Solidity examplestrabajos

El proyecto consiste: - Crear pagina web dinamica, multilingue y adaptada a diferentes dispositivos . - Crear Contrato inteligente ( Tron) el cual debe estar integrado al sitio web -Para entender la funcionalidad de tronguru, debe instalar Tronlink en su navegador -Pagina de refencia

We are looking for a Python developer to create six small programs related to access to APIs and data extraction. All the requirements will be provided, as well as some helpful documents with examples. You just need to develop the code and delivery the .py files. Deadline is tomorrow at 11:00 pm. ------------------------------------------------------------------------- Buscamos un programador en Python para la creación de 6 pequeños programas relacionados con acceso a APIs y extracción de datos. Se proporcionarán todos los requisitos detallados y varios documentos de apoyo con ejemplos. Solo hace falta entregar el código en formato .py. Fecha límite de entrega: mañana martes 1 de diciembre a las 23:00.

instalar aplicaciones y revision de fallas para sincronizar marketplaces y sincronizacion de ERP con

Hello, I specialize in photo manipulation (photomontages), especially soccer, but I can do other topics. You can contact me if you need anything. In my profile you can see some examples of my work Hola, me especializo en manipulacion de fotos (fotomontajes) sobre todo de futbol pero puedo hacer de otras tematicas. Pueden contactarme si necesitan algo. En mi perfil pueden ver algunos ejemplos de mis trabajos

...como nosotros? - Text: Dejarnos un review en la página de producto y obtén un 5% de descuento para tu próxima compra. - Image with 5 stars. - Small text: Te enviaremos un cupón a tu mail una vez publicado el review. - Social networks: --Instagram: @ --Facebook: @ --Web: The size can be the size of a business card and can be vertical. ATTACHMENT EXAMPLES I ATTACH MY LOGO WEBSITE: I need the files: - PSD or Illustrator - The PDF file...

Necesito una programador para terminar un proyecto desarrollado en la red de ethereum. Tengo el 50% del trabajo realizado.

Se solicita programador con experiencia en solidity para realizar modificaciones a un smart contract para la red tron. Son 4 modificaciones, ya el contrato esta programado, solo requiere modificar unos montos, y agregar un numero de wallets. Los detalles se daran a cada interesado por privado.

Lanzar un token en la red de etherium y con un sistema de collateralizacion como el de la criptomoneda DAI + una app en donde pueda transaccionar los tokens y una serie de herramientas relacionadas . Solo para los que tengan experiencia en solidity, defi , android studio

Me gustaría un curso de varias clases/vídeos de Solidity o Hyperledger (cualquiera de los dos me sirve), empezando desde lo más básico hasta llegar a lo avanzado para desarrollo Blockchain y para sacarle el máximo partido al software o para Smart Contracts. La duración total sumando todos los vídeos al menos de 30 minutos. Importantísimo, idioma ESPAÑOL. Si el curso no es en español, no me sirve.

...take a commission. In addition, for each sale we will donate a portion to an NGO dedicated to the environment or music. We are looking for designs of various styles: skater, surfer, minimalist in b/w or watercolors. Some brand references are: Vans, RVCA, Element, Volcom, Santa Cruz... PLEASE, attach portfolio with your proposal. Attached files with some examples. *All the designs in the photos do not belong to us, they are only examples of artists....

...continuidad. RELOJ DESCONTADOR. Este reloj descontador estará en todas las estaciones y mostrara solo la cantidad de personas que faltan por recibir pagos en cada estación ira descontando cada usuario que reciba sus tres pagos en cada estación. - Nota: una vez verificado y comprobado el codigo se debe subir a la red de tron al final del proyecto. Especificaciones: •Blockchain: TRON •Lenguaje: Solidity - Interacción con el backend al blockchain y el front end.(Desarrollo completo del proyecto). -Es decir el desarrollo de las interfacez para la presentación completa del proyecto. Los cuales todas las piezas gráficas y diseño del proyecto serán proporcionados por nosotros para que el programador realice el front end. ...

