Explaining why it’s worth taking care of the meta description. Source developers. Google search blog improve-snippets-with-meta-description below is an example of how google shows this tag: screenshot from the google search engine of a specific article and the meta description marked on it. creating meta descriptions. First of all, because […]
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It should not the same as h , but it should be closely related to it – h is a kind of extension of It should contain the most important words related to a given subpage, selected on the basis of their volumes (number of queries to the google search […]
I m improving the visibility of my website since then, search engines have reduced their reliance on meta tags, although they a still included when indexing pages. Many search engines also try to thwart websites from being able to cheat their system by regularly changing their ranking criteria, with google […]
What other meta tags can distinguished? Meta tag robots is it worth remembering about other tags? Canonical tag meta keywords how to check the page’s meta tags. What else can we do with meta tags. Hreflang an attribute in the html tag open graph meta tags. A way for social […]
Descriptions which are the basic way to search for these products in online stores. Another aspect, far too often overlooked by customers and marketers, is not tagging the search engine in google analytics or other systems used to measure and segment users. And yet, the user who enters keywords into […]
At first glance, this may not seem particularly important, but we know from experience that the results of such an analysis are surprising. in e-commerce, namely, a clothing store, as an example. In this case, the user looking for a product usually uses general phrases – an example of such […]
The search engine in the online store can do more than you think. Michal minutes of reading ecommerce lead during various conversations with customers regarding. Tthe construction of an e-commerce store, a number of different issues are raised – from the appearance of the home page or other subpages. Through […]
Front-end The developer not directly related to sql and databases. But he needs to know the language at the level of simple operators: to understand how databases work, what can be unloaded and how to create new tables. Sql often asked in interviews, even if it was not in the […]
The first and main command in sql what any programmer should be able to do select information from a table. For this, the select operator was invented . Let’s apply it in practice. In order not to create a database, let’s go to the online compiler my compiler On the […]
Technically mysql can be thought of as several link tables. Each has its own information. Let’s take an example with an online store: customers, products and purchases – three relat tables. If the customer has order a product, the data about him and his order are separat by cells. With […]
Get weeks free access to unicorn revolutionary schoolwhere sql used and why programmers need it so much it step academy programming. Views . What are databases and how to manage them . What sql . The first and main command in sql. A list of the most important sql commands […]
Online stores blogs Simple code, the interpreter helps the beginner to write the first working scripts. The popular word press written in php – you will have to work with sites for more than one year while the designer in demand. if speed of development and cms support important to […]
Example google app engines The service responsible for connecting the functions. Of the system administrator. they also write scripts for games. in the sims series are partially written in python. Python rankings the popularity of the programming language. Growing every year. According to the tiobe index — st place in […]
She lov and respect, shoots videos on youtube, writes websites, chatbots, parsers and other software. But what made users like it? Peculiarities of the language clean syntax. The first th that python developers note the accuracy of the code. There are no complex functions, incomprehensible descriptions for beginners. Indents and […]
Ratings despite the shortcomings and difficulties, the language copes with the development of sites. Therefore, it does not lose ratings among programmers. Bytiobe indexphp ranks th for . It predicted that the situation will not change in (the tiobe rating calculated based on the number of queries in search engines) […]
As in most of the internet With php, you can write a script module that will display the block on the site. In the body of the page, , but insert a php module, as in the example. Without php, the module looks like this: with php, a link will […]
There was no such language where you could independently. Write content and manage user actions on the site. Php solved the problem. Php as originally created for web applications, but evolved into a general-purpose language. the slang name pch. Peculiarities of the language the programming language. Works closely with html […]
Not digging in a tree with a bunch of roots, but going from object to object. It’s like reading a book: page by page. Oop did not remain without disadvantages: more complicated than procedural programming. It is necessary to know a lot of theory: to study the structure of objects, […]
Let’s take the mailing service in an online store as an example. This a set of objects from goods and customers. And there a set of methods — actions invented by the programmer in the mailing. For example, for purchases, the .Delete method is to warn the buyer, and then […]
Let’s imagine that we need to enter all employees of the company into the program. What important for a person as a living being: height, weight, organs, blood vessels. And what is important for the employer: position, age, marital status, salary. are more important for the employer. They will be […]
Walking and jumping are functions. These are actions that a little man can perform. If we were writing a program, then the men.Walk function is a procedural program. One parameter and one action. Now let’s add other objects. For example, little men from different continents: africa, asia and europe. They […]
If the world were written through the rules of the procedural paradigm, the little men would go in different directions. The program would collapse. Each little man pulls a blanket: one needs it for work, the other needs it for the pc. The program collapses because the procedure is a […]
In programming a set of rules and techniques for writing code. Like etiquette at the table, in a public place. Or the style of artists of a particular era: how to make brushstrokes, which paints to use and which objects to paint. Programmers agreed to One of the write in […]
Languages many users have a completely logical question. Which is better to learn? It all depends on the direction in which you want to develop. Java is suitable for develop: applications for the android. Mobile platform; commercial software. Software for big data analysis; server programs; security systems; general purpose programs. […]
In the first case it is necessary to select the type of the data variable before use, in the second case, this ne is absent. Before runn a java program, it must be compil. When us js, the code must be integrat into html. In the first case, the presence […]
This is wrong they are very different, since each of them is us for certain purposes. At the same time, they have some similar features. Java and javascript: what is it? Java is a general-purpose object-orient programm language. Initially, it was call “Oak” and was creat for programm household appliances. […]
Robotics cartoon model scratch stop motion; design robots; animator; adobe spark; minecraft ucation. ucation takes place in the form of gamification, which is definitely interest for all schoolchildren. Practical skills prevail over theory, so children are not bor in classes. t access to the student’s electronic diary – functions that […]
