Algorithms and problem solvingtrabajos

I need to make a commercial application. A platform with photos and product information that is easy to update with the possibility of including products in a purchasing process and being able to buy the selected products. The main problem is being able to connect to a payment platform available in the country that accepts payments in Argentine pesos.

...Chromecast on each TV, (something very common in current hotels). It is necessary to be able to control the checking and the checkout, since the guests who arrive at each room must not be able to see the content of the previous guest (data left when connecting to the Chromecast). There is a WiFi network and VLAN-type WiFi signal, that is, in all rooms there is both a network point and WiFi. The hardware to use must be compatible with Chromecast (dongle), we do not know what brand to use since this project may require specific hardware recommended by the programmer. If another type of hardware is necessary, there would be no problem to include it, as long as it is seen that it is necessary and the cost is affordable....

The client needs to analyze the data of the search results to carry out a study on listing algorithms. For this, data on search results are collected daily in different online supermarkets. Here comes the freelancer. You have to develop a code (there are several examples already made and guided references) that get the required data from a new supermarket and correct the errors that the script has from another supermarket. For any questions please contact. Attached is an example of a script that gets the cited data correctly.

UN PROGRAMA QUE PERMITA INGRESAR CANTIDAD DE PROCESOS, TIEMPOS DE RAFAGA, TIEMPO DE RESPUESTA Y PRIORIDAD PARA CADA PROCESO Y QUE ME MUESTRE SI ES POSIBLE REALIZAR TODOS LO PROCESOS EN RMS Y EDF Y SINO CON CUALES PROCESOS SI ES POSIBLE REALIZAR.

Hello, I am looking for budgets to make some modifications on this plugin: Needed: - Make a change in the filter of the courses, currently sorts them by price or by rating and I need to allow them to be filtered by categories only. - The plugin integrates with Paid Membership Pro to manage paid user plans, the problem is that the plugin asks for a maximum limit of courses that a person with a paid plan can take and I need to eliminate that limit so that it is unlimited. This also requires eliminating a modal screen that appears indicating how many courses are available to the person when they sign up for a new course eg: the limit is 100 courses, when you sign up for one, a modal appears saying "you can still sign up for 99 courses more". They

Job I want to get done: I am a domain expert and want to train algorithms to extract data from my industries must common documents. Deliverables I expect - A plan on how you will get this job done and a brief explanation on why you would choose some tools, algorithms and techniques over the others. - A hybrid (supervised machine learning / rule based) text classifier. - A guide showing the guidelines and process I should follow to make best use of the tools including a golden standard. - Future support when needed.

Goodmorning, I need to develop a program that passing parameters by request (example /your-image?width=300) resize that image and have some other function, for example crop. I was using ImageProcessor but the quality of the resized image didnt suddisfact me, now I was trying but I have problem to configure it. I would like dont save images but just cache them in the client browser to dont spend too much space on my server.

...vía de la aplicación podrá informar al administrador cuando haya terminado y podrá subir imágenes del trabajo concluido Podrá ver Información del cliente Monto acordado Porcentaje que le Toca cobrar (sus Ganancias) English Three Minds Electric Application function This application will allow customers immediately, through photos, videos, audios and notes to obtain a quote or estimate of the value to repair their electrical problem or at least an approximation without the need for a visit from the technician. You must have a selection area if you need to. The app must have an area where extra services such as: Sheetrock repair Painting Plumbing For this App there must be a registration of income Company Name ...

...pruebas previo a la entrega para detectar problemas install odoo v 12 comunity and pass data from v 9 on google cloud cloud configuring the sales modules email addresses define typical profiles to copy by module sales, purchasing, operations, administration, system administrator. to provide in excel the databases to clean them and to load them again to the version 12 configuration of formats (sales quotation, invoice, checks), email for each user, synchronize them with Google accounts. Adjust all parameters for Guatemala (fiscal, commercial and legal) steps required for this project: 1 Odoo Project 1.1 revision of current system to fix security problem 1.2 extract information from current modules to clean and reload correctly 1.2.1 excel sheets to...