... Y de la tienda de joyeria virtual de pandora son 6 1- Brazaletes. 2- Charms pandora. 3- Splash. 4- Relojes. 5- Envios. 6- Cliente Feliz. English: I want good quality images for instagram highlight stories. I made some myself and they look low quality and unprofessional. I want 2 models, some for an instagram cell phone page and other images for a jewelry store. • Attached I leave the examples that I did with both pages. • I want them to keep the same color but cleaner. • I want them to keep the same names, that is, the images they are looking for have the same meaning as the names of each image in the example. • That images are eye-catching and professional. • And add the image of customers to the cell phone store. There are 7 images of t...

Deseo una aplicacion para android, compatible con xtream ui, la cual se pueda gestionar con un panel de control, asignar los dns, cambiar colores, enviar mensajes instantaneos, etc Parecido a los ejemp...Parecido a los ejemplos anteriores, para poder subirlo a playstore. I want an application for android, compatible with xtream ui, which can be managed with a control panel, assign the dns, change colors, send instant messages, etc. Similar to the previous examples, to be able to upload it to the playstore.

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.

Hola! Estoy interesado en comentar un proyecto con usted. Por favor, no lo acepte que este chat es sólo para comentar detalles. ¿Tiene experiencia en Flash Loan? Solidity smart contracts.

Hola! Estoy interesado en comentar un proyecto con usted. Por favor, no lo acepte que este chat es sólo para comentar detalles. ¿Tiene experiencia en Flash Loan? Solidity smart contracts.

El proyecto consiste en realizar 9 ilustraciones para una web de abogados. Cada ilustración representaría cada una de las especialidades del despacho: derecho de familia, laboral, empresa, consumo, bancario, herencias, medicación, incapacidad, inmobiliario (Examples for each area are attached and examples of the style). La web es de estilo minimalista y muy personal. La ilustración ha de ser sencilla, con los trazos en negro tipo lapiz/carbón y con toques de color al estilo acuarela.

... For try to help to understand how it work, here you can find a lot of software documentations: • • • • • • Examples of all products mentioned: Spin Wheel • • • • • • • • • •

...environment: Each type of furniture should be set in a warm minimalist and Nordic style children's room, with natural light, with decoration on the walls, some auxiliary furniture, some toy or stuffed animal, parquet flooring with a carpet. Therefore, they are 3 rooms. A room to place in each type of bunk, another room to place in each type of bed and another for the tipi. Very clear and concrete examples of what we want to show will be delivered Material to deliver: You must deliver the 3D files and renderings in jpg from 4 or 5 different points of view of each model to use on the web. Attached is a real image of the style of beds and type of setting that is desired. It will be very positively taken into account that the candidate presents a previous sample of the work. ...

...2014/11/) there is a picture of a Rolex Submariner. Two proposals (layers that can be superimposed) are expected as shown for each customizable part of the watch (bezel, lugs, dial, case, central and outer link). See the attached file as a guide. WE DON'T REQUEST A SAMPLE WITH COMMERCIAL VALUE, JUST A TEST OF THE QUALITY OF WORK. WE KNOW THAT IT IS NOT POSSIBLE TO WORK WITH EXAMPLES, WE ONLY ASK FOR A TEST OF WHAT THEY WOULD DO IN ANY FORMAT. PDF FOR EXAMPLE WITH THE FINAL RESULT WOULD WORK. ------------------------------Español ------------------------------------- Somos una empresa comercializadora de relojes de lujo que en adición presta el servicio de personalización de estos mismos con diamantes. NO NECESITAMOS CREAR LA APLICACIÓN, SOLO LA...

