Algorithmic tasks in the frontend. Examples and competition Yandex

Yesterday a new Yandex Blitz was launched - this time the competition will be of interest to interface developers. Holders of places from first to fifth, we will offer to get us in a simplified scheme: one section of the interview instead of four. Thus, Blitz remains the fastest way to get into Yandex. 3r373.  3r380. 3r373.  3r380. The tasks of the competition are again close to the combat production tasks - you will need not only the skills of the front-end, but also the knowledge of the algorithms. Register here , to have time to take part in the qualifying round. 3r373.  3r380...
+ 0 -

Upper-level architecture frontend. Yandex lecture

Upper-level architecture frontend. Yandex lecture 3r3666. 3r3-31. Choosing the right architecture is a key part of building a service frontend. Developer Anna Karpelevich told students 3-3-332. Schools of interface development
what architecture is, what functions it performs and what problems it solves. From the lecture you can learn about the most popular architectural approaches in the frontend: Model-View-Controller and Flux.
 3r3666.
 3r3666.
3r311. 3r3662. 3r3662. 3r3662.
 3r3666. - Good evening. My name is Anya Karpelevich. Today we will talk about the architecture of the frontend of the upper level. 3r318. 3r33655.
 3r3666.
 3r3666...
+ 0 -

Expansion of the network capabilities of the programmable relay with WI-FI

How it all started


 
It all began with the development of algorithms for the programmable relay PR20? and often required the visualization or input of information from the computer, for this it is necessary to use the operator panel or SCADA system, but it is not always convenient, and whether it is necessary for simple systems. The solution was found quickly, and over time I tried to improve as much as possible and facilitate my work in this direction, which of these turned out to be read further.
 
It's about the WI-FI network card and its capabilities.
 
 
Expansion of the network capabilities of the programmable relay with WI-FI
 
 
Since th...[/h]
+ 0 -

UniSharping: converting C # code to Java and Python

Introduction
 
Since the 70s, has been developing. Simplified English , whose goal is to define a subset of a language that is understandable to a wide range of non-native speakers. It is recommended, for example, for technical documentation. Automatic translators on such a subset will work deliberately more correctly, ideally generating text that does not require manual proofreading.
 
If you apply this approach to C # for the task of automatically converting code to other programming languages, you can select a subset of language constructs, system libraries and technologies that can potentially ...
+ 0 -

ESP8266 + FLProg - User-defined system parameters and synchronization with the exact time server

ESP8266 + FLProg - User-defined system parameters and synchronization with the exact time server  
 
In this lesson, we'll look at using custom system variables to link the web configuration interface and the project schema. Also try to configure the synchronization of the system clock of the controller with the servers of the exact time.
 
here . More details about the project FLProg can be found from the company's blog on Habr , site of the project and forum . In addition, on the channel ArduinoProm you can see a lot of video ...
+ 0 -

Computer vision in industry. Lecture in Yandex

Computer vision in industry. Lecture in YandexMachine learning continues to penetrate the industry beyond the Internet industry. At the conference Data & Science " The world through the eyes of robots "Alexander Belugin from the company" Tsifra "spoke about successes, challenges and topical tasks along the way. The introduction of technologies such as computer vision requires serialization and a product approach that reduces the cost of single implementations. The fact is that there are a lot of types of tasks at work. From the report you can learn about the products, world trends and experience of Alexander's team in the areas of industrial ...
+ 0 -

New features FLProg - ESP8266 as a controller, rather than a modem

New features FLProg - ESP8266 as a controller, rather than a modem  
Source
 
Good afternoon.
 
I have not talked about my project FLProg for a long time. The last is post was still on GeekTime.
 
It's time to correct this disgrace. From this post, I begin a series of lessons on using the new features of the program.
 
If you are not familiar with the project, you can see its history in blog .
 
 
Now the site of the program is testing the pre-relic version with the number ??? . Starting with version 3.? the program has the ...
+ 0 -

Go ??? was unveiled - WebAssembly and Native modules

Go ??? was unveiled - WebAssembly and Native modulesThis Friday the release of Go ???. The key release stuff is experimental support for WebAssembly, as well as a new concept of Modules, which are intended to become the standard for code distribution.
 
 
https://github.com/dave/wasmgo - compile Go into WASM, and deploy to CDN into one command.
 
 
Now let's pass to the most important, in my opinion, in this release - the system of Modules. About these modules, conversations have already begun quite a long time. They were known to the world as Vgo . Modules have even been discussed in ...
+ 0 -