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    121,344 client server chat web application jobs found, pricing in USD

    I have a problem making my web app connect to the local database when uploading to server. It works when running from local machine. Exact problem is described here, but prescribed solutions have not yet worked: [login to view URL] Freelancer needs to be proficient with Visual Studio, C#, ASP.NET, IIS and Windows Server.

    $140 (Avg Bid)
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    i have a project in in github and i want to upload it in the digitalocean server this project have a backend and frontend in frontend i used react and firebise while in backend i used. my required is upload the project in the digitalocean server

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    Can anyone are able to develop windows application for xbox console Please inbox me your portfolio..so that we move further..

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    i need help to make ffmpeg fast

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    Please don't bid on this unless your Yujin.

    PHP
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    My azure Windows Server working very slow. Need to make it work fast. Any one expert in Windows server 2012 r2?

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    I screwed up big time. I am using an un-managed dedicated server and I accidentally locked myself out of being able to remote desktop to the machine. Now the only way to access the machine is via SSH sysrecd and I have no idea how to fix it. There is very important data I need on the D: drive of the machine. I need someone to either recover some data for me off of the D: drive or somehow reset the...

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    Hi, Experienced developers only. http:s// --> nginx(443) --> varnish(port 8081) --> apache(8080 We have above setup with NGINX SSL termination, varnish cache and apache. Linux Cpanel Centos 7 Just launched new website requires speed improvements. 1. Move website root to /pub folder. 3. We have varnish cahce running but does not seem to be as quick as it should be. We have a pingdo...

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    We host OSM on google cloud and use the [login to view URL] script. The png file of the map is only 15K but the loading time is 700 ms. We have 4 cores on the server and the cpu is not an issue. Need an expert in OSM and Network to find a solution so the map can be loaded quickly.

    $20 / hr (Avg Bid)
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    19 bids

    Need to create a desktop and mobile-web app based solution with dashboards for different roles (~10). Each dashboard will pull in data from different sources and display it. Some portions of the data will need to be drilled down into or interactive (ex. sending out an email). Some components of the dashboards will need to integrate with external sources such as T-mobile GPS, FleetOne Card Data, ...

    $31 / hr (Avg Bid)
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    57 bids

    We have a local server for a Magento 2 website and the server OS is CentOS, we need you to install CPanel and all the tools needed, e-mail manager, analyzing and SEO tools or any important tool.

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    Need an app for supply chain /distributor, Customer would select the product from inventory and invoice is generated and sent to both parties with location and time stamp. Supply interface is optional but its in the plan for future. Need in urgent basis. *Payment gateway not required

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    looking a expert person who can take liability.

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    I purchased a VPS from vultr Currently Installed: Ubuntu 18.04 x64 and can change that, a GUI is already installed, I want to connect my mac to the server and I want to install a trading bot, see the steps here [login to view URL] , I know its simple but I don't have the time to do it. it will only take minutes.

    $59 (Avg Bid)
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    Hello. We have upgraded the PHP version (from 5.3.3 to 5.6) on one of our servers and there are issues with some old custom code not working now. The code is a custom image gallery script. Not overly complex. All we get now instead of an image gallery is a blank page. *This project is for an adult website. Please do not bid if that is a problem. *If you do not have previous experience with this...

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    We are a UK-based social media marketing agency that aids businesses in increasing their revenue by utilising social media paid advertising (specifically Facebook and Instagram) and through the creation of sales funnels. We are looking for freelancers to join our team and work with us on a consistent basis, handling our client accounts e.g. setting up ad campaigns, altering and adjusting when ne...

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    Hi, I made a VPN server with IKEV2 protocol on ubuntu 16.04. Everything works fine, but the problem mainly arises when my iphone goes into sleep mode, and after an undefined time frame disconnects the VPN, I would like to make sure that the VPN never disconnects and for no reason, unless that it is not me to disconnect it

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    Urgent need for server admin 6 days left
    VERIFIED

    Hello people, We need a server admin to analyse the performance of the server for the fantasy sports application. If anyone has that much capabilities please contact us. thanks

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    Hello, I need to configure this plugin: [login to view URL] I have this server: [login to view URL] Attached is the configuration of my Server

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    design and develop chat integration in our platform: - chat directly from company* to company - chat on document level (company to company) - chat from internal company user to other internal company user - messages types: text - email notification if the message is not read in x time - application notification if message is delivered when user is active - async - can be de...

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    I need to configure an server for SMTP with GUI management, including all RFC's for ensure delivery of the emails in bulk. DKIM, rDNS, etc. I want the server in linux, prefer Ubuntu server, but can be other flavor if necessary. I need to ensure functionality and receive a fast training in use. The average must to be 200000-300000 emails daily.

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    I need to setup vpn server on CentOS 7

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    I needed to add a box for my client to confirm me their seller code on my page, basically I need to appear a box with a text and 1 input for my client to type, and this box should appear under my command, that's all ..

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    this job is more to just attending to a client, as a client attendant you are needed for client care in our company, taking proper notes of clients basics and also know to give total summary of the participation of the client in our company..... i guess you should go more and seek for more about this project our new company is ready to take full responsibilities of applicants

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    I need to connect my office server by RDP and Also can access my application to sql database over the internet without using static IP. My Router is dynamic IP.

