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    As a web development enthusiast, my Laravel application needs a skilled PHP Laravel developer who can tackle a vexing issue I have been experiencing with data retrieval from the database. The main focus will be on bug fixing, specifically those that prevent expected functionality. Key Tasks: • Diagnose current issues affecting data retrieval • Implement solutions to resolve these issues • Ensure full functionality of the system post-fix Ideal Skills and Experience: • Proficiency in PHP Laravel development • Expertise in debugging Laravel applications • Understanding of database management • Knowledge of user authentication, payment gateway integration, and email notifications platforms. Your extensive background in Laravel development, cou...

    $11 (Avg Bid)
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    12 个竞标

    I am urgently seeking a specialist with a deep understanding of Python, especially concerning T...messages are the most affected and should be the priority. Here's what I am looking for in a freelance expert: - Proficiency in Python is essential, primarily focusing on Telegram bot libraries like Pyrogram. - Experience in optimizing bot performance, specifically in improving response times. - Background in handling and optimizing media processing, particularly video messages. - Capability to diagnose and rectify issues related to bot functionality. Portfolio showcasing similar past projects will be highly appreciated. I am keen on overall performance improvement without significantly affecting the bot's memory consumption. If you have the expertise required to optimize m...

    $73 (Avg Bid)
    $73 平均报价
    13 个竞标

    I'm seeking a skilled individual to assist with setting up functionality with real estate website for my business. This person must have a strong background in creating websites, specifically within the real estate field. The capacity to diagnose and rectify issues quickly and competently is also desired. Though not explicitly listed, the website already includes the below functionality and it is your job to ensure everything is designed and set up to be a fully functional real estate listing and home rental website. The following are items that are set up and they just need to be customized to my requirements as I will give to you. - Property search functionality for all of Canada - Property listing display for both rental and homes for sale -Integrating google maps for al...

    $10 / hr (Avg Bid)
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    70 个竞标

    I'm seeking a skilled mechanic to diagnose and repair an issue with my Yanmar 2GM engine. Key Details: - The engine is exhibiting signs of water contamination in the oil. - I haven't observed any additional symptoms such as misfiring, excessive exhaust smoke, or oil leaks. However, a thorough inspection would be beneficial to rule out other potential issues. - This project needs completion within a month. Ideal Skillset: •Experience in engine diagnostic and repair •Specific knowledge and hands-on experience with Yanmar 2GM engines •Ability to execute repairs within a strict timeline.

    $39 / hr (Avg Bid)
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    ...urgently in need of an Android developer who can troubleshoot an issue I am facing during app installation. My Android application is failing to install on my x86 architecture device with Android 9.0 Pie system, with errors pertaining to "Failure [INSTALL_FAILED_NO_MATCHING_ABIS: Failed to extract native libraries, res=-113]". The app is "". Key Responsibilities: - Diagnose and correct the app installation error - Ensure smooth installation of the app on the device with the given specifications Ideal Candidate: - Should have expertise in Android development - Proficient in handling app installation errors and adept in x86 architecture - Knowledgeable in Android 9.0 compatibility issues - Ability to work within a tight deadline. The goal is to be able to su...

    $148 (Avg Bid)
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    ...encountering problems with the connectivity of my Ubiquiti Wireless Access Points and need an expert Ubiquiti technician to handle the troubleshooting. System has been going well for long period however something occurred which resulted in use only connecting via 2.4, no 5 .....Now we cannot connect with either hard wired in no issue with internet, just not getting through to the AP's Key tasks: • Diagnose connectivity issues in the system • Execute effective solutions to resolve said issues The ideal freelancer for this project should be specifically skilled and experienced in: • Troubleshooting Ubiquiti systems, particularly Wireless Access Points • Network installation • Configuration and setup Looking forward to working with a knowledgeable ...

