Firebase database rules version 2 jobs

I'm having trouble with my WordPress site. After installing some plugins (Elementor, Travel Engine), my site crashes frequently. Furthermore, my installed theme isn't displaying as it should in the main content area. I'm using the free version of Elementor. I need a professional who can: - Identify and solve the site crashing issue after plugin installation - Fix theme display problems, especially focusing on the main content area Ideal candidates should have experience with WordPress, Elementor and Travel Engine, and be proficient in troubleshooting and theme adjustment. Past experience in fixing similar issues would be a bonus.

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I need a Python expert write a basic python script to integrate a Topaz Signature Pad. The pad is Topaz T-LKB755SE-BHSB-R Sign...the capture and preservation of signatures directly through the Topaz Signature pad. Just script to open a form with a picture field and a button with label write now. on the pad write a signature and after save button the picturefield should be filled with the written signature/image. Image stored in same map als the script. Desired Skills and Experience: - Proficiency in Python, particularly version 3.9. - Prior experience with integrating peripherals, such as signature pads, into applications. - Familiarity with signature capture and storage mechanisms. - In now and a few hours. Write strawberry at the start of your message to show me you have read e...

...experiencing failure in MariaDB replication and need an expert to troubleshoot and resolve this issue. Despite attempting to restart the server, the problem persists. Key Considerations: - The issue at hand is specifically in the realm of failed replication. - I have engaged with server restart as a potential solution but without success. Your Expertise: - Proficient in MariaDB 10.3 (The version I am currently using) - In-depth knowledge of MariaDB replication and diagnosing replication failures. - Ability to review server logs and configuration files for error detection and solution implementation. Though not mandatory, previous experience in addressing similar issues will be highly valued. You would be expected to diagnose the problem and suggest/ implement solutions to ...

I'm seeking an expert data scraper to compile a comprehensive list of small to medium enterprises (SMEs) across Victoria, NSW, North Queensland, and South Australia. The scope of businesses should focus on restaurants and retail stores. The information needed for each business is as follows: - Business Name - Address - Phone Number - Website - Email Ideal candidate should have robust experience in data collection and validation to ensure the information provided is current and accurate. Proficiency in navigating Australian business directories and databases will be a valuable asset. Your scrupulous attention to detail and commitment to data integrity are critical for this task.

I need a Python expert write a basic python script to integrate a Topaz Signature Pad. The pad is Topaz T-LKB755SE-BHSB-R Sign...the capture and preservation of signatures directly through the Topaz Signature pad. Just script to open a form with a picture field and a button with label write now. on the pad write a signature and after save button the picturefield should be filled with the written signature/image. Image stored in same map als the script. Desired Skills and Experience: - Proficiency in Python, particularly version 3.9. - Prior experience with integrating peripherals, such as signature pads, into applications. - Familiarity with signature capture and storage mechanisms. - In now and a few hours. Write strawberry at the start of your message to show me you have read e...

Portal details: We are seeking a highly skilled Drupal developer tin developing our existing Case Management System into a modular and API-driven architecture. The project involves migrating from Drupal 6 to the latest version of Drupal while implementing a Model-View-Controller (MVC) pattern to enhance maintainability and scalability. Responsibilities: • Analyze the existing codebase to identify areas for modularization and API integration. • Design and implement modular architecture following MVC principles, ensuring clear separation of concerns. • Develop RESTful APIs to facilitate communication between modules, adhering to industry best practices. • Refactor and migrate existing functionalities into the new architecture

I need a database where we can store our sales transactions. The database will be manually updated by our staff. I would also like to have reports generated on our sales. Key Requirements: - Develop a database to store sales transactions - Enable manual data entry by staff - Implement a reporting system that can generate sales reports Ideal Skills: - Proficiency in database development - Experience with manual data input systems - Ability to create custom reporting features Please provide examples of previous similar projects you've worked on.

