Unhandledpromiserejectionwarning async awaitработы

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    3,051 unhandledpromiserejectionwarning async await работ(-а,-ы) найдено, цены указаны в USD
    Hire a Middle/Senior JS Developer Завершено left

    Ищем Middle/Senior JS Developer для удаленной работы в международной компании DecisionMapper на full time. Среди основных требований: • владение ООП и шаблонами проектирования (design pattens) • владение техниками функционального программирования на JS, хорошее знание библиотеки lodash • владение техниками работы с асинхронным кодом -- Promises, [войдите, чтобы посмотреть ...

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    integrate whatsapp notification wordpress through api 6 дней(-я) left
    ПОДТВЕРЖДЕН

    hello, please help me integrate whatsapp notification wordpress through api [войдите, чтобы посмотреть URL] my site : [войдите, чтобы посмотреть URL] thank you

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    Trophy icon Design a Poster - 15/10/2019 10:28 EDT 6 дней(-я) left

    Quick and professional design for a Poster Please. Use mouth watering images and make it look catch and colourful but elegant at the same time Company is called JALEBI MASTERS Details:- Hot Ghulab Jamun with Ice Cream Gajar Halwa with Ice Cream Pink Kashmiri Tea Aloo Tikki and much more.. We have 18 years of experience. For more information contact: M Ansar on 071234567890 Whatsapp, Call or Te...

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    I'm looking for the simplest method to integrate stripe into our shopping cart, which is written in classic asp. I'm a novice when it comes to async javascript but I have the stripe account setup and ready to go. Here's the desired workflow: during the checkout process, [войдите, чтобы посмотреть URL] already collects credit card info for [войдите, чтобы посмотреть URL], and I w...

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    I need to develop a software (web app). I would like this web app to be developed using PHP and Javascript (AJAX), using "Instagram-API" ([войдите, чтобы посмотреть URL]), and accept all pending tracking requests from any account Instagram, previously entered. In the same "Instagram-API" file on line 236 is the function to obtain all follow-up requests and on line 252 to appr...

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    create a WinForms software, for remote controlling software via TCP API and subscribe to TCP updates at the same time. WinForms Software 1. Connect via TCP 2. send SUBSCRIBE TCP, for receiving updates 3. RECEIVE all TCP updates from main software. If there are multiple operators of the main software, to sync state in all locations. 4. SEND TCP commands and receive response, while listening for ...

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    Looking for a way to asynchrously update a char* and bool from one thread, while getting the latest update in a separate thread. Needs to be efficient and thread safe. I'm a .net developer and not very familiar with concurrent programming in c++. Here is a sample class describing what I need to be able to do #pragma once #include <string> class TestClass { public: ////////////////////...

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    A user sends a HTTP Post request to the web server. A callable function is triggered and executed when the HTTP Post request is successfully accepted into the web-server database. This project is part of a Django web-server and all codes are written in python language. I have written the code which sometimes executes successfully the callable function, but there is occasional timeout error at t...

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    Trophy icon Create logo Завершено left

    Need a logo created for a brand called 'Toy Times'. Strap line 'Where Adventures Await. I want the logo to be text based

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    help with my code Завершено left

    Hello all i got some problem with my task i try to fill a key of an object with an output of a function ```js function getDistance(dest){ [войдите, чтобы посмотреть URL]("DEST",dest) [войдите, чтобы посмотреть URL]( { origin: '1628RZ', destination: '1606cm' }, function(err, data...

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    Adviser choice Завершено left

    Have attention to detail in every part of the code that you design and build Have an entrepreneurial mindset towards all the products that we build Are strong in programming fundamentals and has mastery over Node backend with sails framework. Have experience in building APIs and be passionate about the beauty of the APIs Have significant experience (5+ years) building domain heavy software and wo...

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    I need a backend developper/anyone techsavy enough in the programming language Python to add proxy (HTTP/S and SOCKS) support to the open-source asynchronous requests-like httplib "asks" ([войдите, чтобы посмотреть URL]) Some additional info: - The proxy support must not change the library's behaviour towards non-proxy related requests and queries. As such, once the proxy support ...