...para móviles de 25 puntos en performance, el candidato debe ser capaz de alcanzar los 80 puntos como mínimo. - - - - - - - Looking for a Wordpress Expert to optimize the theme installed on our website Please apply if you are an expert in optimizing websites without using cache plugins, optimization plugins, etc. We already have them and this is not the problem. Goal: We currently have a mobile lighthouse score of 25 points in performance, and we need to reach 80 points....

...para móviles de 25 puntos en performance, el candidato debe ser capaz de alcanzar los 80 puntos como mínimo. - - - - - - - Looking for a Wordpress Expert to optimize the theme installed on our website Please apply if you are an expert in optimizing websites without using cache plugins, optimization plugins, etc. We already have them and this is not the problem. Goal: We currently have a mobile lighthouse score of 25 points in performance, and we need to reach 80 points....

Necesito arreglar un informe que llama a la base de datos y corregir uno problema de formulación a la hora de crear unas facturas Urgente

English: I need an algorithm that solves the problem, the idea is that it is a dynamic programming algorithm that selects me which is the best range where more packages pass without having to evaluate all the options without using the exhaustive method. The problem basically deals with the following: Before it is necessary to understand the following, the same letters make up 1 packet, but there is also a restriction variable where only M packets can be passed, for this case M is worth 2 M = 2, that is, only packets can pass where the letter is not repeat more than 2 times 1. I have an arrangement C C D F B B B A C A E A 2. I need to know which is the best range where more packages pass 3. For this case the best range is: 1 - 10 {C D F B B B A C A E} Explanation of why i...

...desired output for you to have a better understanding of the problem. Note that I'd like every scraped field to be corrected. ** I have a Scrapy spider that collects data from a classifieds website like craiglist, where people post properties for sale or lease. I need help cleaning the gathered data because unfortunately the website doesn't force data types when posting the listings, which leads to a fair chunk of messy data. Not only that, but also people doesn't fully complete the forms when posting the listings, but rather include the information in the description box. There are 2 things that I need to get done: - Clean the data that has been filled on each field of the listing form - Extract from the description the remaining data and fill in the va...

...project is in the area of ​​selection of IT profiles and the basic idea of ​​the value proposal is very simple: the candidate only conducts an interview to choose all their job opportunities and the company only receives profiles filtered by experience and expectations. For this, a first digital interview with a head hunter has been emulated, where the candidate explains in a parametrized way who he is and what he is looking for. On the part of the company the same thing is done, but to explain a vacancy. Currently on the team there are two designers and a predictive algorithms programmer, which is developing the SW that will make the Matching. We are looking for a budget to carry out the Web, which should have the UI of the candidate and...

Necesitamos la asesoría y desarrollo de nuestro logo. Tenemos ya algunas ideas y quisiéramos llevarlo a la definición final. Requerimos como entregable al menos 3 revisiones de logo con sus respectivas modificaciones. En la entrega final todos los formatos necesarios para su uso. Importante portafolio de trabajos anteriores para tener en consideración en la decisión. No problem If you dont speak español.

We have an adult content website where we encode the videos published with FFmpege, but this process stops when the video is very large and must extract different resolutions. It usually stops when you are coding the resolution 480p and 720p or higher, but when they are short videos of some 30 seconds, they are encoded normally in all their resolutions including 1080p. We have reviewed the max_execution_time, timeout among many other things and the process is still assassinated. We need someone with experience in the ffmpeg tool and optimization of servers for extensive maintenance and solve this problem as soon as possible. ____________________________________________________________________________________________ SPANISH Tenemos un sitio we...

YoOp! is an hybrid app for Android and iOS, and also has a web app version YoOp.com.co. We are looking for a developer to solve some specific bugs. A problem of connection with the server, update the dependencies of the app, review the payment metods for Android and iOS and the loging with Facebook. We pay 50% in advance and 50% per delivered task, fixing the price of each delivery previously. Additionally we need a monthly support service to attend any eventuality in order to keep the app running smoothly month by month. And to develop new functions. YoOp! Es una app híbrida desarrollada con ionic y angular, Python y Django, alojada en Google Cloud. Para empezar necesitamos resolver un problema de conexión con el servidor, ac...

