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work on django and javascript - 20/11/2016 17:32 EST

$30-250 USD

Cerrado
Publicado hace más de 7 años

$30-250 USD

Pagado a la entrega
I have a program that I made using Django, a very simple application. I need you to modify a view and a template that I have to update the rows when we have new records. It is neccesary to update the table without refreshing the whole page. Details: This program shows in a list detections of licence plates from a licence plate recognition software. It uses a database made in SQLite. The data is written into the database with a different program (made in C++). I need to make a view that is automatically updated when we have a new register in the database. The django program can be notified about this situation in a way that we can agree with the future programmer of this. It can communicate with the C++ program or we can create a table in the database for communication purposes. If the new register is marked as an “alarm state” the django view should update the view with something to catch the attention of the user: it can be blinking red part of the screen or something that the programmer can suggest. Also it is necessary to play sound on an alarm (I have the sound file for that). There should be a way of silencing the sound when the user presses a button or something similar. The programmer will be provided with a sample database and with the django files that are already working. I think that this is neccesary to be implemented with javascript, or by other thing suggested by the programmer. Interaction will be easy, as I am a +20 years C++ experienced programmer. This is how the list looks like: [login to view URL]
ID del proyecto: 12140896

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8 propuestas
Proyecto remoto
Activo hace 7 años

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8 freelancers están ofertando un promedio de $174 USD por este trabajo
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Hello! My name is Mehnaz Bashir. I am writing in response to your Project. After carefully reviewing the experience requirements and skills required for the job, I feel that I am a suitable match for the job. I have good experience in python, Django,numpy,Pandas,selenium and Json. I am ready to quickly and efficiently perform your task. I am an expert with 10 years of experience In IT sector . I have extensive experience in Django ,Python, Matlab, C++,C I'm ready to start doing your tasks immediately. My main areas of expertise are: - Python - C++,C - C#, - MATLAB - JSON - Java - Programming - BOTS DEVELOPMENT - SQL /MYSQL/ i hope to be invited for an interview soon. I'm confident that i can offer you a good quality of service that you have been searching for. I'm looking forward to get a response from you, thank you for your time! Kind Regards Mehnaz Bashir
$50 USD en 3 días
5,0 (1 comentario)
2,5
2,5
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Hello The situation that you have mentioned has couple for work arounds. Either we can use continous polling or sockets to connect to the server. But for sockets we have to play with the server as well. So I believe continouse polling will work as well We can use android like notification to notify the user about the new registrarion and fetch the data of newly registered user and isplay it at the top of the table. It should be green for a couple of mins and then it should be like other rows in table
$100 USD en 2 días
0,0 (0 comentarios)
0,0
0,0
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I have 2 years of experience developing in Django, and I have lots of experience in Frontend development. You need some kind of asyncronous communication with your backend, and triggers when the database is updated. Hope we can talk some more on your requirements. Fermin
$250 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

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Miembro desde mar 30, 2011

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