanned PDF document that needs some alterations. The primary tasks include changing the company name and updating contact information. Your expertise in both text editing and formatting is crucial for this project. Key Tasks: - Change company name: The new name should be seamlessly integrated into the document, replacing the existing one. - Update contact information: The current contact details in the document need to be replaced with the new information provided. Skills and Experience Required: - Proficiency in PDF editing: Experience with editing text in scanned PDFs is necessary, as the document is not in its original format. - Attention to detail: It's essential that the changes are made accurately without affecting oth...

I have written a Python code to extract a table from an HTML file. I need an expert in Python, Pandas and BeautifulSoup4 to review and make minor adjustments as necessary. The purpose of the table extraction is for data analysis. The HTML file has multiple tables with some nested elements, not overly complex. Key Requirements: - Need an expert in Python programming - Familiarity with Pandas and Beautiful Soup - Experience in data analysis The job mainly involves reviewing the existing code, fixing any issues that may hinder the data extraction, and ensuring that the extracted table is ready for analysis. Please note that no additional data preprocessing is required, just fixing the current code. --- name "iXBRL" , inside folder contain multiple html file...

I am in search of a proficient writer to develop a book targeted at novice teachers. The central theme revolves around teacher empowerment. The selected writer should be able to present concepts in an inspirational and motivational style. Focussing on early years - Image of the child, relationship between educators, families, children and communities, rights of children and inclusive and democratic learning style Key Responsibilities: - Break down complex empowerment strategies into simple, actionable steps. - Use compelling and motivational language to inspire new teachers in their journey. Ideal Skills: - Proven experience writing in an inspirational and motivational style. - Familiarity with the field of education, specifically teacher empowerment. - Except...

I want to change my logo, which currently is Kansei. I wish to have a logo that resembles Novamarine more in font style. Additionally, to the new Kansei logo, a star should be added, similar to Novamarine. They currently use the colors red and green because it's an Italian brand, so I would like to have yellow and blue since my company is Swedish.

I require the expertise of a proficient Odoo ERP freelancer to assist in migrating data from an old system to a new one. Key Requirements: - Expertise with Odoo version 15. Familiarity with the ins and outs of this system version is crucial to successfully migrate the data without loss or corruption. - Extensive experience is paramount. I'm eager to hear about the similar data migration projects you've handled in the past and the results you've achieved. - A deep understanding of the Accounting module which the data is primarily focused on. Ensure you are adept at dealing with figures, financial data, balance sheets and other financial reports. Best suited freelancers would be detail-oriented, meticulous, and possess a proven track record of ...

...and Dale Doback in the poster with my friends' faces. The date should be June 8th 2024 and change Will Ferris name to Brent Svendsen and Jim O’riley to Russ Schulhauser. Must be able to have this sized up enough to print as a poster. For this project, I will provide high-quality photos of my friends that will need to be edited to match the tone and style of the poster to ensure the final product looks as realistic as possible. Ideal Skills: - Proficiency in Adobe Photoshop or similar photo editing software - Previous experience in editing photos into movie posters or similar projects - Attention to detail to ensure the end result looks authentic - Quick turnaround time as this project is a gift Please, apply if you have the right...

I'm currently looking for a Vue.js developer with a solid understanding of Laravel. While I'm not certain the version of Vue.js I'm using, I know that I need to implement a real-time chat feature in my project. Ideal Skills and Experience: - Proficiency in Vue.js is a must. Experience with both Vue 2 and Vue 3 would be beneficial given my uncertainty about the version currently in use. - Strong understanding of Laravel is also required since the project involves integrating the chat feature into an existing Laravel application.

...WordPress site to a new one. We need someone who is available immediately to work on 5 static pages in Elementor. I expect that a qualified candidate should be able to complete this project including revisions in less than 2-3 hours. If you can not start and work on this project in the next few hours please do not bid. I will just do the work myself if no one is available as it can not wait. The qualified candidate will be very familiar with mobile responsive design standards, the use of negative space, and the basics of professional typesetting throughout the site. If I have to ask you to make sure the H1 Tag is the same size, font, and color as the other pages you are not qualified. The project is reformatting static content from an old Wo...