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    Project for Joan M. Завершено left

    Greetings Joan M., . I’m contacting you because I’ve seen your portfolio and you may be able to help me on some projects I want to do. For a long time I’ve been wanting to write some fictional stories and also novels. The problem is I have a reading and spelling this order in which there is really no cure for. I have tried to use speech to text software to create some novels and ...

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    SigmaJS Expert Needed Завершено left

    PLEASE READ CAREFULLY! We need an expert that can handle SigmaJS in deeply details. Our object is to customize SigmaJS in order to show every nodes as we will define in project plan that we will send to the awarded freelancer. The freelancer MUST know how to: - change Node canvas - Handle node click and drag n drop - Handle XHR, jquery and async calls (with promise() if needed) PLEASE, DO NO...

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    fix mysql for wordpress Завершено left

    I have a list of files which were from a Wordpress file. They are corrupted. Seems like the posts and other files are ok, but wordpress doesnt read the files anymore. I need to have the database rebuilt into an sql which i can then import into a fresh version of wordpress and have the wordpress read the info off the database. See list of files here: [войдите, чтобы посмотреть URL] DB files atta...

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    Project for Md Asif H. Завершено left

    Hello Md Asif H! how are you? I need the following project: I need a web scraping of this page [войдите, чтобы посмотреть URL]">[войдите, чтобы посмотреть URL] I already did part of the project, but I need you to finish it: from bs4 import BeautifulSoup import requests import csv import parser page = [войдите, чтобы посмотреть URL]("[войдите, чтобы посмотреть URL]") soup = Beau...

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    Hi Guys I need a senior Javascript developer who can convert javascript callback function to async-await function. Mocha test framework knowledge is preferred. Please place a word callback in your beginning of proposal so I can know you read it. Thanks

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    Hello Everybody. I need the services of several professional translators to translate a series of documents and articles in Spanish. I need people with a broad command of both the Spanish and English languages. I await your proposals.

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    Hi freelancers. I am looking for a person or team that has a SaaS appweb developed. I look for one or two Partnership Systems to see how it fits the market (payed) and then buy it or request a copy with its own functions. Etc The niches that interest us most are hr, startups, business management, point of sale ... But we are open to other niches or programs. I need to know about those who present...

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    Hi I have a small issue I'm trying to update the [войдите, чтобы посмотреть URL] value of this array in mongo. Using this: await [войдите, чтобы посмотреть URL]( { "[войдите, чтобы посмотреть URL]": req.user._id }, { $set: { "lastSeen.$.date": [войдите, чтобы посмотреть URL]() } } ); My document structure is attached ([войдите, чтобы посмотреть URL...

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    Contact center service patner Завершено left

    We are looking for Patner for the USA, in order to market our contact center services company, we have a great experience in Colombia, and we are sure that we will be a contact alternative for companies internationally, our philosophy is based on the use of A natural language through chat to bring our clients closer to their clients, we have loyalty, customer retention, sales, first line attention...

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    nodejs function Завершено left

    I need the following script modifying so that it works as an async function that I can call from a nodejs script using await functionName(topicName) passing a topic name as a variable which then makes a connection to the topic and returns a value: [войдите, чтобы посмотреть URL] You will need to install Diffusion v5.9 using npm install diffusion@5.9.0 Documentation is: [войдите, чтобы посмотрет...

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    Hi to all freelancers. We are looking for a person or team that has a SaaS appweb developed. We look for one or two Partnership Systems to see how it fits the market (payed) and then buy it or request a copy with its own functions. Etc The niches that interest us most are hr, startups, business management, point of sale ... But we are open to other niches or programs. We need to know about those...

    $4258 (Avg Bid)
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    68 ставки
    HTML Scrapping Завершено left

    Please quote for a simple web scrapping job 1. Open the URL provided 2. To Follow each URL link from a Table of company names in the page of above URL with href link i.e <a href=“”> 3. Read the html of the Link followed from above and pick the data from table in the html and convert one row of Email id html in the format of i.e headoffice[at]companywebsite[dot]com to headoffice@...