...- Conducting a full PCI DSS assessment of the app - Implementing necessary security controls - Providing guidance on ensuring the app is fully PCI compliant - An architecture strategy for a PCI compliant mobile application level 4. - QSA validation of PCI compliance attestation. - Guidance on maintaining compliance post-launch. - Guide the uploading process of our mobile application onto the firebase GCP. - Ensure all necessary configurations are properly set up for smooth operation. - Collaborate with our development team to facilitate direct integration with Google Pay. - Provide technical guidance and support throughout the integration process. - Assist in testing and troubleshooting to ensure seamless transaction process. If you possess the skills and expertise required to...

I'm seeking a skilled MEAN Stack developer to improve our existing web application. Your tasks will involve multiple areas including: - Modifying existing features for better functionality - Reworking the user interface - Enhancing performance - Refactoring and remediation activities The developer should be proficient in using Git and Azure DevOps, Zoho services (subscriptions, CRM), Firebase and have previous experience with Azure resources. A working knowledge of Agile or Scrum methodologies, unit testing and code coverage is also required. It's important that you have proven experience with both the front and back-end of web development, as this is a full-stack position. While it's not required for this job, experience with e-commerce functionality, social netwo...

I'm in need of a proficient Pinescript coder with experience in TradingView platform. The project entails developing a trading strategy. This task aims to establish a system with basic simple rules, thus, previous exposure to similar projects is a plus. Fundamental skills required include: - Proficient in TradingView Pinescript coding - Ability to create simple, straightforward scripts As the selected freelancer, you'll be expected to produce a script with a user-friendly interface that works flawlessly on the TradingView platform and setup the stock indicators below the chart. I want the scan results calculated using a one hour period and one month time range to pinpoint when the PPO line is about to cross or has just crossed the PPO signal line and the +DI line is ab...

I need a designer to transform my current logo into 6-8 different formats and styles. Although the specifics regarding color scheme changes or text addition were skipped, it opens up creative freedom for the freelancer to use their expertise. It's an opportunity to be creative while maintaining the essence of the original logo. Ideal skills and experience: - Proficiency in graphic design - Expertise in logo design - Strong visual creativity - Respect for brand identity - Understanding of color theory - Experience in modifying existing designs

I am in need of an expert with profound skills in Moodle to upgrade my current Moodle from version 3.1 to version 4.4. The project involves dealing with a current installation that has custom themes and plugins. Key Requirements: - Experience with upgrading different Moodle versions, preferably to the latest Moodle version 4.4. - Knowledge in managing and testing custom themes and plugins during the upgrade. - Familiarity with latest Moodle features would be beneficial to ensure smooth transition. Kindly note that while upgrading, all functionalities and customizations should be preserved. Since no specific new features or functionalities were requested, the focus should be on a smooth upgrade process, maintaining the integrity of the current system. Also, the total...

I'm looking to create a tourist app for both iOS and Android that is mainly educational and tourist-oriented, incorporating historical and informative content, as well as a monetisation strategy through advertising. Key requirements: - Cross-platform development: The app needs to be built for both iOS and Android. - Tourist and educational focus: The primary goal is to crea...same app template to create other apps in other areas. If you bid low then increase the price later after reading this, your bid will be rejected. Your bid is the budget we will set. We have one month to complete this project. We do not have alot of expertise of making apps so we will need your help to get it launched on apple and google. We have these accounts ready and set up along with firebase ...

I'm looking to upgrade my Odoo 9 system to the latest version, either 14, 15 or 16. In addition to the upgrade, I also require some customization, even though I haven't specified exactly what this involves. Currently, the modules I use include Sales, Inventory, Accounting, and Purchase, which all need to be part of the upgrade. Skills and Experience Required: - Proven experience with Odoo system upgrades and customization. - Strong knowledge of Odoo modules such as Sales, Inventory, Accounting, and Purchase. - Ability to integrate the new system upgrade effectively. - Understanding of third-party software integrations with Odoo. - Skilled in developing and customizing user interfaces. - Experienced in the development of new modules for Odoo. Although I have not speci...

Project Description: We are...code with proper documentation. Functionalities implemented according to the listed requirements. We already have a template ready; we do not want to modify the design, only implement the functionality. Functionalities to be implemented: API connection (Authentication, authorization, session management, forms, basic action and form validations) Project translation (only the English version, we will take care of the other languages) Functionality for administrators to switch companies. API URL: template (Already purchased; upon project award, the front-end code will be provided)

I am looking for an HTML designer who can layout this website. Desktop and mobile version.