I'm looking for a skilled and creative UI/UX designer to redesign my existing betting app on Figma. The current version faces issues primarily due to its difficult navigation and outdated design. It's crucial that the new design is modern, user-friendly and works to improve the overall navigation experience. Key Requirements: - Redesign an existing betting app on Figma - Create a minimalist design style - Improve navigation and usability - Enhance the user profile feature Ideal Skills: - Proficiency in Figma - Strong experience in UI/UX design - Understanding of betting app design is a plus - Ability to create minimalist and user-friendly designs The successful candidate should be able to take my app to the next level by simplifying the user experience, ...

I need a professional to change the color of an object in a JPG image. This is an urgent project, so I need someone who can start immediately and has a strong track record for meeting tight deadlines. Key Requirements: - The object to be colored is currently black. It needs to be changed to: 1- Beige. 2- Gray. - I need 2 JPG images. - The strap, the square at the bottom of the object need to maintain it color. - The person should be able to deliver high-quality work.

We are building a financial application whereas you can put money hence our AI works on it through big data and automation. The project is about algorithmic auto-investing trading on world wide's financial market. Fixed Rate Job Paid based on success delivery per country. $10/country. Make about 5-10 API/country for installing python, setting SQL for our applications and Google Sheet. For each country may need API for such as : 1. Historical Data 2. Financial Scrapped Source 3. Financial Summary Scrapped Source 4. Interest rate 5. Some More Required Skill & Experience : 1. Php & SQL 2. Familiar with python installing & setting up environments 3. Experienced in Linux Debian & LNMP server by SSH 4. You need to know on how to run python scripts on debian ...

I need a cabinet drawing created based on the attached detailed illustrations. Need to add some minor details (ventilation holes, eye bolt etc) to reflect the actual cabinet. The final deliverable should be as per attached example in PDF format. -Need done urgently by Today. -Final version to be provided in PDF format.

We have an existing 10 x 20 booth but we are taking a 20x20 space for our next event. Looking for a designer who can help us redesign our existing booth so that we can just change some graphics, incorporate in a few elements and make it look new.

I'm looking for a skilled PHP developer with experience in CodeIgniter for a new project in the e-commerce space. Ideal Skills and Experience: - Proficiency in PHP and CodeIgniter framework - Previous experience in e-commerce platform development - Strong understanding of front-end technologies, such as jQuery, JavaScript, HTML5, and CSS3 - Knowledge of MySQL and other relational databases - Familiarity with RESTful APIs and Web Services - Ability to work with version control systems like Git The primary goal of the project is to create a robust, scalable, and user-friendly e-commerce platform. The platform should be able to handle a large number of products, facilitate smooth transactions, provide a secure payment gateway, and have a...

I'm looking for a skilled graphic designer to revitalize the logo for my hotel. Although our current design feels out...revitalize the logo for my hotel. Although our current design feels outdated, it's crucial that we preserve the original icon or symbol within the new version. The aesthetic we're aiming for is luxury - the design should reflect a sense of affluence and prestige but, importantly, needs to radiate a sense of comfort. We want our guests to feel they are stepping into an environment of both luxury and relaxation when they see our logo. Ideal candidate should be: * Proficient in graphic design, logo design preferable * Able to interpret brand essence into designs * Experienced in creating luxury aesthetics * Capable of keeping the origina...

I have an Illustrator file that needs some text changes. All the new text content is ready, so the task mainly involves swapping out the existing text with the updated content. Ideal skills and experience for this project: - Proficiency in Adobe Illustrator - Strong attention to detail - Ability to follow instructions accurately Attached is a sample. Required modifications. 1. Change bar code. 2. Tidy up the text. 3. Duplicate the file and update some text. 4. Resend me with the right dimensions.

