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    4,253 need fix javascript trabajados encontrados, precios en USD

    ...development with simple and elegant syntax. -The developer would need to be familiar with Javascript, PHP, Laravel 5.3 (anything >4.2 required), basic SQL, HTML and CSS. -Applied background working in progressive framework for building user interfaces, preference for view JS and other javascript libraries. -Familiar with Atomic Design Methodology, and/or

    $18 (Avg Bid)
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    4 ofertas

    Need to do changes as per the attached ppt to the website. Image resolution should be maximum that can be set with current size of the image container. Need to fix compression and resizing errors as per Google Page Speed . Need to fix CSS and javascript errors as per Google Page Speed . .

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    hi i have a ludo game made of canvas and javascript and HTML 5 i need an expert to fix some error

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    4 ofertas

    We need to hire someone who can come in and fix smart contract related issues. Currently there is some problem in deployment process. But you need to figure out what’s wrong. You must expertise in -solidity, [login to view URL], truffle, javascript. And someone who has skill in React.Js, Node.js would be great. Not required. Best.

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    17 ofertas

    ...started with a website but the developer could not finish. We need to finish the Agent Registration part of the website. Most of the work has been done and we need to fix a few bugs and do some changes. We assume that all can be done in 1 or 2 days. Developer with PHP, MySQL, Javascript, Bootstrap needed Full site with all files and DB's are availble

    $180 (Avg Bid)
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    37 ofertas

    We need to create a platform which allow people to conclude contracts online. The contracts (or forms) are filled with the information the user gives under form of answers to the questions related to the specific contract (e.g. "name", "age" etc.). As a result, the user can see the contract but not download it or print it out. The final step in the

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    54 ofertas

    I need to fix a defect in the project. Need an AngularJS Developer with good knowledge of Javascript and HTML. see images for details. When a user has only one token radio button should be selected and appropriate message should be displayed when the page loads

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    Part 1 - Implement web keyboard and keypad(numeric pad - numbers only). -Fix buzzer of when new orders appear it would ring the buzzer. -Refreshes every 1-3 seconds so buzzer will ring again on new orders. Also add table# column Part II Add employee and table file Employee : ID#, lastname(30),firstname(30),initial(20), SSN(9),Phone(10),credentials(8)

    $451 (Avg Bid)
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    22 ofertas

    ...modifying code, etc. Must have strong CSS, HTML5, javascript, bootstrap, jquery experience. No AngularJS, Wordpress and the like. I only need raw front end developer. This project is for small code change to make the sub menus show up in mobile view and IE 11. For some reason it does not work. If you fix this and are down to work on small projects like

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    14 ofertas

    We need an SEO and SMO expert to optimise our E-Commerce website. Our site has been built using a premium theme on a WordPress platform. The freelancer we are keen to work with must be able to provide references for their previous SEO work completed or currently completing and perform the following task with the agreed cost. All bids must be submitted

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    75 ofertas

    I currently have a website built on Magento 2 Open Source. Please look at the following list of things that would need to be done. 1. Configure and fix Apple Pay. 2. Elasticsearch or another Search Bar extension/ service (much faster, more efficient searching). 3. AJAX (faster and more efficient web page loading). 4. Spanish translation with Google

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    45 ofertas

    1- fix repeating price number (/products (page see image))(need to be a complete fix, not some javascript) 2- configure recommended product section All this need to work when tested in different languages.

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    I have some tasks: more or less three bugs in SharePoint. all are related to displaying the pre-sele...the pre-selected items in the "add new items" option's form. please let me know if you can help me out I have javascript source code files which are being used on the Sharepoint pages. you need to figure it which one is being used and how to fix them

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    ...has a little bit of Javascript for loading affects. It is a fairly basic website. I need it optimised & a few minor fixes, details are below. - Add a small unobtrusive cookie warning popup along the bottom of the screen. - Fix the FAQ page (slight CSS/formatting error) - Optimise site ([login to view URL] shows some problems, fix these). - "Features"

    $140 (Avg Bid)
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    35 ofertas

    ...[login to view URL] HOWEVER this uses the ClickFunnels plugin ([login to view URL]). Website loads very slow and I need you to fix problems with Serve Scaled Images and Defer Parsing JavaScript. Please see attached images. I need this done now. Will give 5 star review for finished work. Please type "snake" into your offer so I know you've read this

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    18 ofertas

    ...page,. but today it's down to about 28s. I would like to work with a developer who can debug the site , identify the bottlenecks (and fix) any Javascript files which are clashing or causing the issues which may need combining?. This could also be config errors on https or images. Some file configs are causing the site to show insecure on some browsers

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    37 ofertas

    I need someone who can fix the javascript of my website within next hour or so. Easy simple task. Other details on chat

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    36 ofertas

    I recently set up a website and I'm looking for someone to fix the faults on it. The website is running very slowly and [login to view URL] shows up the need to leverage browser caching, combine external Javascript and combine external CSS.