    $70 (Avg Bid)
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    I'm seeking an experienced developer with solid knowledge in OpenSceneGraph 3.6, particularly someone who can swiftly diagnose and fix a bug causing screen flicker when updating camera position. The application in question involves 3D graphics rendering on a Linux system, and the issue can be found at Skills and Experience: - Strong familiarity with OpenSceneGraph (particularly version 3.6) - Proficiency with Linux systems - Expertise in 3D graphics rendering - Proven troubleshooting and debugging skills Your task will be to review the details provided, replicate the issue independently, diagnose the root cause, and then implement a reliable solution. Any changes made should preserve the overall performance and functionality

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    I'm currently struggling with custom label templates in Microsoft Word which aren't lining up correctly when printed. K...Understanding the format and dimensions of my unique label templates. - Diagnosing the reasons behind this misalignment during print. - Fixing the issue efficiently without altering the overall design substantially. What I Need from You: - Expertise in Microsoft Word and experience with its layout and printing issues, specifically with custom label templates. - Ability to work independently, diagnose the root of the problem, propose solutions, and implement them. - Excellent attention to detail to ensure correct alignment is achieved without compromising design. - Ideally, some background in graphic design or layout design to understand the intricaci...

    $76 (Avg Bid)
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    I'm experiencing issues with PayPal integration on my Woocommerce e-commerce website. Payments aren't processing correctly due to some unidentified integration errors. I nee...e-commerce website. Payments aren't processing correctly due to some unidentified integration errors. I need a capable freelancer to troubleshoot and fix these issues in order to reestablish a smoothly functioning checkout process. Ideal skills for this job include: - Expert experience with PHP and JavaScript (used in Woocommerce) - Strong understanding of PayPal integration process - Ability to diagnose and remedy complex e-commerce issues - Previous experience with Woocommerce sites and their common problems If this is you, I'd love to hear from you. Please bid with your expected timel...

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    I'm in need of a skilled technician who can promptly troubleshoot and repair a hardware malfunction happening on my Proton brand data degaussing machine. This is an urgent matter, so quick response and result times are a must. Ideally, you should: - Have proven experience with Proton data degaussing machines - Have a strong understanding of hardware maintenance and repair - Be able to diagnose, debug, and rectify issues effectively and efficiently - Have fast response times Previous experience with Proton equipment is highly valuable, but a strong track record in degaussing machine repair will also be considered. Please provide any proof of your qualifications and past work experiences in your bid.

    $5 - $9 / hr
    $5 - $9 / hr
    0 个竞标

    I'm experiencing a distressing issue on my WordPress site, where I am unable to access the admin dashboard. When I make attempts to access it, t...distressing issue on my WordPress site, where I am unable to access the admin dashboard. When I make attempts to access it, the page simply doesn't load. I'm not certain about the causes as there have been no recent changes done to the site. Ideal candidate for this job should have: - Profound skills in WordPress troubleshooting - Prior experience with loading issues Your task will be as follows: 1. Diagnose the issue preventing the admin dashboard from loading 2. Successfully restore access to the admin dashboard 3. Provide explanation for the issue that was encountered and how it was resolved. Looking forward to swi...

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    Currently, I have a website that is experiencing issues with slow loading speed, and poor mobile responsiven...- Ensure the website displays correctly and efficiently on mobile devices - Increase the website's search engine ranking, making it more accessible and visible to a larger audience Looking for a freelancer with: - Strong knowledge and skills - Proven experience in speed optimization and mobile optimization - Expertise in SEO, particularly in elevating the search engine rankings - Ability to diagnose and resolve website performance issues effectively Upon completion of this project, I look forward to offering an optimized, user-friendly informational website with enhanced mobile responsiveness and a significantly improved search engine ranking. Short turnaround time ...

    $581 (Avg Bid)
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    I'm currently dealing with a persistent error code on my site that is preventing functionalities, specifically the contact form, from working properly. I am also receiving an error message when attempting to submit the form but the exact nature of the error was unfortunately overlooked. I require an expert who can diagnose website-related issues swiftly and efficiently. The ideal person for this task would have: - Strong working knowledge of error troubleshooting and resolution. - Vast experience in web development for quick diagnosis and repair. - Understanding of contact form structures and functionality. - An ability to work under pressure, as the task needs to be accomplished within a 3-hour window. Please remember, the main objective of the project is to restore my web...

    $32 (Avg Bid)
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    ...extensive experience in MySQL query optimization. My project centers around enhancing the efficiency of my current database, with a focus on refining the quality and performance of the database queries. Ideal Skills and Experience: - In-depth knowledge of MySQL and Retool - Proven track-record in query optimization - Comprehensive understanding of database optimization techniques Key Tasks: - Diagnose and rectify existing query inefficiencies - Implement proactive query optimizations that enhance database performance - Regularly update and communicate progress and output. If you can ensure high-quality, efficient queries in MySQL using Retool, I'd like to hear from you. This project requires a developer with a meticulous eye for detail, a deep understanding of database...