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    traider experimentado Завершено left

    versión español: Lea bien antes de ofertar. Saludos, estoy buscando a traider muy experimentado y con excelentes resultados en sus operaciones que quiera o necesite cuenta para operar sin restricción, sólo si cumples con lo indicando escribe para más información. Espero tú propuesta english version: Read well before bidding. Greetings, I am l...

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    Hi there! We hope you are all doing well. We are looking for an incredible Illustrator with astonishing photoshop editing skills who would be designing our Christmas cake box and Christmas shopping bag. If you apply with this job post, we expect you to have the creative experience of making enchanting designs. This is just a one-time thing. We await for your application! Let's all have a b...

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    Project for Maksim Sergeyevich D. Завершено left

    Hi Maksim Sergeyevich D., $200 USD as discussed. I will provide Shopify Admin access to you and await the changes to my site as agreed on. You will work on this until I am satisfied and it looks and does what we want. The site should become a gallery type home page that showcases work and has searchable collections via sub pages. Right now we have a Revolution Collection that should be hid...

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    Trophy icon Create Logo Web Agency Завершено left

    Hi, we are opening a web agency, and we need a logo. The logo must be very fresh and particular, as text must contain the word GIEM There must be something in the logo that makes us understand that we work with social networks, instagram, facebook We await your proposals, who will be able to convince with the logo, will have commissioned other jobs from us. Good job

    $21 (Avg Bid)
    SignalR Chat Engine Завершено left

    Chat/Support Plugin 1- text chat box (SignalR) - notification tone 2- drag and drop file upload (digitalocean Storage) 3- Audio recording (digitalocean Storage) 4- emoji 5- Analytics (Track visitors traffic, source of traffic, - Visitors path tracking ) 6- js code to install in any page + live session contact Widget sample : <!--Start of [войдите, чтобы посмотреть URL] Script--> <script...

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    React / react native front end dev Завершено left

    I'm looking for a front-end web developer with React.js and react native (AWS experience is a plus) to build a one-pager landing site with login functionality, with a simple forms and reports. Needs to be front-end complete only with placeholders for async requests. The page will be hosted on AWS, so AWS experience is a big plus.

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    I'm looking for a front-end web developer with React.js (AWS experience is a plus) to build a one-pager landing site with login functionality to a personalized dashboard. The dashboard needs to be front-end complete only with placeholders for async requests. The page will be hosted on AWS, so AWS experience is a big plus.

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    Trophy icon async await solution Завершено left

    I have a code in nodejs which outputs in console but does not send response due to async/await. I need solution. The code is attached.

    $10 (Avg Bid)

    English: More details by the chat, we await your offers. IMPORTANT: Send as a reference any plugin that you have developed for your evaluation. Spanish: Más detalles por el chat, esperamos sus ofertas. IMPORTANTE: Enviar como referencia algún plugin que hayan desarrollado para su valoración

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    I need code for making async requests to a website (message for the website url & info). The code will simply make a few GET and POST requests while collecing and passing on cookies and POST data. The code will be for example purposes. This should be fairly basic for a skilled coder. Code should be created in VB 2013 or newer.

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    Need Node js expert Завершено left

    I need a hands-on Node js developer, to help me in my Node backend application. We need to create a async function, that calls 2 database functions, returns the result as await (promise) back to the main function. Featured Job

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    fix an away/async issue Завершено left

    i have an little script and async issue with alexa skill

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    ASP.NET CORE SIGNALR SUPPORT CHAT Завершено left

    Chat/Support Plugin 1- text chat box (SignalR) - notification tone 2- drag and drop file upload (digitalocean Storage) 3- Audio recording (digitalocean Storage) 4- emoji 5- Analytics (Track visitors traffic, source of traffic, - Visitors path tracking ) 6- js code to install in any page + live session contact Widget sample : <!--Start of [войдите, чтобы посмотреть URL] Script--> <script...