I have a problem with the configuration of my VPS Plesk, I have all the domains pointed to my VPS, and it shows the web and email but it has a problem: -Allows sending emails, but DOES NOT RECEIVE, that is, if you send an email to one of the accounts, nothing enters the inbox. I would need you to review to solve this

...of an eco-mobility company in Barcelona and we need help with a project. We need for a start-up in Barcelona an APP in IOS and Android for a gamified waiting list to register leads and interested in the service. The Flow is the following: -The user enters the app, gives us his phone. -Receive the verification code -Introduce additional data (email and name) -Welcome page with text plus score that has the waiting list. He can see how many people are in front of him and how many are behind him in teh list. -Button at the bottom to share or answer the question (Challenge) of the day. If you share, you add 10 points to your score, if you give the riddle on day i it answers correctly you get 20 points. Other requirements: The Challenges will be daily ...

...algunos aspectos importantes pero no representan gran problema ya que es una configuración adicional sencilla. Translation: The development of a website similar to Airbnb is required. The person in charge of the project should know about Bootstrap since I have the design templates ready. Only the development of the BackEnd and its integration is required. Additionally, it has some modifications and includes some important aspects but they do not represent a big problem since it is a simple additional configuration. 2-3 months...

...todo el sistema queda funcionando perfectamente. Gracias! _____ After installing and setting WPML on this customer, it has shown an strange behaviour, showing a blank page on some of the pages. This is a common WPML issue. This customer has SPANISH and ENGLISH version, and it is created under AVADA constructor. This is an urgent service as the customer is down while this happens. I need you to, please, solve this problem finally, as well as update WPML and Wordpress to 5.0 Please, I'd also need a deadline for this fix (as this is an urgent need for the customer) and the warranty that the whole system would keep working as before, but with this issue solved and everything updated. I await the estimate and deadline ASAP...

...optimización. En la instalación de estos dejó de funcionar todo lo relacionado con el plugin Slider Revolution y por lo tanto ha empezado a perder posiciones en el buscador. Se requiere: Funcionamiento de Slider Revolution 100%. Optimización para SEO. We need to repair a website mounted on Wordpress. The problem has arisen as a result of the installation of add-ons for optimization. In the installation of these worked to work everything related to the Slider Revolution plugin and therefore, has begun to lose positions in the search engine. Is required: Performance of Slider Revolution 100%. Optimization for SEO....

...the same number of matches. Players can not play the maximum set rounds. They will try to play all against all in the best possible combination. It will be possible to mix random consecutive players. --- the problem : Very easy when 4 players play, but if they play 13? I understand that there are algorithms that get more than 500 solutions, but you can not play 500 times or rounds. I have seen algorithms that with 12 players, 11 rounds are played and each round they play 3 matches of 2vs2. How can this algorithm be done in the best way and that can be put number of random players and number of rounds or maximum rounds? with a minimum of 4. I just need PHP function, I already set the ID of the players in the array. Some examples: $ players ...

...the same number of matches. Players can not play the maximum set rounds. They will try to play all against all in the best possible combination. It will be possible to mix random consecutive players. --- the problem : Very easy when 4 players play, but if they play 13? I understand that there are algorithms that get more than 500 solutions, but you can not play 500 times or rounds. I have seen algorithms that with 12 players, 11 rounds are played and each round they play 3 matches of 2vs2. How can this algorithm be done in the best way and that can be put number of random players and number of rounds or maximum rounds? with a minimum of 4. I just need PHP function, I already set the ID of the players in the array. Some examples: $ players ...

We need to implement a payment and billing system for our saas platform. We need to be able to receive payments from any Latin American country without problems, with the option of automatically generating payment and billing. We do not need a development from scratch, we accept that licenses or intermediaries are used but that it is a solid implementation that allows thousands of monthly payments without problem. For more questions do not hesitate to consult. Regards

...gracias por tu tiempo! --- Hy! My name is María José, i´m creative and i work in a advertising agency, i´m writing because i would like to do an idea to help people with cats who love travel. This idea is not for making money, i don´t earn money, it´s only for help so the programmer doesn´t earn money eather, but she or he can help a lot of people (if everything goes fine) I want to do a community of people with cats and love travelers, because when you travel you need to find a house for sleep but you have other problem too, you need to find other people who care your cat in your house. So the idea is create a website to resolve that two problems, you can stay in a house in other city for free taking care the c...