Hola, Requiero desarrollar un SmartContract (Dapp) en la BlockChain de Ethereum mediante el lenguaje de programación Solidity (u otro), entre dos entidades y un tercero de confianza. Adjunto ejemplo de lo que requiero a continuación: Agradezco tu solución; Cordialmente; Roland Espitia

Duration: 1 min Resol: 1920x1080 @ 24 fps. Free royalty music. According to attached storyboard. In the following link you can find a reference regarding brand image, dynamism and quality: Solid 3d files are provided for animation with Keyshot or similar software. The video must be delivered in final format with texts and music included. Check storyboard for examples of effects. Se desea realizar una animación para presentación de producto de 1 min 1920x1080 a 24 fps. Musica free royalty. Según storyboard adjunto. Se debe respetar la calidad, el lenguaje y el dinamismo del siguiente video: Se proveen archivos sólidos 3d para realizar animación con Keyshot. El video debe entregarse en formato final con textos y música incluida. Verif...

...-------------------------------- Hello colleagues, I need a logo for the motorcycle club "El Guante Negro", this club is also doing urban exploration, so it is also a club about paranormal places. The colors to use are Black & Wite. Preferably DON´T use a glove because it would be too obvious you can use allusive things for the paranormal stuff / ghosts / death / houses, etc. something Rude Annex examples...

Nuestra Empresa necesita personas con conocimientos básicos y avanzados en bitcoin, ethereum, desarrollo en solidity y manejo de intercambios criptomonedas, ICO, IPO, Minería POW Y POS, FINTECH 2.0 y todo lo relacionado con economía digital. Se adjunta libro guía de conocimientos básicos en trading, blockchain y criptoeconomia. Nota: se irán anexando los proyectos a realizar y se publicara mapa de ruta y créditos de los freelancer interesados en trabajar con nosotros

I need to send images of products for editing. The edition consists in suppressing the backgrounds and leaving the products (either clothes in general on mannequins; footwear; caps or other accessories) ready to publish with perfect and clean images. Examples of some photos are attached in their version before and after the requested process.

...materials but of very high quality that can be recycled or to strictly be ecofriendly. Please before continue to reading about this contest, is highly recommendable to have a clear and proper view of a watch parts (attached references images). The manufacturing method of this watch case will be by additive manufacturing; hence, it can be more freedom regarding the used forms. Try to look some examples of what it is possible to do with this kind of fabrication. Watch case material: Titanium Bracelet/strap material: To be defined, but it has to be any ecofriendly material. The bracelet/strap design is optional, but if you believe that your design must be together with the bracelet/strap it will be accepted nevertheless. The watch movement geometry will be circul...

Buenas tardes! I need a virtual assistant to help me organize myself and help me with different projects Examples of tasks: 1. Writing and Answering emails 2. Keeping my agenda organized 3. Post on my facebook pages and my Instagrams at least once per day. 4. Helping me selling my products (you can get commissions aswell!!) 5. Research 6. Completar formularios. Necesito alguien bilingüe español/ingles o que tenga un muy buen nivel escrito de ambos idiomas. Escribiría en mi nombre en muchas ocasiones y por eso es imprescindible un nivel perfecto. Soy consciente que inicialmente no ofrezco mucho por hora. Aun así se trata de un trabajo en el que podremos crecer conjuntamente y mi idea es que mi asistente virtual sea parte de mi equipo de tr...

Hola Tengo el siguiente proyecto   Y necesito hacer tareas de arrastre a las esferas y a los grupos que se formen al interantuar con W y E poder dividirlos o fusionarlos Quería saber si tienes disponibilidad y si vez viable hacerlo

Hey there! We are looking for someone who can design and develop a very simple website. This website will belong to a company called FinRev, which stands for Financial Revolution. It's a very basic website but we expect a bit of movement like in the examples in the end of this description. The words in the main page should be changing. I attached the website's structure (and it also includes the texts we want), but it does not imply a design in any way. The structure of the second page can be modified. Please play the adobe XD prototype for a better understanding of the structure. Our drive for creating this company is creating a new generation of financial products. We want to make finance simple and fair for everybody by being super efficient (and technological). Tha...