I'm in need of a professional logo for my news website. I'm seeking a logo that conveys professionalism. Clean, modern, and sleek design with a touch of uniqueness would be perfect. The logo will be the face of my brand, so it should be memorable and easily recognizable. Ideal skills and experience for this job include: - Proven track record in graphic design, particularly logo design - Ability to interpret brand identity and values into visual design - Strong understanding of color theory and typography - Creativity and originality in design approach Need 2 - 3 variation. So client can choose final version.

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP.

More details: Which specific UI change would you like to make to the app? Change color scheme What is the primary color you want for the app's color scheme? Blue Do you require any additional features to be added to the app? add logo

Hello Andre, sorry for replying this late. After reading your requirements, I can make a shorter version of your needs over here, to see if I'm understanding your request right or not: Objective: Redesign the input page for your users (manufacturers) to document their supply chain process, making it more user-friendly and easy to follow. Current Problem: The existing input page has become overly technical and difficult to navigate. Deliverables: Figma file for desktop and tablet view, that includes a high-quality design and all design components Style: Blue-ish color scheme, professional style If everything is correct, you can accept my proposal and I can start asap ?

I'm looking for a skilled Photoshop expert who can provide a live one-on-one tutorial. I have a PSD file with a t-shirt design and I need to learn how to change the color of the t-shirt within the file. Key Requirements: - Graphic Design Skills: You should have a background in graphic design and be proficient in Photoshop. - Teaching Ability: You will need to be able to explain and demonstrate the process of changing the color of the t-shirt effectively. Communication: - The tutorial will be a live one-on-one session. Please plan accordingly.

...so much those who have not bothered to read the brief before wanting to chat. I'll only start a chat if you have at least 2 to 4 links to card games you have published. Skills and experience required for this project: Experience converting physical card deck games into digital game experiences would be the ideal provider. The game brief overview: "Ello" is a two-player game played with a standard 52-card deck, where each player starts with 26 cards. The game assigns values to only four cards in the deck. In each turn, players alternate, placing one card face-up. The objective in each round is to play a card that exceeds the value of the first card played. If it doesn't, the player loses that round and collects all the cards played. ...

I'm in need of a comprehensive brand kit that includes the logo, and tiles for social media presence -- logos and images, and opengraph sharing. I already have a logo design which I can provide to the freelancer once the project is awarded. Key Deliverables: - Deliver SVG version of logos from designs provided. Two variations of logo. - Ensure the kit is versatile and suitable for different platforms. - Provide all files in the necessary formats. - Provide assets for branding social media. Icons, Tiles, backgrounds e.t.c. - Provide opengraph compatible tiles for sharing the site on social media. Ideal Freelancer: - Experience in brand kit development. - Proficient in graphic design and branding. - Familiar with developing color palettes....

I have a Python file that was running fine last night for data analysis purposes. However, after trying to upload the ...'' file stored on an external service to work around the file size limitations of GitHub. Key requirements include: - Identifying and resolving the issue causing the Python file not to run - Storing the '' file on an external service and adjusting the Python code to access it from there Ideal Skills and Experience: - Proficiency in Python - Experience with data analysis and handling large datasets - Familiarity with version control, specifically using GitHub - Ability to troubleshoot and resolve file size issues - Understanding of linking external services with Python code Please bid with your proposed solution and timeline for comple...

Hello, I am currently looking for an experienced graphic designer to refresh my company's logo. It's a modern styled logo and I'd love to retain the current color scheme. However, the key to this update is that I want the refreshed version to be much more dynamic. Ideal skills and experience: - Proven graphic design experience - Strong creativity and design skills - Ability to understand and incorporate company color schemes - Good understanding and previous experience in branding - Experience in creating dynamic logo designs Looking forward to receiving your exciting proposals!

I need 7 products set up on my WooCommerce store immediately. If I can not find someone to assist in the next couple of hours, I will handle this time-sensitive project myself. Again, to be clear, if you are not available right now to work on this project for the next couple of hours, please do not bid. This site is a development environment and we are working on a new version of the site. The products are already created in WooCommerce. What I need is for you to go to the existing production website and copy and paste all of the product data so that the product descriptions, weights, sizes, prices, and dimensions are correct. The images are already added with our custom color swatch plugin. Here are the two sites so you can review the product info th...

