Php fatal error use string offset array일자리

필터

내 최근 검색 기록
필터링 기준:
예산
최대
최대
최대
유형
보유 기술
언어
    프로젝트 진행 단계
    2,000 php fatal error use string offset array 건의 일자리 확인, 급여 기준: USD

    php, mysql, word press, bootstrap, jquery , ajax, html5 (모바일웹, 앱) 기술 우대

    $11 / hr (Avg Bid)
    $11 / hr (평균 입찰가)
    1 건의 입찰

    Want to develop some kind of Video Call App on Android. However, the Android Phone of Calller's Video won't be show on the screen. just show callee's Video & Voice only. Need to support at least 1year for un-expected error for our business.

    $4210 (Avg Bid)
    $4210 (평균 입찰가)
    1 건의 입찰

    I have a wordpress website , and I'm using elementor as a page builder when I try to edit some pages with elementor it doesn't work , and an error of 404 ( page not found ) occurred , it happened on home page and some other pages I want this problem to be solved without any additional plugins

    $36 (Avg Bid)
    $36 (평균 입찰가)
    19 건의 입찰

    For this project, I'm seeking a skilled writer who can create diverse content, namely blog articles, website copy and social media posts. The...that would be beneficial. - Experience in creating content for various platforms, including blogs, websites, and social media. - Strong writing and grammar skills, with a knack for engaging readers. As the writer, your responsibilities will include: - Researching and understanding the topic before writing. - Adapting your writing style to cater to different platforms. - Ensuring all content is error-free and of high quality. Your primary goal will be to create engaging and informative content, which appeals to tech enthusiasts of all levels. This should help in enhancing our online presence, attracting more readers, and maintaining r...

    $95 / hr (Avg Bid)
    $95 / hr (평균 입찰가)
    26 건의 입찰

    ...currently experiencing an "Internal Server Error" on my Apache server and urgently require professional assistance to resolve it. Unfortunately, I do not have specific fixes in mind but it could potentially involve tasks such as updating the .htaccess file, modifying the Apache configuration file or adjusting permissions for my web directory. This job demands expertise in Apache server maintenance and problem-solving skills as it needs to be completed as soon as possible. Familiarity with best practices for handling server errors would also be ideal. This is the error: In the error log it states that the PHP script did not return a valid set of HTTP headers before the script finished execution. Upon checking the fpm logs I noticed the error,...

    $325 (Avg Bid)
    $325 (평균 입찰가)
    48 건의 입찰

    I'm facing a 500 error when trying to access the homepage of my website. Key Points: - The error started occurring after I updated the PHP version to 8.2. I'm not entirely sure if my website is fully compatible with this version or not. - No other changes have been made to the website recently. I need a developer to identify and resolve the 500 error issue on my website. Your job will involve checking the compatibility of the website with PHP 8.2 and fixing any issues that may be causing the error. Further, you may need to: - Review the server logs to pinpoint the exact cause of the 500 error. - Update the website's code or configurations to ensure they are compatible with PHP 8.2. - Test the website thoroughly afte...

    $27 (Avg Bid)
    $27 (평균 입찰가)
    29 건의 입찰

    I'm looking for an expert with a strong PHP background to perform an extensive redesign of all pages of my existing website. The project involves: 1. Layout Redesign: The task requires a full redesign of both the homepage and content pages. This includes aspects of the navigation menu as well, ensuring a seamless browsing experience for visitors. 2. Content Modification: Some content sections need adjustments. Changes will range from removal, addition, or rearrangement. Details will be provided during the project's commencement. Ideal candidates should have strong UX/UI design skills, experience in PHP web development, and a keen eye for detail. Strong communication skills are essential, as I expect regular updates on project progression. Show me your previous re...

    $158 (Avg Bid)
    $158 (평균 입찰가)
    47 건의 입찰

    I am looking for an expert in Doorbird system to help maximize the efficiency of my home unit, focusing specifically on: Access control: - Enable the system to control multiple doors and garage openers - Allow to lock/unlock remotely - Add a keypad entry system for a streamlined user experience. Automation: - Automize processes where possible for ease of use Ideal Skills: - Extensive knowledge in Doorbird systems - Experience in automating security systems - Expertise in integrating varying access control systems, particularly with keypad entry systems and magnetic locks Your will help me document the current setup, explore technologies and products to purchase, make a plan incl. wire diagrams. Proven experience with home automation (doorbird a1018, doorbird ‎D2101) systems...