...I need a: Logo Business Card Now, I am creating a company about business consulting in Bilbao (Spain) I have a web () and the name of the company is ATAI Management & development I would like to have a logo and business card inspired in the Ray Dalio´s philosophy - Ray Dalio's 5-Step Process for Getting What You Want Out of Life. I upload 5 examples of it. Thanks for your help!! ------ Hola, Estoy creando una empresa de consultoría de negocio en Bilbao (Spain). Tengo la web arrancada (). Necesitaría un logo y una tarjeta de visita profesional. La empresa se llama ATAI Gestión & Desarrollo Me gustaría que el logo esté inspirado en la filosofía de Ray Dalio- Los 5 pasos para con...

(WE HIRE LATER TO COMPLETE THE WORK) We have to ilustrate some industrial packaging pictures (boxes, envelopes, bags) in a realistic. For choosing the designer, we would like to see 4 realistic ilustration examples (pictures attached) . Afterwards, the freelance will be hired to complete the work (approximately 40 pieces). We would arrange the price later, according to the specific number of illustrations to be made. - (CONTRATAMOS AL FREELANCE PARA COMPLETAR EL TRABAJO) Tenemos que reinterpretar unas fotografías de packaging industrial (cajas, sobres, bolsas) de una manera lo más realista posible pero sin utilizar la fotografía modificada (las imagenes están adjuntas). Para elegir el diseñador, nos gustaría probar con 4 modelos de ejemplo...

Tengo un panel de administración hecho en *Angular 2* (). El panel trae ya los componentes en ts y los archivos html, también un archivo demo de ruteo (adjunto el readme de la plantilla). Tengo también maquetas de tres vistas que debe mostrar el panel de administración. Por último tengo una REST API con los recursos necesarios para mostrar los datos. Lo que necesito es: - Echar a andar el demo en Heroku como una SPA. - Crear la lógica para logearse con usuario y contraseña usando JWT y la API. - Crear los servicios en Angular para recuperar los datos del backend y mostrarlos en las vistas. En general quiero hacer un demo y dejar listo el código para agregarle funcionalidades en el futuro.

English: We have a desktop application that needs a name and a logo. There are many similar applications, but we want to have a logo that is not the typical logo with a pen and stroke and we also want to have a 'memorable' name. The application allows you to display a PDF document and the user can sign it with a pen over the document itself. The attached examples summarize the typical representations, and what we look for is something different. The logo should allow identifying the solution even when rendered with a small 32x32 pixel icon inside the windows systray. Español: Tenemos una aplicación de escritorio que necesita un nombre y un logotipo. Hay muchas aplicaciones similares, pero queremos tener un logotipo que no sea el tí...

...por algún lado las letras ÑA o la palabra Ñordos e ira situado en la zona izquierda del corazon. Os dejo algunos ejemplos de referencia. We need a logo for a group of friends that have a paddle competition and we should print it on the shirts. The shirt will be light green. The Logo must carry the letters ÑA or the word Ñordos e ira located in the left part of the heart. I leave some reference examples....

...LOGO 2. EN LA OTRA CARA INFORMACIÓN DE CONTACTO *Es un estudio jurídico dedicado a ver herencias y testamentos. La marca es ENGLISH: LOGO + PRESENTATION CARD + SAME PRESENTATION CARD MODEL OTHER PERSON 1. IN SQUARE (FITS IN FB CIRCLE LOGO IMAGE) 2. TWO COLORS (DARK BLUE & WHITE OR BLACK & WHITE) 3. LOGO IS ONLY LETTERS: HAS TO BE IN IT. 4. THE LOGO HAS TO REFLECT SOLIDITY 5. NEED TI BE SEND IN PNG, JPG AND AI FORMAT. PRESENTATION CARD: 1. ONLY LOGO IN ONE SURFACE 2. IN THE OTHER CONTACT INFORMATION *Is a law firm especialice in heritage and property transfer after life....

