Manifesto of the Net Programmer or a short synopsis of the book "Pure Code" of Robert Martin

This article is a synopsis of the book "Pure Code" of Robert Martin and my understanding of how pure code should be. There are no sections about testing, TDD, what architecture should be, etc. Here everything is just about what the Pure Code should be.
 
Manifesto of the Net Programmer or a short synopsis of the book "Pure Code" of Robert Martin
 
 
Yes, it's possible that the topic of Clean Code is already jaded, but nevertheless, not everyone is familiar with it, and moreover, I did not meet the analogues of the content contained in my article.
 
General
 
There is no true path and solution. There is one that is best suited for a specific task.
 
When solving the problem, try to reproduce absolutely ...
+ 0 -

Six tips for successfully launching the mobile application

Many companies are willing to spend half a year to develop their mobile applications, but the quality of product promotion time and effort is not enough. Nevertheless, the launch of the software is a much more important event than its development, and in order to ensure that the product does not sink into oblivion after its release, it is necessary to exert a lot of effort. Today we will share some tips that can ease the task for owners when launching their applications.
 
 
1. Use promotional codes before launching the application
 
 
A technique that few people use: send promotional codes ...
+ 0 -

Tips for startups from Y Combinator: master the "toy" markets &lt;{short}&gt; &lt;{full}&gt; <div class="post__text post__text-html js-mediator-article"> <div style="text-align:center;"> <img src="https://habrastorage.org/getpro/habr/post_images/44

<{full}>
Tips for startups from Y Combinator: master the "toy" markets          
    
  Alexei Kivshenko, "Military games of the funeral troops of Peter the Great under the village of Kozhukhovo." 1882. (          
    
  Alexei Kivshenko, "Military games of the funeral troops of Peter the Great under the village of Kozhukhovo." 1882. (

 
 
Alexei Kivshenko, "Military games of the funeral troops of Peter the Great under the village of Kozhukhovo." 1882. ( <{short}>    Alexei Kivshenko, "Military games of the funeral troops of Peter the Great under the village of Kozhukhovo." 1882. (    Alexei Kivshenko, "Military games of the funeral troops of Peter the Great under the village of Kozhukhovo." 1882. ( ? Wikimedia)   Many of the world's largest companies started in such small markets that they looked like toys. Over time, each of these companies grew in their markets or created new ones to occupy a leading position. Despite this, the founders are wasting time trying to demonstrate that the markets they are targeting are already huge.  It ...
+ 0 -

The ZOHO website zoho.com does not work because of problems with DNS

The services work, but are not available at zoho.com. To correct the situation, you can try changing your DNS settings. Instructions you can read at developers.google.com/speed/public-dns/docs/using
 
You can follow the news from Twitter twitter.com/zoho
 
ZOHO Company apologizes for the inconvenience.
 
 
Certified partner of ZOHO, Trinion.The services work, but are not available at zoho.com. To correct the situation, you can try changing your DNS settings. Instructions you can read at developers.google.com/speed/public-dns/docs/using  You can follow the news from Twitter twitter.com/zoho  ZOHO Company apologizes for the inconvenience.  Certified partner of ZOHO, Trinion...
+ 0 -

Algorithm of adaptive image filter based on neural network

Algorithm of adaptive image filter based on neural network For the transformation of images, it is possible to use neural networks. The main advantage of neural networks is their automatic learning ability. In this case, it is proposed to use a pair of images for training an adaptive filter based on a neural network, in which the original image is a sample, and the second is changed from the sample by some existing filter or transformation. An adaptive filter needs to restore this transformation when the filter size is much smaller than the size of the original image.
 
svlab Web FotoBW .
 
 
Similar created ...
+ 0 -

Data mining Pubmed and Pubchem databases of medical and biochemical information

PubMed represents more than 28 million citations (abstracts and titles) of biomedical literature from the life sciences journals, online books and MEDLINE. Also, the citation can include the full text of the articles.
 
A typical request to Pabmed is type 2 diabetes natural compound
 
 
Pubchem - a database of more than 100 million chemical compounds and 236 million substances. Also in the database are the bioactivity results of ??? million compounds (eg, activity of compounds against cancer or inhibition of a particular gene).
 
At the moment, about 9 million organic chemical compounds ...
+ 0 -

Course MIT "Security of computer systems." Lecture 9: "Security of Web-applications", part 1

Massachusetts Institute of Technology. The course of lectures # ???. "Security of computer systems." Nikolai Zeldovich, James Mykens. 2014


 
Computer Systems Security is a course on developing and implementing secure computer systems. Lectures cover threat models, attacks that threaten security, and security techniques based on recent scientific work. Topics include operating system security (OS), capabilities, information flow management, language security, network protocols, hardware protection and security in web applications.
 
 
Lecture 1: "Introduction: threat models" ...[/h]
+ 0 -

Energy in the cell. Use and storage of

Energy in the cell. Use and storage ofHello!
 
I wanted to dedicate this article to the cell nucleus and DNA. But before that you need to touch on how the cell stores and uses energy (thanks to Spidgorny ). We will deal with issues related to energy almost everywhere. Let's figure it out in advance.
 
What can I get energy from? Yes from all! Plants use light energy. Some bacteria, too. That is, organic substances are synthesized from inorganic due to light energy.
 
+ There are hemotropics. They synthesize organic substances from inorganic due to the energy of oxidation of ammonia, hydrogen sulphide and other substances.
 
And ...
+ 0 -

How to open a PI in Germany, if you are a programmer, and do not stuff cones

In recent weeks, Berlin is a popular topic on Habré. It's no accident - in Germany there are many opportunities for working in IT with a comfortable move. But the bureaucracy is also in Africa a bureaucracy, and if there are questions about individual business abroad - a headache can not be avoided.
 
 
How to open a PI in Germany, if you are a programmer, and do not stuff cones  
 
Alina Anufrieva ( allinne ) Worked as a front-line vendor in Yandex, but her husband received an offer from Germany, and they moved with their child to Berlin. The work allowed her husband to get a Blue Card - a work visa valid throughout Europe - and a residence permit for the family. But if he had ...
+ 0 -

Single-stage gearbox with drive from Stepper Motor

In this post I want to talk about the production using a previously made by me CNC machine with a single-stage straight-through gear.
 
Single-stage gearbox with drive from Stepper Motor  
 
gantry CNC machine , about its development and construction on this resource is located my previous article.
 
Just want to say that this project serves only to gain experience in designing simple gear pairs and their manufacture for possible application in subsequent projects.
 
 
Since on the machine tool it was planned to process not only wood and plastics, but also dural, it was interesting to make a gear pair just from this material.
 
 
By the availability...
+ 0 -