-2
votes
0answers
8 views

Which language or framework is used in the following website link?

This is the website link How does the red waveform appear in the first when the website is loading and then how the animation of neural networks move along with the mouse pointer?
0
votes
1answer
12 views

MSDN - ServiceLocation Outdated Why? Alternatives?

I recently (1 month) start working in a project and as I was going through the code I saw an using Microsoft.Practices.ServiceLocation and as I searched for the documentation on that library is says: ...
-2
votes
0answers
8 views

Looking for a frontend android framework to capture a picture, let my backend identify it, and then frontend displays my description string

I'm basically an ansi-standard C programmer with Unix/Linux (and various other OS'es) experience, but zero android (and that's approaching zero from the negative side:). I want to write a (hopefully) ...
1
vote
0answers
10 views

UML-diagraming a plugin architecture

I want to show that in my new system, plugins are used to control the core software components. What would be a good way to show that in UML? I will definitely use sequence diagrams to show ...
0
votes
0answers
14 views

When to lock an object in a game

I'm writing a game in Java where each game object has a number of properties, but these can all be changed in one of two ways: Every second, a tick runs which may automatically cause a change. Users ...
-3
votes
0answers
18 views

Some authoritative sources about naming properties in viewmodels?

Being the senior (as in: working the longest time) developer at the office I gradually am pushed in the direction of supervisor. I have to monitor, coach and review the code of a team of four other ...
0
votes
1answer
10 views

ADO.NET - Is it better to handle a combo box or label event, and where should the data be sourced from?

Context I recently wrote a final exam that required using a BindingSource object with ADO.NET to populate a number of combo box and label controls from which the user could perform basic business ...
-4
votes
0answers
20 views

c++ osstream not functioning correctly? [on hold]

what is wrong with my osstream that I pass through? I am printing out student objects in a vector, and it is done from the student class with function print, but the code is not going farther etc: "we'...
0
votes
0answers
22 views

What's an optimal procedure to create a connected cyclic grid of nodes and edges for A* pathfinding

like the title says, I'm trying to create a grid of nodes that hold edges or connections to each other so I can perform A* algorithm to have objects traverse across them as seen in your standard RTS. ...
-3
votes
0answers
21 views

how to convert phone sensor into numbers [on hold]

from android development, i can get Accelerometer and Gyroscope information Accelerometer x, y, z Gyroscope x, y, z how can i convert these information into how much user tilt their screen? i want ...
0
votes
0answers
21 views

Software architecture for uploading dynamically created websites

I have a question that is crucial for my end of year project. Background My web application allows users to build other webapps based on drag&drop (within the domain of the webapp). These ...
0
votes
1answer
25 views

Implementing map with tail recursion

I am trying to solve this exercise. It is about reimplementing the map function in haskell for learning purpose. I found a solution which doesn't browse all the elements of the list (simple linked ...
-1
votes
1answer
27 views

What are the pros and cons of using these Multithreading Models in a Client/Server Architecture

In my classes of parallel programming the teacher mentioned three models, dynamic thread creation (create threads according to demand), thread pool (create a fixed amount of threads) and mixed or ...
0
votes
0answers
12 views

Acceptance testing a Laravel package?

I and my team are developing a package that works with a UI that uses JS heavily. This means that although we can write unit tests for some of the classes. But when it comes to acceptance testing, it ...
0
votes
3answers
64 views

How do you create immutable objects with many parameters?

I need to create an immutable object but it requires several parameters to work like: class FooRepo { public string ConnectionStringName { get; } public string SchemaName { get; } public ...
-5
votes
0answers
28 views

Is it possible to access or call a html file in one Cordova/Phonegap app from another on iOS? [on hold]

I would Like to call/open HTML file from APP(A) from APP(B) on IOS, much like you can open an HTML file from another app on chrome by using "(appid)/Myfile.html".
0
votes
3answers
101 views

Does IEnumerable required to use foreach in collections

I have following class that didnt implement IEnumerable but working perfectly with foreach. And also , arrays are working without implementing IEnumerable. So why it is keep saying that IEnumerable ...
0
votes
0answers
13 views

Is there a way to control a looping Python script with Heroku?

I have a Python script that continuously makes GET and POST requests to a third-party API at about 1 request per second. It uses a while loop, so the requests all come from the same process. Currently,...
0
votes
0answers
15 views

Dynamic Printing Options

I believe this is the correct community to post this question in, if not please point me to the correct one. Overview: Current web app gives users the ability to print labels from specific printers. ...
2
votes
1answer
29 views

What does the Kruchten 4+1 Process View implementation look like using sequence or activity diagrams?