    $188 (Avg Bid)
    $188 (평균 입찰가)
    3 건의 입찰

    I'm currently experiencing a peculiar issue on my CentOS server. The process /usr/sbin/mariadbd is showing 109% CPU usage in the WHM task manager, although the server load is stable and I haven't made any recent changes. Your primary task would be to diagnose and resolve this problem. No error messages or warning signs have appeared, making the source of the issue somewhat inscrutable. Access will be provided via AnyDesk or a remote desktop connection for swift and efficient troubleshooting. Your expertise in the following areas would be invaluable: - Proficiency in CentOS server administration - Expertise in WHM and server task management - Experience in identifying and resolving high CPU usage issues - Strong communication skills to work collaboratively and explain...

    $42 (Avg Bid)
    $42 (평균 입찰가)
    17 건의 입찰

    I am currently in need of a Photoshop or Illustrator wizard who can convert an existing image into a .ph or .ai file, and can do it fast. While the exact details of what to retain have not been visually mapped out: I need everything layered from the image - It's important that your work revolves around the graphic design. - Although I haven’t outlined which specific elements to keep, a keen eye for design and the ability to intuitively understand what needs to be done is appreciated. Skills and experience: - Exceptional skills in Photoshop or Illustrator. - Quick turnaround time, as I need it done ASAP. Your precision, speed, and creativity will be greatly appreciated in helping me get this design together in a tightened timeline.

    $74 (Avg Bid)
    $74 (평균 입찰가)
    86 건의 입찰

    I need an experienced developer who can identify and fix the error messages my ASP.NET Web API is sending. Key Points: - Urgency: This is a critical issue and I need it resolved within a day. - Skills: You should have a strong background in ASP.NET and be able to quickly diagnose and rectify errors. Your responsibilities: - Investigate the error messages being produced by my ASP.NET Web API. - Resolve any issues that are causing these errors. This is an urgent project and I'm looking for someone who can immediately address the problems and provide a quick resolution.

    $25 (Avg Bid)
    $25 (평균 입찰가)
    3 건의 입찰

    I am looking to emb...of point to point communication systems, specifically both simplex and duplex systems. - Be proficient in using MATLAB for simulations. Following the simulation, we'll analyze the performance of our designed system using several metrics. For the simplex system, we would be interested in assessing its: - Error performance - Power efficiency - Bandwidth efficiency - Implementation complexity - Implications on system design For the duplex system, the metrics for evaluation would be: - Error performance - Power efficiency - Bandwidth efficiency Your role in this project will not only involve the design and simulations but also an analysis of the obtained results. Frames your bid with these factors in mind. Deliverables will be MATLAB files, a repo...

    $46 (Avg Bid)
    $46 (평균 입찰가)
    3 건의 입찰

    I'm currently experiencing some issues with my website that require a developer experienced in CodeIgniter and PHPMyAdmin to resolve. Additionally, I require some new functions to be added to my website's admin panel. Key Areas of Work: - Fixing Error Messages: The site is currently displaying error messages related to database connections and functionality. These need to be debugged and resolved. - Adding New Functions: I'm looking to enhance the admin panel with new features in the following areas: - User Management: I need a more robust user management system to be implemented. - Content Management: The content management system should be optimized for smoother operation. - Reporting and Analytics: I require better tools for analytics and reporting wi...

    $9 / hr (Avg Bid)
    $9 / hr (평균 입찰가)
    8 건의 입찰

    I have a website that's hosted on digitalocean, its made in symphony. It has a error 500, i need it fixed. The acces is with FTP and ssh key.

    $30 (Avg Bid)
    $30 (평균 입찰가)
    19 건의 입찰

    I have a CS-Cart Multi-Vendor site that experienced a severe breakdown following a failed upgrade. This has led to a range of issues from broken layout to persistent error messages. Additionally, after the failed upgrade, the database is out of sync. The site needs urgent attention to get it back on track. Your primary role on this project will be: - Debug and fix the bad upgrade: This includes addressing the broken layout, error messages, and the out-of-sync database issue. - Server Configuration & Security Audit: Given that I've made changes to the server configuration and security settings post the failed upgrade, it's crucial to assess these modifications and ensure they're functioning optimally and not contributing to the site's issues. - Optim...