I need a llama (fortnite) as super hero, I would like it to be in t the classic pose of superman open his shirt, I attached examples. necesito una llama la de fortnite como super héroe, me gustaría que estuviera abriendo su camisa descubriendo al clásica pose de superman abriendo su playera para develar su símbolo, adjunto ejemplos, solo que no se vea tan montado si no acorde a la perspectiva sobre todo del ejemplo EXAMPLE

----ENGLISH I need a professional voice over for the video I attached to the project. The accent must be from USA, Canada, or something neutral. I will send the script once I choose the Freelancer. People who don't submit examples of previous work wouldn't be take in count. If you feel that the video is too fast, don't worry, I can adapt the video to the speed of your voice. I need the VO to be happy and enthusiastic. I also attached the background song, so for the final audio I would need the mix ready of your voice with the song in the background. ----ESPAÑOL Necesito un locutor profesional en INGLES para el vídeo que adjunto al proyecto. Necesito que el acento sea de USA, Canadá o neutral. Enviaré el guión una vez que eli...

...advertising website and high-end escort ads. The website is on the site, but the colors and style are decided, as an image of the web so they can create a logo that matches the colors of the portal. The logo must convey luxury, sensuality, exclusivity, eroticism ... with the name "LOVERS OF LUXURY" which is the name of the company and the portal. Examples: It can be created with the 2 "L" "L" next to the name, or with styles similar to the examples... creativity will also be the satisfaction is maximum the winner will receive an extra....

Desarrollo de una aplicación en python que se ejecute en linux, utilizando el módulo asterix que se encuentra aqui: La aplicación puede ser similar a la siguiente: La aplicación inicia un socket tipo udp en modo multicast, el tráfico que recibe será parseado y decodificado por el módulo asterix, luego de eso podrá ser reenviado a las direcciones de red que se le especifique manualmente. El tráfico debe poder ser grabado en formato pcap y dividido en tamaños de 12 hrs cada uno, tambien podra ser grabado en archivos separados por cada dirección que se especifican si así se quisiera. la aplicación debe monitorear el tráfico total que ingresa y el tráfico

...contains: - a search barr (who will be able to browse among titles of posted articles if possible by chronological order if possible), -a manageable area with recent articles and another area with some important articles that I can pin on homepage. -It also be great if we can personalize a few top banner to be more esthetic and pleasant. Herewith 2 captures of old WP themes who could be taken as examples of my need. I have a small budjet indeed but project is simple The captures herewith represent what I would like to get on homepage but I can't really cutomize it. Don't hesitate to reach me. Jérome. Hola, Al liderar un proyecto para mi mesa de ayuda, necesito recrear una base de conocimientos muy simple de wordpress que contenga artículos de soluci&...

...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 (1,2,3,4); return = round 1 1.2 VS 3.4 round 2 1.3 VS 2.4 round 3 1.4 vs 2.3 ----- end ------------------------- $ players (1,2,3,4,5,6,7,8,9,10,11,12,13); return = round 1 1.2 VS 3.4 5.6 VS 7.8 9.10 VS 11.12 ---> 13 in home .... --------------- round 2 13.1 VS 5.6 ....??? return?...

...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 (1,2,3,4); return = round 1 1.2 VS 3.4 round 2 1.3 VS 2.4 round 3 1.4 vs 2.3 ----- end ------------------------- $ players (1,2,3,4,5,6,7,8,9,10,11,12,13); return = round 1 1.2 VS 3.4 5.6 VS 7.8 9.10 VS 11.12 ---> 13 in home .... --------------- round 2 13.1 VS 5.6 ....??? return?...

Necesito desarrolladores con conocimientos en solidity o lenguajes de programación relativos...