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    55 ofertas

    Part 1 - Implement web keyboard and keypad(numeric pad - numbers only). -Fix buzzer of when new orders appear it would ring the buzzer. -Refreshes every 1-3 seconds so buzzer will ring again on new orders. Also add table# column Part II Add employee and table file Employee : ID#, lastname(30),firstname(30),initial(20), SSN(9),Phone(10),credentials(8)

    $149 (Avg Bid)
    $149 Oferta Promedio
    19 ofertas

    I need an real expert who can fix crashing application on local machine. Rxjs-compat is out of the question. the checking is with help of teamviewer or any other application for remote desktop. I would also like for expert to check if database is ok. and if there is anything else to repair. Angular.js, node.js, Mongodb, Express, Javascript. And please

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    This is Sandeep, i need front end developers who can develop and design and fix the defects in my project. i am using angular 4 in my project. i need those who have experience in working with HTML, Typescript, javascript

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    ...for Android TV Boxes and is connected to a PHP backend (similar to a mix of Laravel/CI). 75% of the code is already done by one of our programmers. The programmer will only need to do some of the modifications we require. The APK connects to the PHP5 backend hosted in one of our servers and downloads the video files and plays it automatically on loop

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    ...for Android TV Boxes and is connected to a PHP backend (similar to a mix of Laravel/CI). 75% of the code is already done by one of our programmers. The programmer will only need to do some of the modifications we require. The APK connects to the PHP5 backend hosted in one of our servers and downloads the video files and plays it automatically on loop

    $1261 (Avg Bid)
    $1261 Oferta Promedio
    18 ofertas

    I need simple fix my form with JavaScript and PHP Need: Pagination on gallery PHP sesion add to DB and local data sesion data base (order form)

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    I have a web app written in Javascript and PHP. It was working well but suddenly stopped working. I need someone who can dig into code and fix the bug. Thanks

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    Hello, I need someone who knows very well to program in PHP AND jquery (javascript also) because I need to fix some buggs on a website that was build with custom PHP. I will also need a new website in this kind of code, if you are good at your job, I will have a lot of work for you in this kind of coding - this particular custom PHP website.

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    A customer had an application developed on Java/Javascript/MySQL, it works fine but was left without tools to update it. We need help on choosing an IDE, and setting up the environment so they can fix errors and make improvements. We expect to get the solution up and running and the tools needed.

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    Need some experienced html/css person to fix few issues on existing site & create few new pages. Fixes will be like aligning the pages, fixing api in javascript. responsive fixing & so on. Its just a 1hr job for a experienced designer. Should have knowledge in js, jquery, angular js, ajax to fix the api.

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    ...website to a new Plesk hosted word press environment. Currently some of the javascript on popup's is not working and I need a good coder to come in and fix any little issues or permissions that did not copy across. You must be proficient with WordPress, FTP, Plesk and Javascript and related technologies. I wish to make use of the Plesk staging and site

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    Hi Rakesh B., I noticed your passion...your passion and work skills towards php and javascript. This task is for location problem solving for users on [login to view URL] They can save their real location and should be able to save their current location if they want. We have to solve this, all codes and Apis are already there. You just need to fix it well

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    ...some Elixir and the Phoenix Framework. We have a number of small web apps that use Elixir and need someone to help upgrade, maintain, manage and fix bugs from time to time. You should know * Elixir * Postgresql * Phoenix Framework * HTML / CSS / Javascript / Jquery This is not rocket science. If you can complete small changes within 24 hours we are

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    I have some problem with my website. If you have experienced to fix web site, bid me. I need skill test such as PHP, HTML, css, javascript.

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    The maps of the real estate wordpress site dont work, so it says: "Oops! Something went wrong. This page didn't load Google Maps correctly. See the JavaScript console for technical details." We need to fix the 'API Google Maps request quota' in order to make Google Maps work properly.