    $450 (Avg Bid)
    긴급형
    $450 (평균 입찰가)
    66 건의 입찰

    As a business focused on making data-driven decisions, I am seeking an expert to create a data analytics tool from scratch using ReactJS and AWS. The tool will analyze an array of data sources and present the results using insightful visualization techniques. Here are the requirements: - Implement Amazon Cognito for user authentication and authorization - Utilize AWS Amplify for the app's development and deployment - Integrate AWS API Gateway for efficient data exchange - Integrate Stripe for payments. Need complete flow Our tech stack looks like: - Amazon Amplify for app backend, and front end - Gatsby JS coupled with AppSync for front end - Amplify UI and MUI Material for UI components Features that I need: - End to end user journey - from login/registration to offering p...

    $100 (Avg Bid)
    $100 (평균 입찰가)
    4 건의 입찰

    App is completed but in that there is some issue regarding Zegocloud's library. I want only freelancer who can solve this issue. No company will be entertained. this is my code which show the error of : can not read property 'getPluginType' of null import {StyleSheet, Text, View} from 'react-native'; import React, {useContext, useRef} from 'react'; import ZegoUIKitPrebuiltLiveStreaming, { HOST_DEFAULT_CONFIG, ZegoMenuBarButtonName, } from '@zegocloud/zego-uikit-prebuilt-live-streaming-rn'; import ZIM from 'zego-zim-react-native'; import {useNavigation, useRoute} from '@react-navigation/native'; import BackButtonHandler from '../BackButtonHandler/BackButtonHandler'; import KeyCenter from '../../uti...

    $5 / hr (Avg Bid)
    $5 / hr (평균 입찰가)
    4 건의 입찰

    I need a proficient PHP developer who can help me sign XML files and send them through SOAP using a .p12 certificate from FMNT in Spain. We need to use XMLDSig in the body of the message SOAP using: • Sign Algorith : RSA/DSA (better RSA - ) • Canonicalization: "exc-c14n" (Exclusive) • Digest Algorith : "sha1" ( - The certificate will be used on a web-based platform, which requires a professional with strong experience in working across different web environments. - The primary purpose of this project is to authenticate company data securely ensuring data integrity. - Ideal skills include a strong background in PHP, SOAP, XML, web security, and familiarity with .p12 certificates and FMNT standards

    $171 (Avg Bid)
    $171 (평균 입찰가)
    17 건의 입찰

    I need a skilled PHP developer for a project that requires merging multiple images into a single template. The primary task is to overlay images on top of a template, creating a final image that is a combination of all the images. Key requirements include: - Merging multiple images: This project involves overlaying several images on top of each other to create a final composite image. - Positioning and Size: The ability to adjust the positioning and size of the images being overlaid is essential. While I prefer a simple drag and drop tool to adjust these parameters, the output should be precise. - Output Formats: The final image should be available in both JPEG and PNG formats. Ideal skills and experience for this job include: - Strong proficiency in PHP: Since this project...

    $66 (Avg Bid)
    $66 (평균 입찰가)
    22 건의 입찰

    ** FAVOR DE VER Y LEER EL PDF ADJUNTO CUENTA DEMO WEB Se requiere un reporte con la siguiente información: Reporte en donde marca el máximo valor de nivel de combustible (carga) en este caso es 20,000lts El reporte deberá tener la condición para tomar el punto de carga de si se conservo en un nivel alto por más de 10 minutos, no se ha movido y no cambio el valor digamos 5000,10000,15000,20000lts lo marcará como carga, cuando este detenido por 10 minutos y empiece a detectar movimiento de descarga de más de 2000 litros lo tomará como descarga el ultimo valor más grande. • El reporte se debe generar en el mismo sitio en donde se generan actualmente (imagen 1) Se requiere el formato PDF, HTML y XLS como los de Fuel fil...

    $146 (Avg Bid)
    $146 (평균 입찰가)
    28 건의 입찰

    I'm seeking a seasoned C++ programmer who can design an array-based heap effectively. The purpose of this project is to handle both max heap and min heap. Here are my specifications: - Implementation of the max heap and min heap within the same array-based heap structure. - The software should be able to execute both Insertion and Deletion operations. - It should facilitate Heapify operation, enabling the optimization of the heap structure. If you possess extensive knowledge and experience in heap data structures and can proficiently utilize this in C++, you are the right fit for this task.