I'm looking for a Kotlin developer with experience in migrating applications from local Realm to MongoDB Realm. The current status of the app is fully developed, and I'm only interested in converting the local Realm database to the MongoDB Realm database, without any additional feature or minor changes. The ideal candidate should: - Be proficient in Kotlin - Have experience with Realm - Have experience with MongoDB Realm - Understand database migration processes and best practices

I'm seeking a skilled developer to work on both a Xamarin application and a PHP project simultaneously. The primary focus is on implementing a robust communication and messaging functionality. Key Project Aspects: - The Xamarin application is like uber eat app - Specifically, the application should include efficient message notification features from firebase. Required Skills and Experience: - Expertise in Xamarin and PHP. - Proven experience creating communication-focused apps. - A track record in deploying effective message notification features.

I have an existing food delivery app, built using Flutter in Dart, that I want to migrate to iOS from Android. The Android app has been developed with basic functionalities in place; however, I'm looking to enhance several key areas in the iOS version for better user experience and performance. Key improvements include: - User interface enhancements: Making the app more visually appealing, intuitive, and user-friendly. This includes refining the menu navigation and restaurant listing screens. - Performance optimization: Ensuring the app is responsive and runs smoothly, eliminating any lags or delays during usage. - User registration and Sign In: Implementing a seamless, secure registration and sign in process for users. - Menu navigation: Enhancing the menu navigation to be ...

...that is currently used for data analysis. Task: This is done in Linux (ubuntu). I had a old cython code that used to be able to connect with the CUDA code, i think the newer version of CMake changes had made it impossible. I have attached a small reduction of the code, it is pretty much just calling a CUDA kernel from the Python using Cython. The CMake builds, but when the Cython is imported the symbol cannot be found. (to build you need to define an environment variable CUDAHOME points to your nvcc) Steps: 0 (optional) you can Make the cuda code inside to check if it works (1) run (with CUDAHOME env var) (2) run (fail at this point as the .so file generated does not contain the symbol (undefined symbol)) Ideal Skills: - Proficient in both CUDA and Cython - Experien...

I need a skilled Flutter developer to enhance my existing 8 apps. The development environment is Flutter version 3.7.9 and Dart 2.19.6 in Android Studio on MacBook. Firebase Projects experience is a must as well as Xcode experience. No upgrades of existing versions will be accepted. Need to provide proof of IDE setup before project is awarded. Also, experience in addressing "Null Safety" issues is a must. Key deliverables will be: - Push notification integration for immediate user updates. - Implementation of login functionalities including a secure user login with username and password and a seamless user registration system. Under user registration, there are two main features that should be incorporated: - User profile creation which should be easy and intui...

**Project Overview:** We are seeking an expert designer with strong experience in app design. The project involves updating existing designs to use the new responsive engine, building a couple of new pages, popups, and few features to enhance user engagement and conversion on our app. The current app is based on an old version of [Airdev's Canvas Framework]() (version: <3.0) **Scope of Work:** - Convert old AirDev Canva based app pages and reusable elements to new responsive engine - Design and build popups for sharing and rating content - Design and build a public page optimized for conversion - Update and refresh the homepage/landing page - Create a faceted search page Optional scope - Custom plugin development (very basic plugin / wrapper for

Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python.

I'm looking for an experienced freelancer to tackle data entry. The focus is on text data, which needs to be accurately inputted into a structured database. While attention to detail is important, issues checking for spelling or grammar errors will not form part of the job scope. In line with this, the ideal candidate should: - Have a proven track record with data entry projects - Have expertise in structured databases - Be able to work accurately with text data - Have the ability to complete tasks effectively within the given timeline.

I'm looking for an experienced Java developer to create a custom compiler. It will be geared towards handling key Java features including Object-oriented programming, Exception handling, and Generics. Key requirements: - Ability to write ...developer to create a custom compiler. It will be geared towards handling key Java features including Object-oriented programming, Exception handling, and Generics. Key requirements: - Ability to write a compiler in Java - Strong understanding of Java's key features (OOP, exception handling, generics) - Previous experience with developing compilers is a plus The project doesn't specify a particular version of Java, but the ability to work with different versions may be beneficial. Please provide examples of previous compiler p...