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    ...have very good skill in PHP, javascript and also with ajax. So looking someone who could fix this for max 30$ and looking for long term. I'd like integrate to our site more games and rules for members. Our site is: [login to view URL] I will award you for a project but realized when you complete this issue, mybe will need more then one developer, will

    $25 (Avg Bid)
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    21 ofertas

    I have a small bug in javascript and I need someone to fix it.

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    I need an expert who could make my website faster and resolve few technical error. Below are what i need improvements on with at least 100 or 98 on google page speed insights and gtmetrix performance score for both mobile & desktop 1) Reduce server response time 2) Eliminate render-blocking JavaScript and CSS in above-the-fold content 3) Leverage

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    We urgently need a developer who has got extensive experience in building mobile applications for Android & ios from angular (4+) based web applications using Cordova tools. The desired developer should also test the web application on desktop & mobile browsers and fix any issues found. The issues may be related to alignment, functionality, performance

    $387 (Avg Bid)
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    I need to fix javascript and angularjs files

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    We urgently need a developer who has got extensive experience in building mobile applications for Android & ios from angular (4+) based web applications using Cordova tools. The desired developer should also test the web application on desktop & mobile browsers and fix any issues found. The issues may be related to alignment, functionality, performance

    $4 / hr (Avg Bid)
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    8 ofertas

    We urgently need a developer who has got extensive experience in building mobile applications for Android & ios from angular (4+) based web applications using Cordova tools. The desired developer should also test the web application on desktop & mobile browsers and fix any issues found. The issues may be related to alignment, functionality, performance

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    Need someone with PHP, javascript and mysql experience to fix my website: 1)fIX bug with invoice#/receipt#- multi-session problem 2)currently creates [login to view URL] -also need to add [login to view URL](text form)- download to download folder 3)Add table # (after customer pays - then ask for seating table number - see [login to view URL] 4)Fix b...

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    54 ofertas

    You need good JavaScript and JSModeler skills, also Visual Studio (can be downloaded for free). With your skills the project should take around 30 minutes. - Each time the viewport is updated (e.g. startup, or when window is resized) you can see the individual meshes flash as they are added. Please modify the code to avoid that. There should be a plain

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    Hi there! I need the greatest javascript guru available to fix to issues with a javascript page. This page which is a part of an auction site is heavliy developed in javascript. This is the page: [login to view URL] There are 2 issues that need to be adressed/fixed: 1. Pagination scroll to top. Once you select a page in the page selector at the

    $149 (Avg Bid)
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    51 ofertas

    I have some problem with my website. If you have experienced to fix web site, bid me. I need skill test such as PHP, HTML, css, javascript.

    $379 (Avg Bid)
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    115 ofertas

    Fix image rotation on Client-Side Exif Orientation. Fixed images need to be rotated/mirrored depending on which orientation is set, but browsers ignore this information rendering the image. Project: I have a javascript file uploader that I need the following fix to be added on : function resetOrientation(srcBase64, srcOrientation, callback) {

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    I have an existing project fully done in Javascript with API endpoints and protected with JWT. I need to cleanup the entire codebase and convert the syntax into coffees script. During conversion, you will also need to fix any bugs that are found. Plus, I want to add some new functions to use with Google firebase SMS Auth and push notifications.

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    ...some Javascript and CSS and some setting with our CDN (akamai) setup to do. Please refer to gtmetrix and make an analysis of [login to view URL] to get an updated result of the changes needed. Image resizing will be taken care of from the list. Some of the items presenter on gtmetrix : - leverage browser caching - defer parsing of javascript -minify

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    41 ofertas

    We urgently need a developer who has got extensive experience in building mobile applications for Android & ios from angular (4+) based web applications using Cordova tools. The desired developer should also test the web application on desktop & mobile browsers and fix any issues found. The issues may be related to alignment, functionality, performance

    $14 (Avg Bid)
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    3 ofertas

    We have two scrapers in PHP that worked well until two weeks ago. You will need deep understanding of PHP/ web scraping tech and Node.js to fix those. Plenty of Javascript on the client side involved. Can you fix them?

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    We're building an Isomorphic Development Framework, and we've come across a couple of snags that are quite hard to fix. This is likely to require someone who has a very particular set of skills... We need someone who is very good with: - Webpack and Webpack Modules/Configuration - Node JS Package Management - Browserify/UglifyJS - Isomorphic

    $13 / hr (Avg Bid)
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    6 ofertas