    $127 (Avg Bid)
    $127 (평균 입찰가)
    23 건의 입찰

    ...40 usd including site's fee. Error: Launching lib/ on sdk gphone64 x86 64 in debug mode... You are applying Flutter's app_plugin_loader Gradle plugin imperatively using the apply script method, which is deprecated and will be removed in a future release. Migrate to applying Gradle plugins with the declarative plugins block: You are applying Flutter's main Gradle plugin imperatively using the apply script method, which is deprecated and will be removed in a future release. Migrate to applying Gradle plugins with the declarative plugins block: ../../../../../.pub-cache/hosted/:60:19: Error: No named parameter with the name

    $30 (Avg Bid)
    $30 (평균 입찰가)
    7 건의 입찰

    I'm looking for a skilled Tableau developer to create a comprehensive and interactive dashboard for my project. The source of data will be Excel files. The Project involves: - Designing a...graphical elements which include Pie Charts, Line Graphs, Bar Graphs, and Box-and-wisker Plots. Ideal Skills & Experience: - Strong expertise in Tableau dashboard design and development - Prior experience working with Excel datasources - Excellent in designing interactive filters - Proficiency in creating different types of graphical data visualizations on Tableau - Attention to detail for error-free dashboard deployment - Strong communication for updates and clarifications If you meet these qualifications and have a keen eye for detailed and aesthetic data presentation, I look fo...

    $21 (Avg Bid)
    $21 (평균 입찰가)
    11 건의 입찰

    ...split the large Excel sheet into smaller sheets based on schools. Each smaller sheet should contain data for students from a single school. WhatsApp Integration: The freelancer will integrate Twilio's WhatsApp API into the script to send the smaller Excel sheets to the WhatsApp numbers of school coordinators. Each coordinator's WhatsApp number is provided in the Excel sheet. Error Handling: The script should include error handling mechanisms to manage any potential issues during data parsing, splitting, and WhatsApp message sending. Documentation: The freelancer will provide documentation detailing how to run the script, including any necessary configurations and dependencies. Deliverables: Python script for automating the process, including data parsing, splitt...

    $113 (Avg Bid)
    $113 (평균 입찰가)
    32 건의 입찰

    I need a skilled PHP developer to create a few pages with a modern and interactive design. The web pages should incorporate functionalities like user registration and login, along with a contact form. This assignment requires a deep understanding of PHP along with a creative mind to ensure a user-friendly design that promotes interaction. Ideal Skills: - PHP development - Web design - Experience developing registration/login processes - Experience creating web-based contact forms

    $28 (Avg Bid)
    $28 (평균 입찰가)
    13 건의 입찰

    I'm seeking a skilled Full Stack Developer with extensive experience in PHP to develop a web application. The primary functionalities I'm looking for in this project are around the API and the ability to handle data updates. Key Requirements: - Expertise with PHP: The ideal candidate should have a strong background in PHP, with the capability to develop robust and efficient code. - Full Stack Proficiency: The project requires both frontend and backend development. Proficiency in both areas is crucial for the success of this project. - API Development: You should have experience in developing APIs, especially around data updates. This is a core part of the requirements. The project is focused on developing a web application and ensuring that the API is cap...

    $82 (Avg Bid)
    $82 (평균 입찰가)
    45 건의 입찰

    ...but mainly wordpress is what I'm looking for. - should be easily accessible and usable on pc, phone, tablet. - requires the user to make an account with the website before its use. I am currently designing the website, and looking for this program to be created externally on wordpress or whichever way will fit in the budget. Important: Please only consider this project if you will are okay with the budget, and have read through the project outline. Thank you. Project details: basic functions: (the main function is to show what time the user has to work on their goals, and generate a schedule for them to use, factoring in all their tasks in their daily lives) - asks for users input on 'how disciplined are you, what are your goals, tasks needed to complet...

    $149 (Avg Bid)
    $149 (평균 입찰가)
    50 건의 입찰

    I'm currently experiencing a syntax error within a data retrieval process in my SOAP database management system. This error is interrupting the smooth functioning of my website and application. Requirements: - Extensive knowledge and experience in PHP and SOAP. - Proven track record of successfully resolving syntax errors, particularly within data retrieval processes. - Ability to identify, debug and promptly solve syntax issues. - Ability to work efficiently, ensuring minimal downtime during fixes. Additionally, recommendations for preventing similar issues in the future would be appreciated. The ideal candidate should be available to start as soon as possible.