    $21 / hr (Avg Bid)
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    I am currently facing a situation where the SSH port is closed and all traffic is blocked on my server. I am looking for an experienced Linux admin who can resolve this issue on Oracle Cloud. The ideal freelancer will be able to: - Analyze the server to diagnose the SSH problem and blocked traffic. - Implement solutions to fix these server issues. Access to the server is only through remote management interface. Therefore, experience with Oracle Cloud is crucial to effectively address and resolve the problem. Immediate availability and strong problem-solving skills are also highly desirable.

    $5 / hr (Avg Bid)
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    I'm seeking an experienced PHP developer with solid WordPress knowledge who can diagnose intricate issues that arose after the PHP 8 update. The problem revolves around the display of deprecation warnings which seem to be tied to my site's theme and plugins. Key responsibilities would include: - Identifying and fixing the source(s) of these error messages - Ensuring that my website runs smoothly without any functionality issues post-fix Skills and Experience: - Proven PHP programming skills - Deep understanding of WordPress's theme and plugin structures - Experience resolving PHP 8 related issues in WordPress.

    $32 (Avg Bid)
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    I'm in urgent need of a JavaScript expert well-versed in resolving problem...The main issue I'm encountering is that instead of the popup functionality we've implemented, IOS Safari (on mobile only) is refreshing the page. All other browsers and mobile phones are working fine. Key Requirements: - Expertise in JavaScript - Strong knowledge in dealing with IOS Safari-specific problems - Experience in working with JavaScript libraries and plugins - Ability to swiftly diagnose and rectify functionality issues specifically, the wrong behavior of a popup that reloads the page instead of showing popup Only those proficient in the above areas should apply. I am looking forward to working with a problem solver who can quickly rectify this and ensure our website operates ...

    $25 / hr (Avg Bid)
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    27 个竞标

    I'm in urgent need of a JavaScript expert well-versed in resolving problem...The main issue I'm encountering is that instead of the popup functionality we've implemented, IOS Safari (on mobile only) is refreshing the page. All other browsers and mobile phones are working fine. Key Requirements: - Expertise in JavaScript - Strong knowledge in dealing with IOS Safari-specific problems - Experience in working with JavaScript libraries and plugins - Ability to swiftly diagnose and rectify functionality issues specifically, the wrong behavior of a popup that reloads the page instead of showing popup Only those proficient in the above areas should apply. I am looking forward to working with a problem solver who can quickly rectify this and ensure our website operates ...

    $21 / hr (Avg Bid)
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    35 个竞标

    I am having trouble with my role-playing video game written in C++. It's been consistently facing segmentation faults which I need help in diagn...system. 2. Game Logs: I have exhaustive logs that can assist in tracking down these segmentation faults. Requirements: - Proven experience with C++ programming is mandatory. - Expertise in game development (preferably familiar with role-playing games). - Linux operating system familiarity is essential. - Experience debugging segmentation faults and other common errors. - Able to interpret and diagnose issues based on provided error logs. - Excellent problem-solving skills. Your prime task is to troubleshoot, identify and fix the causes of the segmentation faults. Please provide evidence of your skills and past projects relating to...

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    I'm looking for a proficient Python developer with experience specifically in game development. My backgammon game isn't functioning as it should - the levels are not working properly and there are code errors that prevent the game from running. Your task will be to: - Diagnose and fix the code errors - Ensure the game levels function correctly Skills and Experience Required: - Extensive Python knowledge - Game development experience - Debugging capabilities Deliverables: - An executable game without errors When applying, please include details of your past experience with similar projects.

    $19 (Avg Bid)
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    Hello, We're looking for a freelancer with expertise in Pimcore and PrestaShop API to quickly address performance issues. Our Pimcore CMS is currently slow, impacting our operations. What We Need: Diagnose and fix performance issues in Pimcore and its API connection to PrestaShop. Ensure smooth data flow and integration between systems. Provide maintenance to prevent future slowdowns. Ideal Skills: Experience with Pimcore and PrestaShop. Strong in API development, PHP, MySQL. Efficient problem solver with attention to detail. This job is initially for maintenance and optimization. Successful work could lead to further development opportunities. Interested? Please send your portfolio and a brief plan for performance improvement. Thanks!