REMOLINIOS We are a bakery specialized in rolls of many flavors. We sell at retail stores and want a new packaging label. Attached are examples of what inspires us for our new look as well as our current label. The size of the new design would have to be 8.5cm width and 30cm long. Currently we use different colors to differentiate each flavor, which are: - Mini cinnamon (White) - Cinnamon (Dark Grey) - Dulce de leche (caramel color) - Cookies (oreo blue) - Nutella (Purple) - Guayaba (Red) Include ingredients: Rolls Canela: Harina, azúcar, canela, manteca, leche, sal, queso crema, vainilla, levadura, margarina. Rolls cookies: Harina, azúcar, galletas, manteca, leche, sal, queso crema, vainilla, levadura. Rolls nutella, Harina, azúcar, crema...

...appointments, calls, mail, etc. To each user. -In the query view, activity history, appointments, calls, mail, notes, etc. -To generate reports by status, time periods, user, etc. (export it to Excel or pdf) -To generate project and assign it to each vendor. -Poder see follow-up of assigned projects and report similar to the previous ones. -View clients by last contact. Periods of time. Last contact Examples: no contact last month or last 3 months. RESPECT TO THE STRATEGIC PARTNERS WE NEED: 1.-We share a contact from your CRM (Pipperdrive, AmosCRM, etc) 2.-See the status or monitoring from the Trello platform, to know how your contacts are entered. 3.-View and export reports per month of sellers or projects....

Se requiere un aplicación en angular 5 - 6, con una pantalla que integre la siguiente libreria: , con un menu lateral que permita arrastrar dos componentes para ser visualizados como muestra la imagen adjunta, la libreria de graficación a integrar es: , el primer panel tendra un Pie y el segundo una grafica lineal. El PIE mostrara el genero(femenino o masculino) que debera ser calculado de un servicio que retornara un array de objetos de tipo user que contendra: id, name, genero, pais La grafica lineal mostrara de acuerdo al array de objetos user la correspondencia de cantidad de usarios por pais, donde el eje x sera los paises. Se debe consturir inicalmente con el servicio tipo mockup mediante

...(picture of Tomar), the user can take a photograph of his house, and add objects such as furniture, chairs, decorative objects among others, items that are available for sale. in order that the client can see how our products will look in their spaces. 3. In the category (Decoration Tips) It will be a blog where we will add content from the latest decoration trends so that the client can find examples of how he can decorate his house. 4. In the category (Design your space) You can use open space templates created with objects from our store, the customer can choose if you want to remove or add objects. 5. (My Creations) In this category the client can review all the creations that he has previously designed. At the end of creating each space the client can have the option to ...

We need to get the OBD2 device's information connected in any automobile. We need a Mobile App to get that information, then, the mobile app would send the information to our web service. The mobile app would have to connect to every OBD2 devices This page has some examples about one: ----------------------------------------------------------------------------------------------------------------------------------------------- Necesitamos obtener información de un dispositivo OBD2 conectado a cualquier automovil. Necesitamos una aplicación movil que obtenga esa información, despues, la aplicación movil podrá enviar la información a nuestro servicio web. La aplicación movil deberá conectarse a cualquier dispositivo

...DEBE PERMITIR A PERSONAL DEL GYM MODIFICAR DATOS Y A LOS USUARIOS (DEPORTISTAS) VER LA INFO E INTERACTUAR CON ELLOS COMO EN FACEBOOK AND INSTAGRAM DEVELOP AN APP FOR ISP AND ANDROID, APPWEB AND SOFTWARE FOR MANAGING INFO FROM A GYM ACCORDING WHATS IT IS ATTACHED. I MUST ALLOW GYM PERSONNEL MODIFY DATA Y END USERS CAN SEE IT. THEY NEED TO INTERACT JUST LIKE IN FACEBOOK AND INSTAGRAM SHOW SOME EXAMPLES AND IDEAS IF YOU CAN PREPARE DEMOS MUCH BETTER....