    $137 (Avg Bid)
    $137 (평균 입찰가)
    86 건의 입찰

    I am seeking a proficient Flutter developer to create an application for both iOS and Android platforms, with integral backend development using PHP/MySQL. Key Responsibilities: * Develop a Flutter app for both Android and iOS platforms. * Backend development of the app using PHP/MySQL. * Creation of Data fetching APIs for seamless user-experience. Ideal Skills: * Proficient in Flutter * Extensive experience with PHP/MySQL backend development * Skilled and knowledgeable in creating Data fetching APIs If you have proven experience in similar projects, I am willing to discuss the details further. Your understanding and expertise in Flutter development and API creation is paramount for this project.

    $424 (Avg Bid)
    $424 (평균 입찰가)
    20 건의 입찰

    I need a freelancer who can accurately type text from English documents into PDF format. Key Requirements: - Proficient in English language - Experienced in data entry and typing - Attention to detail is crucial - Able to deliver high-quality, error-free work Please provide a brief overview of your relevant experience when bidding. Thank you.

    $11 / hr (Avg Bid)
    $11 / hr (평균 입찰가)
    76 건의 입찰

    Here's what I need in a potential candidate for the job: - Experience in data entry involving Text, Numbers, and Images. Adeptness in managing a wide array of data types is crucial for this project. - Proficiency in Excel. This project requires all data to be entered into a specific Excel template that I will provide. - Detail-oriented skills and accuracy are essential. The data entered should be free of errors and align with the format that I will provide. Please ensure your bid reflects your experience and capabilities in these areas. Looking forward to a fruitful collaboration!

    $260 (Avg Bid)
    $260 (평균 입찰가)
    37 건의 입찰

    I have an Excel sheet full of text data that I need typed up. The data is currently in a PDF file, so you'll have to extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typ...extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typing - Attention to detail - Experience with data formatting in Excel Looking for someone who can complete this task in a timely and error...

    $18 / hr (Avg Bid)
    $18 / hr (평균 입찰가)
    123 건의 입찰

    I have an issue with a clients website. They are using SugarCRM / SuiteCRM. Data is not loading correctly (see screenshot attached).

    $32 (Avg Bid)
    $32 (평균 입찰가)
    16 건의 입찰

    I need a proficient PHP developer experienced in manipulating URL accessibility. Ideally, only Google bots should access the URL, keeping the link invisible to all other including real human. The task requires the ability to: - Leverage PHP to restrict access to the specific URL; - Use user agent string detection to discern between Google bots and real human users; - Block all real users, regardless of their geographical location or device used. Your extensive background dealing with PHP, coupled with a solid understanding of user agent strings, is essential for this project. If you have previous experience working on similar projects, those will be advantageous. Please share examples of your past work if possible.

    $10 / hr (Avg Bid)
    $10 / hr (평균 입찰가)
    24 건의 입찰

    ...Control from touch panel, the only variable setting is speed - Motor B, Control from touch panel, the user must be able to set the speed of the rotation, also this motor will have a proximity sensor, when triggered, the motor will stop for xx seconds (also defined from touch panel), after stop, the motor will continue to run. - Offset, motor B will have offset option in mm (when proximity sensor is triggered, the motor will stop after in desired offset in mm, the offset is set in increments of 5mm) - User Interface design for touch panel. - Help in connecting and testing all components. In this opportunity, your ability to handle ESP programming and mechatronics will be essential. Please, only apply if you have prior experience in these areas. This is in ge...

    $227 (Avg Bid)
    긴급형 NDA (비밀 유지 계약서)
    $227 (평균 입찰가)
    10 건의 입찰

    I req...specialist to integrate Phonepay SDK into my Android application to facilitate in-app purchases. This demands a comprehensive understanding of the Phonepay SDK, as well as expertise in Android app development. Here's what I need: - Integration of Phonepay SDK into my Android app for secure and seamless in-app purchases. - Guaranteed functionality after integration, with purchasers having a smooth, error-free experience. Ideal Skills and Experience for the Job: - Experience with Phonepay SDK - Proficient in Android app development - Knowledgeable in integrating payment gateways - Proven record in similar projects. The ultimate goal is to deliver a user-friendly application capable of safe and efficient in-app purchases via Phonepay SDK. If you are up for the chall...