...de un solo envio. Necesito la ayuda de un experto en prestashop. Gracias ---------------------------------------------------- We have a shop with Prestashop, version 1.6.1.11, with the option of Multitienda (5 stores), and activated the option "automatic handling of inventory" with independent stock in three stores. Everything is correct, but there is a problem, that when a customer inserts in the cart 2 items from different stores, doubles the shipping costs, if it is 3 items from the three different stores, triple it. I want to solve this problem and when a customer purchases 2 items from different stores, only have to pay the amount of a single shipment. I need the help of an expert in prestashop. Thank you...

...problema). En cuanto al contenido, necesitamos contenido barato, pero único (la calidad no es tan importante). Esperando escuchar sus ofertas. " We need linkbuilding for Spanish site (we aren't interested in English linkbuilding). We are interested mostly in pbns posting and guestposting for our site in tech niche in Spanish. PLEASE do not send us offers with bookmarking, comments or 100 links for $10 etc. It's good if you also offer copywriting of articles for pbns or guest posts (if not, it's not a problem). As for content we need cheap, but unique content (quality is not so important).    Looking forward to hearing for your offers....

We need help from a web developer who understands Wordpress and Woocommerce. We have an online store with the Wordpress theme "Avada" and lately (due to the updates) we have compatibility issues between this topic and the Woocommerce plugin. The web does not work correctly and we must return to previous versions of backup continuously so this does not happen and we want to solve this problem as we can not move forward with the web. Thank you! ---------------------------------------------------------------------------------------------------------------- Necesitamos ayuda de un desarrollador web que entienda de Wordpress y Woocommerce. Disponemos de una tienda online con el tema de Wordpress "Avada" y últ...

Si tienes un problema en hablar inglés o inglés. If you hace a problem in speaking spanish.

a powerpoint presentation 35 - 40 slides

...simulacion funcione. ¿En cuanto tiempo crees lograrlo? Tengo planos, tengo las piezas, tengo el ensamble, y tengo imagenes del proyecto de como deberia quedar... Hi, I have a pending project, it's about a pendulum clock. The clock has many gears and the biggest problem is the weight because I do not know how to make it work with this one and I do not know how to tie a rope, I already have the pieces and the assembly, I just need the simulation to work. How long do you think you can achieve it? I have plans, I have the pieces, I have the assembly, and I have images of the project of how it should be ......

...los regresa a la página de inicio. estos son algunas posibles soluciones al problema:

Cada oferta laboral tendrá un link para que resuelvan un problem(las empresas tendrán una lista de problemas para seleccionar que se cargan en BD a mano), ya existe el Web service que evalúa el problema que resuelva el programador, solo se maqueta una caja de texto donde escribe el código del problema y la respuesta de resultado se guarda en el perfil del programador, para que la empresa vea los resultados. Se tiene una plantilla HTML para que se utilice en este proyecto

...con ella hacer una guia de pasos para que este proceso pueda ser replicable todas las veces que se necesite. Aqui un usuario da pistas sobre el tema "The problem is clearly ip related. Even if you connect with a good ip block , it may be blocked due to unknown reasons later. Nobody knows surely what is the reason for this blockage. Furthermore , even if you connect with a blacklisted ip , there are no negative actions from the bookie side. I would suggest to connect using a common port used for https with openvpn-udp protocol or SSTP instead of using a protocol which needs specific port to work with. IPv6 should be turned off and DNS should be set manually. You can even setup the vpn router level but this is not gonna work if you want to connect more than one us...

...dado con ella hacer una guia de pasos para que este proceso pueda ser replicable todas las veces que se necesite. Aqui un usuario da pistas sobre el tema "The problem is clearly ip related. Even if you connect with a good ip block , it may be blocked due to unknown reasons later. Nobody knows surely what is the reason for this blockage. Furthermore , even if you connect with a blacklisted ip , there are no negative actions from the bookie side. I would suggest to connect using a common port used for https with openvpn-udp protocol or SSTP instead of using a protocol which needs specific port to work with. IPv6 should be turned off and DNS should be set manually. You can even setup the vpn router level but this is not gonna work if you want to connect more than on...