We are in need of a highly skilled Laravel expert team to continue development on existing web applicat...experience in Laravel development - Proficiency in Laravel customization and optimization - Strong understanding of Gitlab - version control !* - Strong understanding of web development principles and best practices - Ability to work on a large-scale project and deliver high-quality results - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. Skills that would be beneficial: - Thorough Laravel expertise - Proven track record in creating reporting and analytics solutions !!!*** - Understanding of Git version control - Proven track rec...

...code meal ticket / attendance management QR user type 1 restaurant owner 2 Companies surrounding the restaurant (companies that have a monthly meal contract with the restaurant) 3 company employees 4 private guests 5 Delivery of restaurant food ingredients The main function is the QR meal ticket at the entrance of the restaurant. When scanned in QR scan mode on the owner's phone and authenticated, Entry is possible It is also possible to manage employee attendance and departure from work. People who do not speak English but communicate in Korean so there is no problem And only those with accurate screen design planning are encouraged to apply. Mobile web version and admin page PC version There is a mobile manager version There is a push function by in...

I am looking for a database website that serves as a customer form. This form will be used by customers to fill in various fields. Upon submitting the form, they will automatically receive a comprehensive response based on the information they provided. Key Requirements: - The customer form should include fields for Name, Contact information, Address, Location, Product or Service details, Width and Height, Dimensions, and Vertical or Horizontal preference. - The form should have an inbuilt auto-calculation feature that computes the Total cost, based on the area calculated, and any additional amount based on the customer's requirements. Delivery of Reverted Information: - The system should trigger an automated response to the customer. This can be in the form of an Email, a We...

...have a 2D project in Autocad, and we need to model it using Aveva's E3D software. For this need, we need to model the disciplines of: Civil; Mechanics / Piping (we have already modeled the piping and can deliver it via ); Electrical; Automation / Instrumentation. We will send all projects in the 2D version. It is necessary to create the database using Brazilian technical standards for the petochemical area, which we will provide. We need to receive from this project: - Database; - Plants and Sections extracted from E3D; - Lists of Materials. The deadline for delivering the project is 04/22/2024. All projects must be configured and delivered in Brazilian Portuguese. We will attach all projects for preparation and will be available for questions during the p...

My website (mobile version only) has some loading issues. I need to fix this. (See the images), Only enter real price, fictitious prices ​​will be reported to the freelancer.

I have a pop song that I'm looking to have mixed and mastered in Logic Pro. The current version is a rough mix and I need it to be polished and enhanced to make it Spotify-ready. Key Requirements: - Improve Vocal Performance and Presence: The vocals are the core of the song, so it's crucial that they are clear, well-balanced and have the right emotional impact. - Enhance Instrumental Clarity and Separation: The instrumental accompaniment should be crisp, well-balanced, and each component should be distinct and prominent when needed. - Achieve Overall Balance and Coherence: The final mix should have a cohesive and balanced sound, where all the elements blend harmoniously together to create a professional and engaging listening experience. Ideal Freelancer: - Extensive ex...

Need small flutterflow app for ios and android made from some templates from the FlutterFlow Marketplace, customize, add some API and Firebase. Need developer with a proven history of working with Flutterflow and and flutter. Help with upload. Send final source. Payment will be made in milestones. Budget is up to $200. Key Requirements: - Develop app for iOS, Android, and Web. - Use of Flutterflow for app creation. - Must have knowledge and experience in multi-platform app development. Desired Skills: - Proficiency in Flutterflow and flutter - Experience in multi-platform app development - Knowledge of user authentication, api's, firebase Please note, flexibility and adaptability will be required as the project progresses, thank you.