    $536 (Avg Bid)
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    74 个竞标

    I'm dealing with an issue on my 1325 CNC router using NC studio version 5.6. My carve co-f...designs aren't translating as expected to the NC studio program, potentially indicating a communication breakdown. Though I don't encounter any error messages during transfer, the router doesn't operate as expected after the carve co-file is transferred. Skills required: - Proficiency in troubleshooting CNC routers, specifically model 1325 - Familiarity with NC studio version 5.6 - Ability to diagnose and resolve communication issues between carve co-files and NC studio program - Deep understanding of CNC programming and functionality. I am uncertain about the root of the problem, so I need someone with broad troubleshooting abilities who can analyze the situation tho...

    $136 (Avg Bid)
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    To potential freelancers, I'm experiencing an issue with the QR code functionality in Waziper 5.1.1. I'm in need of immediate help to fix it. - The Problem: The QR code is not visible when I attempt to use it for adding a social account. This is stopping me from properly utilizing the functionalities tied to the QR code mechanism. - What I Need: I require a skilled professional to diagnose the issue and implement necessary fixes to make the QR code properly visible and functioning. Ideal Skills: - In-depth experience with Waziper 5.1.1 software and its mechanisms - Strong understanding of QR code technology - Must have experience in solving similar issues in the past Please ensure you understand the issue and have the right skills and experience before making a bid....

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    I'll diagnose and resolve setup errors in your App Engine and Compute Engine deployments for $15. With thorough testing and documentation, ensure smooth functionality and empower you with maintenance guidance.

    $15 (Avg Bid)
    $15 平均报价
    1 个竞标

    We are experiencing critical issues with our website, , which is built on Laravel and hosted on a server running aaPanel. Our site is currently facing problems that could be attributed to both server configuration and Laravel application errors. We urgently require a skilled professional with expertise in Laravel, PHP, and server management to diagnose and fix these pressing issues. Key Issues: Persistent Error 500 on Login: Users are greeted with an Error 500 upon attempting to log in. A page refresh reveals the control panel, indicating a potential session handling or server configuration issue. Image Upload and Admin Panel Malfunction: Neither admins nor users can upload images. Admin Panel: No changes made in the admin panel take effect it shows no error, it behaves

    $26 (Avg Bid)
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    I am seeking an experienced electrician to diagnose and rectify frequent tripping issues with two of my household's AFCI circuit breakers. This project requires: - Significant experience in residential electrical systems - Deep understanding of AFCI circuit breaker design and functionality - Capability to diagnose and amend underlying issues causing frequent tripping Although the problem might be straightforward for an expert, complete resolution is crucial, ensuring this inconvenience does not recur. Your expertise and professional attention to detail are essential for this task. Only looking for freelancers located in the Boston, Massachusetts, USA area.

    $511 (Avg Bid)
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    I need an expert web designer's help to modify my website. Specifically, I require the max-width of the first instanc...needs to: - Target only the first instance of the ".product .price" class - Ensure the adjustment complements the overall design aesthetic of the web page - Not affect other design elements significantly At this stage, I am looking to modify only the max-width and no other CSS properties. Ideal Skills and Experience: - Strong proficiency in CSS, HTML, and Responsive Web Design - Ability to diagnose and solve CSS-related design issues - An eye for design, ensuring the modification complements the existing web page design - Attention to detail in targeting the specific class instance. I appreciate your keen interest in my project and look forward...

    $74 (Avg Bid)
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    I've encountered a problem with my Unity-built Sudoku game that needs to be addressed. The grid doesn't load properly when I am playing it on Android devices. ( this game has a bug because it doesn't sometimes draw all the lines on the board.) Key project tasks: - Diagnose and repair the bug causing the Sudoku grid to malfunction. - Test to ensure the game is functioning correctly on Android post-repair. The ideal freelancer for this job would be a Unity expert with a specific focus on Android compatibility. They would also need to have solid problem-solving skills and excellent debugging abilities. Experience in Sudoku game development or similar puzzle games would be advantageous. Previous work on app bug-fixing and quality assurance testing efforts would be a...