I just need a very easy task. Change the style for 6 docs with some pages. Need to be done NOW And the budget for the all task is 5$ . if you read the proposal you need to write You need to write at the beginning of the text what your city is and what the color of the sky is now. Skills Required

I just need a very easy task. Change the style for 6 docs with 3 pages. Need to be done NOW And the budget for the all task is 5$ . if you read the proposal you need to write You need to write at the beginning of the text what your city is and what the color of the sky is now.

I'm looking for a proficient Blazor developer who can enhance the on-screen keyboard of our existing project. The below project shows on-screen keyboard which shows keyboard when the field is active. Below project has implementation in Blazor : Below is nuget package details: The only change I want to implement is to open the Keyboard inside dialog box when the field gets active instead of displaying on the bottom of the page.

...background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliability of the platform. Write clean, well-documented, and maintainable code. Stay updated with the latest industry trends and best practices in web development, app development,...

I'm currently running CyberPanel version 2.3 with PHP 7.2 for hosting websites. I need to upgrade both CyberPanel and PHP to their latest stable versions. Key tasks involve: - Updating CyberPanel to the most recent stable version. - Upgrading PHP from 7.2 to the latest stable version (8.3). Ideal Freelancer: - Experienced in administering CyberPanel and PHP. - Proficient in upgrading server-side software. - Good understanding of website hosting environments.

I'm working to develop a series of 500 infographics aimed at UPSC students. These will cover a range of to...of topics, primarily focusing on current affairs and geographical data. Specific Topics: - Economy and finance - Politics and governance - Environment and climate change Level of Detail: - Intermediate level analysis Key Responsibilities: - Creating infographics on the selected topics. - Ensuring the information is current and accurate. Ideal Skills: - Experience in creating educational infographics. - Knowledge of current affairs and geography. - UPSC exam preparation experience would be a plus. Please note that the graphics should be clear, concise, and engaging for a student audience. Your work should support students in understanding and retaini...

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I have a specific design concept in mind for a certificate that I need created in an Adobe PDF format. Please use this design and copy this design attached. Change the dog picture to the cat picture attached Change dog name Poncho to the cat's name MILLIE Change the dog owner to the cat owner: HANNAH MIEHE Registration Date change to: MAY 20TH, 2024 ADD/keep THE LOGOS ATTACHED TO THE CERTIFICATE TEXT EDIT above I will provide you with all the necessary assets for the design, including a photo and my brand logo. Your role will be to incorporate these into the certificate in a way that aligns with my concept. Ideal skills and experience for this project include: - Proficiency in Adobe Photoshop and Illustrato...

I'm in need of a competent web developer who is experienced with Bootstrap and can troubleshoot issues affecting the mobile browser version of my website. Key Tasks: - Identify and rectify issues causing browser compatibility problems - Ensure full responsiveness across different mobile browsers, particularly Safari, Chrome, and Firefox - Confirm that website's layout is consistent and functional on all devices The initial issue seems to be centered around Bootstrap, and hence, your understanding and experience with this framework is crucial. While I'm not certain if the Bootstrap framework itself is the root cause, your ability to investigate and resolve all possible problems affecting mobile responsiveness is highly sought. Ideal Skills and Experience: - P...

I'm in need of a skilled AI developer to create an AI agent capable of handling product information and answering human chat requests based on a set of data from XLS and PDF files. The agent will be multilingual, starting with both English and Hebrew documents. Key Goals: - Provide product information: The AI agent should be able to efficiently fetch product descriptions data prices etc from the provided XLS and PDF files. - Generate automated responses: The agent should be capable of generating automated responses based on the product information retrieved and a give set of decision terr rules. Platform Compatibility: - The AI agent should be compatible with both web and mobile platforms. Programming Language: - While I have no specific preferences for the programming lang...

