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Нина Можарская
Random EN
28 February 2021 0:00
Pattern Builder
This pattern is recommended to be used when a class has a large number of parameters of the same type and it is difficult to remember their order and purpose.
Viacheslav
Random EN
28 February 2021 0:00
The theory of generics in Java or how to put parentheses in practice
Starting with JSE 5.0, generics were added to the Java language arsenal. First, to understand generics, you need to understand why they are needed at all and what they provide. In the tutorial in the section " ?" It is said that one of the
Philip J.
Random EN
28 February 2021 0:00
We create a simple weather bot for Telegram in a few evenings
Hi all! The topic of creating bots for Telegrams is somewhat hackneyed, and a lot of guides have been written (for example, this ). Therefore, we’d better take a closer look at working with some third-party API, since this is a critical ski
Зепп Бранниган
Random EN
28 February 2021 0:00
JavaRush - learning Java programming in the form of an online game
How about a completely new approach to learning programming and education in general? Unlike anything you've seen before. What about learning where there is a goal, a means and an outcome? I am pleased to introduce you to online courses in
Владимир Калиниченко
Random EN
28 February 2021 0:00
The story of one humanitarian
My story might seem rather ordinary among the stories of other students, even despite my 38 years of age (at the time of hiring), if not for one fact that, it seems to me, sets my story apart from others. The fact is that most of the storie
Viacheslav
Random EN
28 February 2021 0:00
Zookeeper or what life is like for a zookeeper
Java applications often have different configurations. For example, address and connection port. For example, it might look like this if we used the class :
Зепп Бранниган
Random EN
28 February 2021 0:00
Inheritance of nested classes
Hello! Today we will look at the operation of an important mechanism - inheritance in nested classes. I don’t know if you’ve ever thought about what you’ll do when you need to inherit a nested class from some other one. If not, believe me:
Зепп Бранниган
Random EN
28 February 2021 0:00
for-each loop in Java
For-each is a type of for loop that is used when you need to process all the elements of an array or collection. “For each” is translated from English as “for everyone”. Actually, the phrase foreach itself is not used in this cycle. Its syn
Roman Beekeeper
Random EN
28 February 2021 0:00
How to find a job? Tips for sending out resumes
There comes a time for everyone when they need to start looking for a job. Here I would like to talk about how I did it, how I thought, what difficulties I encountered and what I did to overcome them. This article can be used as a step-by-s
Евгений
Random EN
28 February 2021 0:00
Deploy a Java application to the Amazon Web Services (AWS) cloud platform
Hi all! Every developer sooner or later has to deploy their applications to the cloud. In my case, after developing the Telegram bot it became simply necessary to find a decent hosting for it. The very idea of developing a bot and the tools
Зепп Бранниган
Random EN
28 February 2021 0:00
Logical Operators in Java
Logical operations are performed using Boolean operators. Pardon the tautology, but this is exactly how things are. Basic logical operations (in programming and mathematics) can be applied to logical arguments (operands), and can also be us
Константин
Random EN
28 February 2021 0:00
Integration testing of a database using MariaDB to replace MySql
Today I would like to talk about testing, because the more the code is covered with tests, the better and more reliable it is considered. Let's talk not about unit testing, but about integration testing of databases. What exactly is the dif
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