    $96 (Avg Bid)
    $96 (평균 입찰가)
    8 건의 입찰

    I'm in need of a talented PHP Nextjs developer for a project involving a range of tasks including Backend development, Frontend development, and API integration. If you're well versed in PHP and JavaScript, and have extensive experience working with , this could be the ideal project for you. Key Tasks: - Backend development: I require a skilled developer to build and maintain the server-side of the web application. - Frontend development: I need assistance with the development and maintenance of the client-side of the application. - API integration: Experience integrating various APIs is a must for this project. Specific Features: - User Authentication: You'll be responsible for implementing a secure and user-friendly authentication system. - Database Integra...

    $390 (Avg Bid)
    $390 (평균 입찰가)
    121 건의 입찰

    I need a seasoned translator proficient in English and Chinese. The task involves translating an array of documents, including but not limited to legal, technical, commercial, and medical, etc. Key Skills Required: - Proficiency in English and Chinese languages - Experience in translating different types of documents. - Accuracy and attention to detail.

    $1175 (Avg Bid)
    $1175 (평균 입찰가)
    15 건의 입찰

    I'm seeking a skilled writer to compose informative articles that fall within the 500-1000 words range. The ideal candidate will have: - Proven experience in writing high-quality, engaging and informative articles. - Excellent research skills to deliver fact-checked, accurate content. - Pro...informative articles that fall within the 500-1000 words range. The ideal candidate will have: - Proven experience in writing high-quality, engaging and informative articles. - Excellent research skills to deliver fact-checked, accurate content. - Proficiency in following guidelines and sticking to the word count. Stellar grammar, punctuality on deadlines, and the capacity to consistently deliver error-free work are must-have qualities. Please provide your related article writing sample...

    $11 (Avg Bid)
    $11 (평균 입찰가)
    18 건의 입찰

    I'm in need of a skilled developer to create a feature-r...editor. It should have the ability to edit text, crop images, and apply filter effects. Here are the key details: - Text Editing: Users should be able to input and customize text on the thumbnail. This includes selecting fonts, sizes, and colors. - Image Cropping: The editor should include a cropping tool, allowing users to resize and position their image for optimal display. - Filter Effects: An array of filter effects should be available for users to enhance their thumbnails. Ideal skills and experience for this job include: - Proficiency in web development, with a strong background in coding. - Previous experience in creating image editing tools or software. - Familiarity with YouTube's guidelines for thumbnai...

    $2 / hr (Avg Bid)
    $2 / hr (평균 입찰가)
    26 건의 입찰

    ...visitors. The primary focus of this project will be optimizing the server's Plesk settings, Postgres and MariaDB databases, and PHP 8.2 configuration. Key tasks will include, but are not limited to: - Configuring Plesk for optimal performance, including adjusting server pool size - Identifying and implementing improvements to Postgres and MariaDB settings to reduce slowdowns - Tuning PHP 8.2 to enhance website speed and performance Ideal candidates for this project will have: - Proven experience in optimizing dedicated servers, particularly with Plesk and Almalinux - A solid understanding of database optimization, including Postgres and MariaDB - Expertise in PHP configuration and optimization - Excellent problem-solving skills and the ability to work effi...

    $163 (Avg Bid)
    $163 (평균 입찰가)
    29 건의 입찰

    I'm seeking a skilled PHP/MySQL developer to create a custom PHP POS application. This job will require you to have good experience in PHP/MySQL. You will be paid on a task-based. We will test you with some sample tasks. To be eligible for further discussion I want you to have a look into the portal by visiting the below link and create a free account and try the portal give me one issue you have faced and can be improved in the portal. If you are unable to do above then your application will be rejected immediately.

    $209 (Avg Bid)
    $209 (평균 입찰가)
    78 건의 입찰

    ...will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimizing components for maximum performance across a vast array of web-capable devices and browsers Skills; Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Thorough understanding of React.js and its core principles Experience with popular React.js workflows (such as Flux or Redux) Familiarity with newer specifications of EcmaScript...