We're looking for a skilled professional to radically change our current website. Our needs include: - Redesigning the layout and design for an updated, modern aesthetic - Creating and integrating new content over 6-10 additional pages - Enhancing existing functionality for a smoother user experience The new pages will contain a variety of elements, including: - Concise, informative text - Engaging visual content like pictures and videos - Interactive features, such as forms or quizzes Ideal candidates should have demonstrable experience in front-end web development, UX/UI design as well as a good eye for designing with user engagement in mind. Expertise in content creation and management is also highly valuable. We're looking for some...

Simple financial website needs layout updated, images changed, possible logo change, and text (copywriting) updated. You must be able to use SVN for updating. Looking for fast turnaround.

...logo should creatively incorporate the name "Sine Nomine Singers" We would also like a version which specified the location of the choir "Sine Nomine Singers, Bickley" The logo should be suitable for our website, for posters which advertise our concerts and for a letterhead. It should be provided in a scalable format (svg perhaps). We anticipate it being monochrome, but would consider coloured alternatives. I have attached the logo we are currently using (which I made myself); yours could be similar or different to this. The choir sings classical music from the renaissance to the modern day. This project will require initial proof-of-concepts, revisions after feedback, and the final deliverable in various formats and sizes. If you a...

Microsoft Outlook Mac Version 16.78.3 2019 Outlook (mac) rules issues (5 stars) rules not applying CAN WE SHARE SCREENS? NOT SURE HOW TO SOLVE THIS WITHOUT SHARING SCREENS? ANY CHANCE YOU CAN HELP ME PLEASE ? Thank you Kindly in Advance There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $10 possible? Please note $10 is the max total that I can handle for this (doing hourly reduces % fee). Will leave a Glowing paragraph of feedback 5 stars : - ) My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we can leave each other nice comments and 5 stars for each? Look at feedback on ...

Microsoft Outlook Mac Version 16.78.3 2019 Outlook (mac) rules issues (5 stars) rules not applying CAN WE SHARE SCREENS? NOT SURE HOW TO SOLVE THIS WITHOUT SHARING SCREENS? ANY CHANCE YOU CAN HELP ME PLEASE ? Thank you Kindly in Advance There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $10 possible? Please note $10 is the max total that I can handle for this (doing hourly reduces % fee). Will leave a Glowing paragraph of feedback 5 stars : - ) My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we can leave each other nice comments and 5 stars for each? Look at feedback on ...

I'm in need of a skilled mobile app developer, ideally with experience in hybrid platforms such as Flutter. The app I'm looking to develop is a translation tool, not a translation engine. It needs to be compatible with both iOS and Android platforms, as well as a web application. Key Features: - Text Input Translation - Voice Input Translation - Camera Input Translation The app will be integrated with a third-party translation service to provide accurate translation services. The primary goal of the initial version of this app is to have a functioning and seamless translation service across these mediums. The translation service should be able to handle input using text, voice, and the camera interchangeably. You will need to implement the UI/UX and backe...

I need someone to convert my current trading bot that was written in Node.js into Python, specifically version 3.10. The bot, which uses Puppeteer for browser automation on the Quotex platform, needs to be programmed to use Selenium in the Python version. Key features to incorporate into the new Python bot include: - Real-time data monitoring - Regular trading automation - Custom trading strategies Freelancers should have an extensive understanding of Python and Selenium, along with experience in trading automation. The end goal is to have a Python version of the trading bot that works flawlessly round the clock without any hitches, preserving all the functional features of the original Node.js version. It's crucial that the script c...

...someone with experience in Shopify and the Order Printer app to assist me in updating the 'Order Forms' and 'Tax Invoice' templates. The previous version of the app has been updated, and as a result, the code for these templates needs to be adapted. The 'Order forms template' must have: Order Number and Order Date Notes from Customer Quantity, Item Details fields including variants and customisation details. Estimated Delivery Date Customer & Shipping Details The 'Tax Invoice' must have: TAX INVOICE Logo Order Number and Order Date Business Name & Address ABN: Customer Name & Address Quantity, Item Details and variant Pricing, Discounts etc Tax displayed as GST Your main focus will be to ensure tha...