...dado con ella hacer una guia de pasos para que este proceso pueda ser replicable todas las veces que se necesite. Aqui un usuario da pistas sobre el tema "The problem is clearly ip related. Even if you connect with a good ip block , it may be blocked due to unknown reasons later. Nobody knows surely what is the reason for this blockage. Furthermore , even if you connect with a blacklisted ip , there are no negative actions from the bookie side. I would suggest to connect using a common port used for https with openvpn-udp protocol or SSTP instead of using a protocol which needs specific port to work with. IPv6 should be turned off and DNS should be set manually. You can even setup the vpn router level but this is not gonna work if you want to connect more than on...

...principiante y es la primera vez que hace esto.... ¿Creés saber cuál es el problema? Arréglame el desmadre y el proyecto es tuyo. ------ A home server with Centos 7, WHM cPanel and a Dedicated IP address contracted with Telmex Mexico does not send emails, only receives them. Your mission is to find the problem and solve it. Clues: All ports on the Router are open. Router Firewall is disabled Centos 7 Firewall is also disabled Port 25 was redirected via Exim to others The one that installed WHM cPanel in Centos 7 is a beginner and is the first time it does this .... Do you think you know the problem? Arreglame the mess and the project is yours....

<p><strong>Perfil</strong></p><p>Estamos en una etapa de crecimiento y necesitamos reforzar nuestros equipos, buscamos un Ingeniero de Desarrollo .NET/Sharepoint con experiencia, pero sobre todo con g...diferentes tipos de proyectos utilizando metodologías ágiles y siempre usando las últimas tecnologías.</li> <li>Análisis y desarrollo de soluciones plataforma SharePoint, focalizando en la calidad del desarrollo y propuesta de valor.</li> <li>Programación .NET para entornos web. </li> <li>Además, participarás en el análisis de problemáticas de negocio con el objeto de solventarlas mediante el desarrollo de soluciones de software y en la red...

<p><strong>Perfil</strong></p><p>Buscamos un Ingeniero de Desarrollo .NET con experiencia, pero sobre todo con ganas y actitud.</p><p><strong>¿Qué harías en Kabel?</strong></p><ul> <li...</strong></p><ul> <li>Integrarte en un equipo de desarrollo, que ejecuta diferentes tipos de proyectos utilizando metodologías ágiles y siempre usando las últimas tecnologías.</li> <li>Desarrollo de proyectos con tecnologías .Net focalizando en la calidad del desarrollo y propuesta de valor.</li> <li>Además, participarás en el análisis de problemáticas de negocio con el objeto de solventarlas mediante ...

...Diseñador UX/UI en el que se puedan visualizar soluciones web, apps, wireframes… Con cuentas de nivel en ideación/creación de wireframes & de los estándares de diseño para Web Responsive / iOS / de comunicación y presentación proactiva de los de inglés ón por lo digital y actitud positiva, de problem solving y autogestió capacidad de organización, planificación y comunicació de visualización de conceptos y puesta en dinámica y proactiva enfocada en los ón y capacidad de trabajo en equipo.Fácil adaptación al cambio. Persona optimista y motivada frente a la ón y liderazgo por las nuevas tendencias e innovaciones en su profesi&oa...

<p>Desarrollo de aplicaciones en Android/IOS/CROSS - Participación en el seguimiento y control de los proyectos - Reporting al cliente o al Product Development Team, para proyectos internos Perfil del Candidato - Formación mínima: Ingeniero Técnico / Superior Informático o Carreras Su...Ingeniero Técnico / Superior Informático o Carreras Superiores Técnicas - Java & Desarrollo Android/ Conocimientos Objective-CDeseables- Experiencia demostrable en el desarrollo de aplicaciones Android/IOS/Cross. - Conocimientos UX - Conocimientos de Unit Testing - Experiencia trabajando con Git - Se valorará el trabajo previo con APIs, Threads, Almacenamiento, Mapas, problemáticas de rendimiento en el móvil (...

I need a Php (can be other lenguaje.) to automatice whatsap send and recive message from a specific account (Maybe Yowsup 2 api) . Acording with a database (csv, excel...) need to find the contact in the contact list, post a text and send a photo or video. Like a mailing send, recive. Need to fill the database with the time of if have any problem. Necesito un programador para automatizar el envío y recepción de mensajes via Whatapp desde una cuenta determinada. En función de una base de datos tendría que encontrar los nombres en la lista de contactos y enviar un mensajito, así como una imagen y video. Después rellenar un campo de la base de datos indicando la hora y si el envío fue realizado con éxito. He...