Having read about the 4+1 Kruchten, I am required to document a system architecture using this concept. Instead of the notations proposed by Philippe Kruchten, we decided to go with UML instead. I am ...
-1
votes
0answers
29 views

What are the keywords used to define the non-value? [on hold]

I am currently defining the syntax rules of the programming language I'm trying to implement, and I wonder: what are all the names used to define the non-value in all programming languages? I know for ...
-2
votes
0answers
27 views

How to find “Git clones traffic” on Github?

I have several projects that I published in my Github account, and for sometime I used to be able to see the clone traffic (graphs > traffic > Git clones). Recently I have noticed that on that page I ...
-2
votes
0answers
40 views

How to use a class, located in another project?

I need to use in the my current project a class A from another project (IDE – Eclipse). To do this I add this another project in "Java build path" tab "Project". Compiling was successful, but I get a ...
0
votes
0answers
9 views

Design pattern for application development [duplicate]

I have a Window class, which represents a window (there is only one instance of it), and has an instance of every object inside it. For example: class Window { public: //... private: Button ...
-4
votes
0answers
24 views

how can the following matlab code be converted to verilog correctly? [on hold]

% clear; % clc; % load 205m.mat; function [P,Q,R,S,T,Ponset,Toffset] = pqrstDetect_new(val ,fs) % fs = 360;% sampling frequency % delay = 6 + 16;% delay due to filters inputEcg = val(1,:) ...
0
votes
1answer
37 views

Need Async/Await equivalent for BackgroundWorker

Given the following code in the DoWork() event of a BackgroundWorker object, how can the concept be converted to the Async/Await model? I wish to execute multiple downloads simultaneously in order to ...
0
votes
2answers
45 views

Return values for a delete function in php

I am writing a wrapper function for database calls, and I am confused about the best way to handle the error cases. The function has only one argument, the id of the object to be deleted. I've ...
0
votes
3answers
84 views

Best approach to write on a database with two webservers

I have an architecture/performance problem. The problem: One voting based application with: 1 loadbalancer, 2 webservers and a database 10 candidates and 200k voting users. There may be more than ...
1
vote
2answers
25 views

'first_name' vs 'name_first' for Grouping Similar SQL Columns

When creating a table with similar bits or data such as names. Is it preferred to have the column name prefixed with a common value? Consider a table to store user information. Looking at the columns ...
0
votes
0answers
26 views

Custom C# Script and Security using CodeDom

I'm making a piece of rendering software and I want to make the tools it encompasses extensible. I've built a UI that lets the user write custom C# functions for blending values. The functions (and ...
-4
votes
1answer
42 views

UserInterface and code. How they communicate? Is it just an image and nothing to do with program code

Does UI interface is just an Image created by graphics tools? I need to know that when a user interface created to read an textbox in C#. When a text entered is it take values from keyboard by ...
0
votes
0answers
15 views

Web app with a Node.js front end interefacing with a python script with sockets

Right now I have a webpage with various buttons and options that I'd like to use to send commands to a python script running on the webserver. The python script is being used to interface with devices ...
3
votes
5answers
103 views

Is it unnecessary to learn the kind of data structures and objects inside sql only because we are using another language to access db indirectly?

Suppose we are using java or python to access the database. Then is it considered a wastage of time and unnecessary to learn the kind of data structures and objects being used inside sql? Please ...
0
votes
1answer
44 views

How to send a http request through a program developed in C?

As you read in the title, for example, i wanna login to my account in StackOverflow by sending the E-mail and password through a program developed in c language, so all what i have to do is to enter ...
-1
votes
0answers
20 views

Shuffling of MCQ's in my examination portal

the screen shots attached are structure of database of my exam portal, one picture represents the question bank and second represents the test details.Test ID is acting as a primary and foreign key. ...
3
votes
2answers
77 views

How would one test a function with a large number of scenarios?

I've heard that it's ideal to have one assert (or expect or should, etc) per aspect of a component's behavior you're trying to test. Is this how it works? An addOne function would be tested like this, ...
-1
votes
0answers
27 views

Principles for secure user login/authentication

Backstory: In my from-scratch PHP/MySQL web development projects, I often start (and end) working on a secure user authentication. I'm self-taught and never certain that my site is adequately ...
-2
votes
0answers
38 views

Why my commands arent's working in ssh? [on hold]

I connected to my server using ssh via Putty, and I typed the command apt-get install git or sudo apt-get install git but I get the error : -bash: apt-get: command not found or -bash: sudo: command ...

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