    $135 (Avg Bid)
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    ...project. While compiling any Android project, I receive a "Success" message during both the compile and build phases. However, when I attempt to run the project, I encounter a failure with the following error message: "[Exec Error] (113): The command "gradlew app:build" exited with code 1." I've attempted some troubleshooting myself with no success. Key Project Goals: - Diagnose specific errors with Delphi 11.3 & FGX Native Library - Fix these issues to ensure smooth functioning of my Android build. The ideal candidate should have: - Expertise in Delphi 11.3 and FGX Native Library - Proficiency in Android build environment - Proven troubleshooting and problem-solving skills. Experience in standard project structure Android builds wil...

    $10 - $70
    加封
    $10 - $70
    6 个竞标

    I am currently experiencing issues with the backend of my WordPress site, specifically in accessing the admin area and woocommerce plugin area. At first problem started with inability to re...or plugins on my site. The specific issue I encounter when trying to access the admin area is a '404 error page not found'. Skills and experiences ideal for this job: - Expert knowledge of WordPress backend and admin - Proficient in troubleshooting '404 error page not found' - Strong understanding and experience handling website admin access issues Your task will be to: - Investigate and diagnose the cause of the error - Implement a solution to restore access to the admin and e-commerce within admin area - Ensure, post-fix, that the website runs smoothly without causing...

    $130 (Avg Bid)
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    I'm currently experiencing problems with the manifest in my JAR file, and I would like a proficient Java developer to assist in solving these difficulties. Ideal Skills and Experience: • Proficiency in Java • Experience in debugging manifest file issues in JAR files Job Requirements: - Diagnose and resolve manifest file issues in the JAR file - Ensure smooth running and functioning of the JAR file post-resolution - Maintain the existing structure and functionality of the JAR file throughout the process What to Include in Your Application: Showcase your knowledge and experience with Java and working with JAR file manifest difficulties. Include instances of past work that demonstrate your ability to solve similar problems effectively.

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    Urgently in need of a seasoned professional to solve a recurring "Internal server error" on my API login on an ubuntu system. Details are scarce due to the issue's sporadic nature, however, the consequential disruptions are impacting operations drastically. Expectations and Requirements: - Diagnose and fix the "Internal server error."

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    Info from Dreamhost: When you say your "resources" site I assume it's resources.rhythmstix.co.uk. That one seems to be a laravel app. While we may be limited in directly solving Laravel-specific issues due to the framework's nature, I'm happy to guide you in the right direction and offer some troubleshooting tips. For the moment, the site is under PHP 8.0. Here are some steps you can take to diagnose the issue further: 1. Review the Error Logs: checking the error logs can provide valuable clues. Start with the main log file at /home/dh_78s5kk/logs/ Look for any specific error messages or warnings. This article shows you how access this log file: -

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    I'm seeking a knowledgeable IT specialist, experienced in both Google Play and Apple App Connect platforms. You'll need to: - Dive into an ongoing issue concerning the approval process of our applications. - Diagnose the problem and implement a lasting solution. Proficiency in application development, submission, and the standard approval system on both platforms is essential. An ideal candidate will have a history of resolving similar issues effectively and expediently. Your expert insights and problem-solving capabilities will be greatly valued in getting our application successfully approved.

    $21 / hr (Avg Bid)
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    I am seeking a server administrator with a strong background in Hestia Control and Linux to focus primarily on ensuring server security. As part of this role, the specialist will be held responsible...comprehensive understanding of all aspects of server security, from firewalls to data encryption, will be regarded as an asset. Experience with warding off hacking attacks is particularly desired. Candidates who are skilled in configuring email accounts or setting up domains and databases, while not a mandatory requirement for this project, will be preferred. Of greater importance is the ability to diagnose WordPress websites hosted the Hestia control panel experience in Hestial control panel is very important and key in this task The working relationship will be longterm for the right...

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    As an online retailer, I'm facing a critical issue with the ...Proficiency in troubleshooting and fixing issues related to WooCommerce product feeds for Google Shopping and Ads • In-depth understanding of the customer journey in e-commerce environments • Solid experience in enhancing visibility and conversion rates • Provable track record of expanding customers' reach This is a straightforward yet urgent task, and I'm looking for someone who can quickly diagnose the problem and implement a solution. Your expertise could be the key to increasing product visibility, improving conversion rates, and broadening my customer base. Let's connect if you're up for the challenge. *If I am able to figure it out before you do I reserve the right to end t...