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    I have restored my VPS server and now all domains give me an error 502 Bad Gateway

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    Scenario: 2 sites (Primary & Secondary) Windows Server with IIS in each site; Need to configure Web Farm or Failover o LoadBalance such that in case the primary IIS crashes, the secondary server con continue serving the site > the backend SQL Always on is already being deployed by a SQL expert; We need an IIS expert to setup the web IIS with the above conditions

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    have a script we want to set up on our lamp server which connects to mysql database

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    im a freelancer offering web development,landing pages, chatbot building , looking for a team to assist me with my workload

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    Have WHM access. Need to restore one account from cpanel backup. Having issues.

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    !!!!!!!!!!!!APPLICATIONS MUST BE TRANSLATED INTO BRAZILIAN PORTUGUESE!!!!!!!!!!!!! iOS AND ANDROID In order to improve the communication and loyalty of its customers, a Gas station has a demand for the development of a mobile application so that customers can consult reports of supplies by vehicles, also consult when exchanges of oils and / or filters (oils , air, and fuel) and receive notificat...

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    I have a company that specializes in college counseling -- in particular, we review students' essays. We're looking to go online. I can build the main site, but need a login system designed so that students can login and upload their essays, an employee can login and download them, an employee can re-upload the revised version, and the student can then download the revised version. The...

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    Server and network management 6 days left
    VERIFIED

    Require a resource 2 hours per day for the following; 1. Server Management, SBS, 2012 & 2016 servers 2. WatchGuard firebox management 3. Office 365 management including AD integration

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    We have a web server and app server that uses Perl and need some perl code changes to improve speed and reliability. Must have strong Perl skills. Total code is about 1000 lines of Perl code.

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    we have server asterisk freepbx fop2 asternic call center report What you can offer me features But I need something to control Agents If you add any new additions to my work I will buy them

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    ESXi DHCP server 6 days left

    I have a dedicated server (in datacenter) with 1 public ip, I need tu run dhcp server on it to make possible VMs have access to internet

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    25 bids
    ESXi DHCP server 6 days left

    I have a dedicated server (in datacenter) with 1 public ip, I need tu run dhcp server on it to make possible VMs have access to internet

    $166 (Avg Bid)
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    17 bids

    I am looking for a developer who can build an chat consultation android app chat like in halodoc.com. Details will be shared to freelancers by chat.

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    About Footway Footway is a web-based platform for shoes that enables customers and manufacturers to meet. We want to make trends and collective knowledge visible to make the production of quality products even better. We believe the customers' values in quality, price and environment will be crucial for future products in fashion. About the project We want you to present a solution for s...

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    Guaranteed
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    I need an smtp server to send inbox guaranteed. At least 50k sending/ day

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    I work at work as a freelancer and now I have many customers and I'm not able to maintain all the websites so I need a team that can help me on meeting new and making new websites designs apps social media marketing ....

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    Server Optimisation 5 days left
    VERIFIED

    Hello We seem to be having an issue with our web server / websites. Our sites can take up to 35 seconds to load, or sometimes they load instantly. We need to know what is causing the issues/speed with the time to first byte. We need to know if its; the cloud server, does it need upgrading (what needs upgrading?) The network The DNS The actual website or something else... We need to know what�...

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    I need an smtp server to send inbox guaranteed. At least 50k sending/ day

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    If you have never built chat/messaging applications, please don't apply. Only those people, whose portfolio shows chat/messaging applications, need to apply. It's an urgent requirement. If you can immediately work on it, then only you need to apply. Requirement 1. one-on-one messaging. 2. Group messaging. Few conditions to be incorporated [login to view URL] phone no be shared within ...

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    We have 3 SMTP servers and we want to improve the sending of our emails using DKIM and DMARC The task is to tell us how to do and we will do the setup on the server and on the DNS [login to view URL] [login to view URL]

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    Need an experienced developer to work on an existing Android application by making few changes.

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    I need someone who run my website on my server. My website run on my localhost, but it doesn't run on my server. I don't know the reason well. My website is http://www.diafebus.org. if you can run it, please bid. I think that if you are expert, you can complete within max 20 mins Thanks.

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    Need to build a web server with the APIs for a Uber-like app and also hybrid app which renders the web pages. Basic source code of react native and designs will be provided. Can provide future projects and also profits, if the work is excellent.

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    Hi, I have iOS & Andriod clock-IN/OUT app and require to Migrating to the New Places SDK Client as per google map update. At present your app is using the old version of Mobile Places SDK in the app when anyone clock-IN and clock-OUT the app also store location. and also when they Start & End Travel it sotres the location. Please only give me the final total amount to update both apps

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    GENERIC PROPOSALS WILL BE IGNORED! Hello, I have a small C# / .NET 4.5 executable which is obfuscated using the latest ConfuserEx (v1.0.0), using all protections. What I need is the deobfuscated & decompiled source code. It doesn't need to compile back but it must be readable & all protections need to be removed. If it compiles back I can pay you a bonus. Easy work for profession...

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