Hi, i have problem with my current app, i'm doing a background service with Alarmanager for trigger my function each 5 minutes, the problem is that, the service ends sooner or later, i tried at multiple devices, some last for 20 hours, some just 1 hour, some works pretty well if you are charging the phone / tablet, but as soon as you disconect the cable, the service ends in next hours, the most problem is when i turn off the screen for hours, also some times alarmmanger get crazy and trigger every second (instead of 5 mins) So i want you to make a service for me - Autostart on boot - Trigger every X minutes (from 1 to 5, easy setup) - Run forever, 24hours 365 days, no matter screen off, power saving, whatever - Android 4.1 to 5.1 ready - Main...

...intermedio/avanzado. Las Principales Funciones son:Habilidades técnicas: Conocimiento de herramientas(R Studio, Tableau, etc) para minar fuentes de datos y buscar analíticas: Entender que significan las tendencias encontradas. Es crucial un buen análisis de bases de de comunicación: Presentar y comunicar los resultados encontrados a la company y sus managers.Problem-solving: Recomendar soluciones basadas en los hallazgos de su conocimiento de conocimientos y habilidades técnicas: javascript (indispensable), java(deseable), swift(deseable), etc.-...

...DE ROMPECABEZAS POR LOS 4 LADOS. PARA QUE OS HAGAIS UNA IDEA LOS PASOS A SEGUIR SON LOS SIGUIENTES:<br />- ESCANEAR DE GOLPE 50 PIEZAS DE UN PUZZLE. LAS PIEZAS ESCANEARLAS AL REVES.<br />- QUITAR FONDO Y RELLENO Y SOLO DEJAR LA LINEA DEL CONTORNO.<br />- MARCAR DE FORMA AUTOMATICA LAS 4 ESQUINAS DE LA PIEZA.<br />HASTA AQUI LO PODEIS VER MEJOR EXPLICADO EN LA PAGINA:<br /><br /><br />PERO A PARTIR DE AHI, LAS MEDICIONES Y ANGULOS USADOS EN ESTA PAGINA NO DAN RESULTADOS COMPLETAMENTE SATISFACTORIOS ASI QUE LO QUE TENDRIA QUE HACER ESTA APLICACION POSTERIORMENTE SERIA:<br />- MEDIR LAS 4 DISTANCIAS ENTRE ESQUINA Y ESQUINA.<br />- COMPARAR LA LINEA RECTA CALCULADA ENTRE ESQUINA Y ESQUINA CON LA LINEA REAL DEL CONTORNO DE LA PIEZA, LO QU...

Tengo un PHP CURL que hace una peticion para checar un login... Pero aunque el llamado sea correcto al primer intento, saca un captcha... necesito ayuda con eso, es decir saber el por que y que realice el checkeo sin problema. I have a PHP CURL that makes a request to check a login ... But even if the call is correct on the first try , it pulls out a captcha ... I need help w...peticion para checar un login... Pero aunque el llamado sea correcto al primer intento, saca un captcha... necesito ayuda con eso, es decir saber el por que y que realice el checkeo sin problema. I have a PHP CURL that makes a request to check a login ... But even if the call is correct on the first try , it pulls out a captcha ... I need help with that , that is to know that and to check without ...

Hi Freelancers! I need to fix some small tweaks in an Android/Iphone native application. The changes that i need are very easy. I need to change the name of the app, change some information, and fix a compatibility problem. Also i need a small help with the publication of the app. We are looking for a developer who can work with us in other bigger projects, so we need a very good developer. Please start your bid with the word "READ READ" so i know you read this, too much copypasters here, we dont want that.

Editing a video presentation of a video game for mobile devices , lasting a minute and a half , to be presented in kickstarted . It is required: 1 gameplays game record from a mobile and HD , which will be incorporated in the video (it is very important to be in high definition) 2 make animations with text and images ( the images provided by me ) 3 make transitions between gameplay and another , and between different sections of the video 4 create a "soundtrack" in line with the images shown 5 perfectionism , creativity and problem solving regards Edición de un vídeo de presentación de un videojuego para dispositivos móviles, con una duración de un minuto y medio aproximadamente, ...