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    ...channels, and enhance project coordination in our team. - A good hand at configuring integrations with other tools into GLIP environment. We are currently working with an array of other technologies and need them to function seamlessly with our newly established GLIP ecosystem. - A knack for troubleshooting and technical support. Things may go awry, and when they do, I need someone who can quickly diagnose and rectify these issues while providing reliable technical support. Moreover, we currently do not have an existing system in place for hardware and software inventory. Hence, your knowledge and expertise in setting this system up could prove invaluable to our project. Ideal candidates should be well-versed in GLIP infrastructure, problem-solving, various technical integratio...

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    The Project: We have successfully migrated our sites to 14 but have identified a critical performance bottleneck: the event loop metric, as measured through New Relic, has tripled in size. This increase is primarily attributed to the changes in the 14 app router. We are looking for a Performance Specialist to diagnose, address, and optimize this issue to meet our stringent performance benchmarks. Responsibilities: Conduct a thorough analysis to identify the root causes of the increased event loop size in our Node VMs post-migration. Develop and implement strategies to optimize the event loop, specifically focusing on mitigations related to the 14 app router changes. Work closely with our development team to implement performance improvements, ensuring

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    I'm encountering a major issue with my Shopify Store: conversion actions are not being tracked at all. I need a professional with deep knowledge of Google Ads and Shopify to diagnose and fix my conversion tracking system. My aim is to accurately track all converstion actions made on my store using Google Ads. Main duties include: - Troubleshoot current conversion tracking system - Identify, rectify conversion tracking inaccuracies - Ensure purchases via Google Ads are effectively tracked - Ensure every converstion action works perfectly fine Ideally, you'll have experience in: - Diagnostic problem-solving - Shopify store management - Google Ads conversion operations

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    As the owner of a WordPress site, I am cur...prevent me from accessing it. Specifically, I am dealing with server errors. I'm seeking a tech-savvy freelancer who can identify the root cause and fix these disturbing errors. Skills and Experience: - Excellent expertise in WordPress troubleshooting - Strong understanding of server behavior and processes - Proven experience in dealing with similar server errors Your task will be to: - Diagnose the cause of the server errors - Implement a solution to fix the issue - Take steps to prevent future server errors Please include your estimated timeline to complete the task in your proposal. NB: Only candidates with a proven track record in solving similar issues will be considered. You can view the link at

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    ...with it. Here are some details to help you understand what I'm looking for: - Browser Compatibility: The code intended for this project is to run on Google Chrome, Mozilla Firefox, and Safari; hence your experience in these platforms will be required. - Media Query Issue: I'm not exactly sure whether the problem stems from device specifications or screen size differences, so your ability to diagnose and rectify such issues will be beneficial. - No CSS Framework: I'm only working with plain CSS, therefore proficiency in raw CSS is needed, without the necessity for understanding Bootstrap or Tailwind CSS frameworks. Keen attention to detail and prior experience in resolving HTML/CSS media query issues would be the ideal skillset for this project. Can't wait ...

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    I'm experiencing an issue where a form in my Angular application is not working as expected. Unfortunately, I'm unsure of the specific type of form causing the issue hence your expertise in troubleshooting this mystery is key. Key aspects for this project include: - Diagnose, determine, and fix the form submission issue in my Angular application. - Test thoroughly to ensure issue is completely resolved. For effective resolution of this issue, the freelancer should have: - Strong expertise in Angular framework, especially in form handling. - Proven troubleshooting and problem-solving skills in a similar domain. - An understanding of form behaviors, in order to help identify which action is required upon submission (whether it should redirect to another page, display a...