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    4 ставки
    SignalR Chat Support Завершено left

    Chat/Support Plugin 1- text chat box (SignalR) - notification tone 2- drag and drop file upload (digitalocean Storage) 3- Audio recording (digitalocean Storage) 4- emoji 5- Analytics (Track visitors traffic, source of traffic, - Visitors path tracking ) 6- js code to install in any page + live session contact Widget sample : <!--Start of [войдите, чтобы посмотреть URL] Script--> <script...

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    This project requires advanced knowledge of Google's gRPC HTTP/2 Framework. I need to create a C++ client on iOS Device. On Node.JS Server with Express running MS Azure Web Services create a stub to listen for connections over the internet via domain url. To complete this project need to start client on MacOS Side and start server then over the internet send communication asynchronously &...

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    There is no logo yet, please create a logo containing company name: name of the company: Dzamashvili Consultants LLC domain name: Georgien-Firma.com- Firmengründung Georgien best would I need: -clean website (landing page), both, desktop and responsive -sample website: [войдите, чтобы посмотреть URL] -realisation with Wordpress or any other CMS, so I can change texts later ...

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    Гарантированный

    Hello fellow freelancers, This project is strictly for those who are familiar with blockchain and crypto currency. Looking for someone to bring my ideas to life. I want someone who I can depend on and deliver. Must be able to create the coin and market it. Big returns await the chosen one. Lets work together.

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    I have a Beauty Salon and i need to increase the ranking results in google so that my traffic on website will increase. Please take into consideration that the website is in Romanian language, and would love to index it also on Romanian keywords - i can provide those keywords if necessary await response!

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    Trophy icon Business Card Design Завершено left

    I need the design of a business card with the data: "Cristian Opazo Muñoz", "Gerente General", "+569 7894 1564", "[войдите, чтобы посмотреть URL]@[войдите, чтобы посмотреть URL]", and a QR that directs to the page "[войдите, чтобы посмотреть URL]". I enclose the company logo. I require the files: JPG, PNG, PSD (photoshop) and typography. I a...

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    We are [войдите, чтобы посмотреть URL], founding a Thailand based ice cream manufacture right now and we are in the state of sourcing. Finding suitable suppliers is quite a challenge. We are looking for an experienced and skilled VA who can do the sourcing tasks for us. The searched for producers are based in Thailand and deliver to Chonburi region. OR they are based in New Zealand, Australia, ...

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    Trophy icon Logo Design 3 Chefs Завершено left

    Please design an original and bespoke logo Company is called 3 CHEFS Use your initiative - make it corporate but funky. Await your entries. PLEASE USE COREL DRAW OR ILLUSTRATOR

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    Ingenico integration DLL Завершено left

    I am a C# developer and have written a bespoke POS solution for my company coded in C# (Winforms currently). I'm looking to integrate tethered Ingenico card terminals (over USB) into it for card payments. I am needing a DLL (ideally coded in C#/ASP.net) to handle the API calls to the card terminal from my app. I'd like to be able to 'send' the amount to be purchased to the ca...

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    esp8266 project Завершено left

    Looking for someone who can make esp8266 async mqtt project. preferably platformIO

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    I have footage of a 2-year-old's birthday party that I'd like edited into a cute 3-4min (1 song) video. Footage: [войдите, чтобы посмотреть URL] Milestones 1: Go all the way through all of the clips and select the very best parts to include. Await review. Milestone 2: Create sequences of similar clips in a creative way. Use stabilisation and speed ramping where necessary &/or for ...

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    I need a trustworthy developer who can work continuously on small and big ad hoc projects. Some weeks will be a lot of work others less work. Technical skills required: Linux/bash, Python3, jupyterhub, scipy stack, flask, django, async programming, javascript, some knowledge of html5, css3 and machine learning/data science would be good. Communication required Should be able to communicate in engl...

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    I want a Xamarin form that looks like the attached. It allows the user to pick a large zip file and upload to an http RESTful service. While uploading it shows the progress of the file and also has a cancel button so they can cancel the process. I have looked at the implementations here [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] [войдите, чт...

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