Questions tagged [Backend] (285)

3
answers

What IO find out e the web application?

Recently very often (especially in the toaster) I found the phrase "ashes still rested in IO". IO is input/output? Then what's underneath mean? The throughput of the database?
Alexandra_Green asked September 26th 19 at 13:40
1
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What are the architectural principles of the backend component for a mobile Android/iOS apps?

Hello! The last time he kept his eyes fixed in the direction of developing for the web and mobile devices. Now while studying RoR, in the long term programming for iOS and Android. Want to start now to create a web service in rails with the possibility of its further use as a data source for mobile platforms. Question - is ...
shaun18 asked September 26th 19 at 01:14
5
answers

Which language to choose for server mobilnova app?

The transmission between client and server should be as fast as possible. In the application action to happen in the game "Clash of Clans" all instantly fast and each deytviya is written to the database. In the Arsenal: JAVA C++(Boost Asio) Python( Twisted)
Laurence_Reilly asked September 26th 19 at 00:38
0
answer

Some useful Internet resources for Backend developer do you use?

Welcome! Please share your interesting and useful links to blogs, portals, community for backend developers. Maybe there is something similar Frontender Magazine is only for backend developer?
Ephraim76 asked September 25th 19 at 18:09
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How to implement courses like codeschool?

Hi. Paul taught RoR, want to do something like codeschool. Arose the basic question of how codeschool were used in vzaimodeistvie user? I.e. how to make so that the user wrote the code and the server returns the result of execution is written "program." Primarily interested in how this is done for {html, css}, ruby, js. In ...
geovanny.Stracke asked September 23rd 19 at 14:18
6
answers

Frontend or Backend?

Hi all, I work in a company frontend developer (knowledge appreciate as a Junior), I was asked to start doing backend development and now I'm confused, don't know what to choose. Please give advice, what are the advantages of backend developers that s/n is, in short, give food for thought!
isaiah_Lemke78 asked September 23rd 19 at 12:24
1
answer

Where does the backend and the frontend starts?

Web development has never faced. Task - to order a website with quite specific functionality. So that all specific functionality (algorithms) have been implemented separately, and the whole design later. (I'm assuming design=frontend). In my view the front Enduro you can provide the bare form with functionality here as in...
weston.Hoege asked September 21st 19 at 05:52
3
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How to massively scatter information from a single column of a table in several others?

Hello! There is a database in it a table assume users. It has several columns and rows. Columns: id, login, info, email, phone, skype. Line:id: 1, login: qwe, info: Мыло/qwe@qwe.ru//Телефон/79211234567//Skype/qwe, email: , phone: , skype: .id: 2, login: asd, info: Мыло/asd@asd.ru//Skype/asd, email: , phone: , skype: .id: 3...
orion.Ernser asked September 21st 19 at 04:30
2
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How to create a child object if when self reference?

There is a model Task with semipresidential:class Task < ActiveRecord::Base has_many :subtasks, class_name: 'Task', foreign_key: "parent_id" belongs_to :parent, class_name: 'Task' belongs_to :user belongs_to :project end Scheme:class CreateTasks < ActiveRecord::Migration def change create_table :tasks do |t| t....
Maymie asked September 15th 19 at 22:23
2
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How to make a "priority" for the task?

Decided to break the question How to make a "status" for the task? on two separate. There are targets, the objects in the model Task. The task may have different priority: "None", "High", "Medium", "Low". While made so: Added a field "priority"create_table "tasks", force: :cascade do |t| t.integer "priority" end And in a...
Maymie asked September 15th 19 at 09:55