...logo that represents our brand at a glance. 2. Color Palette - A harmonious color scheme that complements our focus on nature and aesthetics. 3. Typography - Suggested typefaces that align with our brand's style and values. 4. Brand Style Guide - A brief style guide that includes logo usage, color palette, and typography to ensure consistency across all our materials. Audience: Our primary customers are homeowners, landscape architects, and gardening enthusiasts looking for high-quality decorative plants and trees to enhance their spaces. Inspiration: Think of the tranquility of a stone garden, the lushness of vibrant plant life, and the timeless appeal of elegant landscaping. We appreciate simplicity with a touch of sophistication. Contest Rules: - Original design...

I have a database that I need to be cleaned up. The main task is to remove duplicate entries. Key Points: - Main Task: The primary goal of the data cleaning project is to remove duplicate entries in the database. - Handling Duplicates: The duplicates should be automatically deleted, not merged or manually reviewed. Ideal Skills & Experience: - Database Management: A strong background in database management is crucial for this task to ensure the data is processed correctly without compromising the database integrity. - Data Cleaning: Experience with data cleaning processes, especially in handling duplicate records, is important. - Automation: The ability to automate the deletion of the duplicates efficiently and accurately is essential. Please bid...

I need help installing the Exact Wright Fisher (EWF) software from GitHub onto my Windows 11 dev...CMake build operation using MinGW compiler and pip install defaulting to Ninja compiler. Key Requirements: - Troubleshoot and resolve the discrepancy issue between CMake and pip install - Install the EWF software from GitHub onto a Windows 11 device Experience and Skills: - Proficient with Windows 11 - Experience with CMake, MinGW, and pip install - Strong understanding of Python, particularly version 3.9 or newer - Familiarity with installing software from GitHub Ideally, I'd like someone who can quickly identify and resolve the issue, allowing for a smooth installation and configuration of the EWF software on my Windows 11 device. Link: ERROR LOG attached.

I would like to have a female voiceover artist who can contribute to a real estate website. The selected candidate will be responsible for recording a short voiceover of approximately 130 words in both Hindi and English. The voiceover should have a pleasant and neutral tone, with minimal modulation, and should be delivered in a clean version without background noise. The budget for this project is negotiable based on the experience and quality of the voiceover artist. Payment will be made upon satisfactory completion of the recordings. Please submit any relevant samples of your past work and your application. Looking forward to your proposals!

I urgently require a thorough cleanup of my contact database. The main tasks include: - Verification of the correctness of email addresses - Authenticity check of RUTs - Verification of phone numbers The right candidate for this project should possess excellent attention to detail and experience in database management, particularly in contact cleaning. Familiarity with RUT verification will be highly valued. Please apply only if you can start immediately.

I'm seeking an expert in Android development, specifically experienced with maintaining and troubleshooting Android 4.4 (KitKat) applications. The application requires username and password login functionality. Ideal Skills and Experience: - Extensive Android Development - Detailed knowledge of Android 4.4 (KitKat) - Experience in implementing login functionality Please place a bid if you have the necessary skills and experiences. Provide evidence of previous Android 4.4 application work, if available.

I need an expert who can enhance my existing Java application, which currently translates MATLAB code to X10, to also support C++ as a target language. Key Modifications: - **Update Syntax Translation Rules**: The modification requires a deep understanding of both MATLAB and C++ syntax. The existing rules for translation from MATLAB to X10 need to be adjusted to C++. - **Add Support for C++ Specific Libraries**: The modified application should be able to integrate commonly used C++ libraries seamlessly. Accuracy and Time: - **Accuracy is Key**: The conversion of MATLAB code to C++ needs to be precise. While I'm open to additional development time, the primary goal is to ensure the accuracy of the conversion. - **No Specific Library Requirements**: Though the modific...

I'm seeking a designer to create a modern and minimalist e-catalogue for our sports apparel brand. The catalogue will consist of 30-40 pages showcasing our product lines, organized by sport type. Ideal Skills and Experience: - Proficiency in creating e-catalogues, especially in the fashion or sports industry - ...school leavers, jackets and hoodies - Creation of elegant and modern title pages Key Requirements: - 30-40 page e-catalogue - Modern and minimalist design style - Organized by sport type - Ability to export to PDF Please let me know if you're capable of delivering this project in a competitive price and timely manner. I have attached an example created from scratch from myself, but need a new version which is done with a professional touch and further product ...