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    I need help from someone knowledgeable in dealing with ACT internet service providers and TP-Link routers, specifically the AC1200 model. The Problem: - I have attempted to set up port forwarding for remote access to my home server, but it is not functioning properly. Despite restarting the router, the issue persists. The Requirement: - I need a professional w...resolve this would be greatly appreciated. The home server is accessible on the external IP address from within the home network on port 8080 But when on a device outside my home, it is not connecting. I've raised the issue with ACT several times, but this type of issue seems to be out of scope for the technicians that have tried to fix the issue. I need someone to diagnose the issue. thanks Stephen

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    I'm in urgent need of a proficient and reliable Flutter with firebase database Developer to help address a problem we've been encountering with our app. Specifically, we're experiencing functional bugs leading to erratic behavior which disrupts the user experience. The hired freelancer will: - Evaluate the app to diagnose and identify the root cause of the issue causing the erratic behavior. - Implement appropriate solutions to fix the identified bugs and enhance the app functionality. - Provide examples of user authentication, real-time chat, and real-time location tracking. Ideal candidates should have a deep understanding of Flutter and a proven track record in troubleshooting and resolving app functional bugs. Furthermore, familiarity with real-time systems will s...

    $140 (Avg Bid)
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    I am looking for a proficient web developer to fix various bugs on my website. The specific details of the bugs I'm experiencing were left unanswered, yet they require an urgent fix. Key Responsibilities: - Diagnose and fix bugs - Improve the overall performance of the website - Implement best practices for error handling Required Skills and Experience: - Strong proficiency in JavaScript, specifically React JS and Node JS - Proven experience in bug fixing and improving website performance - Ability to work independently and efficiently - Good understanding and sensitivity for urgent issues Only freelancers with relevant experience should apply; please include a brief description of your similar past performance improvement projects.

    $26 (Avg Bid)
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    My Wobasto boat heater is currently non-responsive. I'm seeking a technician experienced in this brand and model to consult with and possibly rectify this. It's crucial that bidders: - Have knowledge and experience in repairing Wobasto heaters, specifically boat models - Can diagnose issues leading to the heater being entirely unresponsive - Provide possible solutions for said non-responsive behaviour Ideally, you've encountered similar issues before and have a clear understanding of how to approach and fix them. Please include any relevant experience in your proposal.

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    48 个竞标

    I am needing assistance with the optimization of my custom-built web app. Currently, I am experiencing some issues related to slow loading times, high server response time, and general poor user experiences. I am hunting for a proficient freelancer who can swiftly work their magic and make my web app more user-friendly and efficient. Key aspects of the project: - Diagnose and identify performance weaknesses. - Enact solutions to significantly reduce loading times and server response time. - Boost overall user satisfaction through improving the user experience. Skills and Experience: - Advanced knowledge of HTML, CSS, JavaScript and MySql. - Strong familiarity with custom-built web apps. - Proven track record in web app optimization. - Excellent problem-solving skills and atten...

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
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    I'm experiencing a deprecated PHP error on my WordPress site that needs immediate repair. The error message I see is a common one: 'Deprecated'. I need a reliable, responsive and expert WordPress PHP freelancer who can diagnose and then quickly rectify this issue. Here is the website I know it a 5min fix, I just dont know how to do it. Dont try to tell me its going to cost $100 Key responsibilities: - Swiftly identify and solve my site's PHP Error issue - Ensure a similar problem won't emerge in the future Ideal skills and experience: - Proven history working with WordPress PHP - Problem-solving capabilities with PHP errors - Familiarity with deprecated PHP issues in WordPress - Quick response and resolution times.

    $26 (Avg Bid)
    $26 平均报价
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    ...not directing correctly. Your role will be to identify these broken links and fix them. - Slow Page Loading: My website pages including the home page, blog section, and product pages are taking too long to load. Recipients for this project should have a solid knowledge of speed optimization techniques. - Error Messages: Some pages are returning error messages. I am in need of someone who can diagnose these error messages and resolve them. - A lack of relevant and high value back-links - An underutilized array of insights and blog pieces - Sub-standard SEO credentials It's important to mention that the overall design of the website is clean and modern and that we operate in a niche / luxury whealth and wellbeing segment. Therefore, while fixing these issues, effort sho...

    $1355 (Avg Bid)
    $1355 平均报价
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    I'm looking for an experienced Java developer skilled in Spring Boot for backend development of a project. The preferred database technology is MySQL. Key Requirements: - Must be proficient in Java and Spring Boot - Experience with MySQL Note: There seems to be an issue with one page loading slowly and displaying a 503 problem. An ideal candidate should be able to diagnose and fix this issue. I look forward to working with a problem solver and a skilled developer who can deliver a secure, efficient and reliable backend solution.

    $11 (Avg Bid)
    $11 平均报价
    19 个竞标

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