    $126 (Avg Bid)
    $126 (평균 입찰가)
    49 건의 입찰

    I'm in urgent need of a full stack PHP developer for a custom web application. The ideal candidate should be proficient in both front-end and back-end development, as well as database management. Key Responsibilities: - Developing a custom web application using PHP - Implementing both front-end and back-end features - Ensuring proper database management Key Requirements: - Prior experience in developing custom web applications - Proficiency in PHP, with a solid background in both front-end and back-end development - Experience with managing databases - Good understanding of security and scalability - Ability to work in a fast-paced environment - Strong problem-solving skills Please note that knowledge of any specific frameworks like Laravel, CodeIgniter, or Sy...

    $142 (Avg Bid)
    $142 (평균 입찰가)
    44 건의 입찰

    I need a skilled PHP developer with full-stack capabilities for an urgent web application project. The primary purpose of this project is the development of a web application, with a major focus on user login and authentication. Key Tasks: - Front-end Development: The ideal candidate should be proficient in creating user-friendly interfaces that are engaging and responsive. - Back-end Development: A strong understanding of server-side languages and database management is essential for this project. - Database Integration: The successful candidate will be responsible for integrating and managing databases to ensure seamless operation of the web application. The most important feature of this web application is user login and authentication. As such, the developer should have a pro...

    $369 (Avg Bid)
    $369 (평균 입찰가)
    43 건의 입찰

    I'm in urgent need of a PHP developer to create and implement APIs. The API will be utilized by a frontend that's already been designed. Key Project Details: - I'm looking for APIs to cater to User authentication, Data retrieval, Data manipulation and allow for file uploads. - The project has an 'ASAP' deadline, so I'm seeking a developer who can start immediately and work quickly without compromising quality. Ideal Candidate: - Proficient in PHP and experienced in API development - Skilled in creating secure and efficient user authentication systems - Capable of executing data retrieval, manipulation, and file upload functionalities with precision and speed

    $8 / hr (Avg Bid)
    $8 / hr (평균 입찰가)
    38 건의 입찰

    ...are intended for end-use applications, so they must be able to meet the demands of operational usage. Key Requirements: - End-Use Parts: The printed parts are intended to be used in real-world applications, hence must be robust and functional. - Standard Finish: While I'm not looking for a polished or ultra-smooth finish, a standard finish that is typical of FDM 3D printing is acceptable. - Material: The parts should be printed in PETG, specifically in white color. Ideal Skills and Experience: - Proficient in 3D Printing: Extensive experience in FDM 3D printing and a deep understanding of its nuances is essential. - Material Knowledge: In-depth understanding of PETG and its properties is required to ensure the parts meet the desired mechanical characteristics. - En...

    $100 (Avg Bid)
    $100 (평균 입찰가)
    17 건의 입찰

    *** FAVOR DE VER Y LEER EL PDF ADJUNTO CUENTA DEMO WEB Se requiere un reporte con la siguiente información: Reporte en donde marca el máximo valor de nivel de combustible (carga) en este caso es 20,000lts El reporte deberá tener la condición para tomar el punto de carga de si se conservo en un nivel alto por más de 10 minutos, no se ha movido y no cambio el valor digamos 5000,10000,15000,20000lts lo marcará como carga, cuando este detenido por 10 minutos y empiece a detectar movimiento de descarga de más de 2000 litros lo tomará como descarga el ultimo valor más grande. • El reporte se debe generar en el mismo sitio en donde se generan actualmente (imagen 1) Se requiere el formato PDF, HTML y XLS como los de Fuel ...

    $176 (Avg Bid)
    $176 (평균 입찰가)
    17 건의 입찰

    I currently have a PHP script that echo's the value of a MySQL db and results appear 3 to a page using Pagination. I'd like the script modified to filter results. There should be a drop down box on the page with the selections of the drop down corresponding to the table column and when selected only the rows with the value of the column appear while still only displaying 3 to a page with page back and forward controls. In the below example of a db table the drop down box would contain the selections 1, 2 and 3. When the used selects 1 then the page output would only display Bob, Jane and Sarah. This is an already existing page with css in the output. Name Address. number ------------------------------------------------------ bob brisbane. ...

    $100 (Avg Bid)
    $100 (평균 입찰가)
    87 건의 입찰

    I have an Excel sheet full of text data that I need typed up. The data is currently in a PDF file, so you'll have to extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typ...extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typing - Attention to detail - Experience with data formatting in Excel Looking for someone who can complete this task in a timely and error...

    $50 / hr (Avg Bid)
    $50 / hr (평균 입찰가)
    6 건의 입찰