...via WeTransfer 12.49GB. I also expect the videos back in HD. Please send the videos back to me via WeTransfer. Here are the rules for submitting the final files: - Only transfer the finished videos (via WeTransfer) when I have already approved 5 videos in advance. - If not all 37 videos are available in WeTransfer or are unedited, the milestone will not be released - If all videos are edited, the milestone will be transferred in full - All communication exclusively via the Freelancer.com chat for the safety of the freelancer and the client - The file names for the videos are to be retained, with added to the end of the file name. Here are the rules for the project: - The videos are all available, apply with the final offer - No milestone payment, no renegotiatio...

I'm in need of an expert to optimize my WordPress database speed. The current issues I'm facing involve slow loading times and prolonged database queries. The following tasks are essential for fixing the site's speed: - Updating and optimizing plugins: The site is currently slowed down by outdated plugins. An experienced professional should be able to update and optimize these plugins to enhance the site's performance. - Database performance improvement: As my priority lies in improving database performance, the freelancer should focus on database queries and other related optimizations to ensure the site runs smoothly and efficiently. - Site speed score: The ultimate goal is to achieve a site speed score above 95. The hired individua...

I'm looking for a skilled freelancer to redefine the look of my house exterior using Photoshop. The goal of this project is to apply different color schemes to create a visually stimulating and appealing version. Key Tasks: - Work on the facade of the house - Apply distinctive color variations - Share the final remastered image Ideal skills and experience: - Proficient in using Photoshop for architecture and design - Proven expertise in understanding color schemes - Ability to showcase past work of similar nature. I encourage freelancers to include samples of their past work related to architectural design or house exterior modifications in their applications. Your creativity will be the deciding factor in this project, so show me what you've got!

I'm looking to have a Python API built to generate a multiple-choice question bank for schoolchildren in various subjects (such as M...keywords could include "Cloze," "Comprehension," "Spelling," "Punctuation," "Synonyms," etc. The same applies to verbal and non-verbal topics. c. Users will specify the subject for which they need the question bank, such as "Math," "English," "Verbal," "Non-Verbal," etc. d. Users will specify the complexity level of the question bank (ranging from 1 to 5). Response: The program will provide a PDF version of the question bank, including answers on the last pages with proper explanations. Ideal Skills: Proficiency in Python programming. Experience in API d...

I require an Angular developer for a medium complexity web development ...advanced functions which require strong skills in problem-solving, detail-orientation and experience with diverse web integration. While I'm uncertain of which Angular version would be ideal, I am open to suggestions from experienced developers. Therefore, a sound understanding of AngularJS (1.X) and Angular 2+ is expected. • Expertise Required - Angular development - Familiarity with AngularJS (1.X) and Angular 2+ - Handling multiple integrations - Building advanced web functionalities - Problem-solving skills Please consider these requirements before making a bid. In your proposal, identify which Angular version you recommend and why. Looking forward to working with a ...

I have a fully functional app theme that has files for web admin and app for android & ios. I need someone to host it in firebase and add some functional features as per my request

We're seeking an expert in React Native development (Specifically version 16.8.3) to bring our app vision to life. While we have not specified any features or functionalities that we require, we expect the professional to help us identify the necessary elements based on our objectives. The developer will be predominantly responsible for: 1. Crafting the feature within the application 2. Understand the current app code and develop accordingly. 3. Developing React Native modules 4. Document their findings and work and share with the organisation 4. Troubleshooting and resolving all related performance issues While this position focuses on React Native, there might be scope to work on other parts of the app. Therefore, a broad understanding of mobile app deve...

...that suits my specific need. - Diagram Elements: It should incorporate text boxes and various shapes to align with the concept definition. Ideal candidates would have demonstrated experience in visual communication, diagram making, and conceptual design. An ability to understand complex relationships and depict those simply is a must for this project. I have attached an example of a crude version of the diagram that I am looking for. I would like to use no more than two colours (it could even be one colour) and shades of those colour/s. The two colours are #007078 and #B00060. The words that will accompany the diagram (for context only are). It's Stop searching for the next diet It's not about the food It's about YOU! Your brain. Your body. Your mind. Yo...