Promotion
Java University
Learning
Course
Tasks
Surveys & Quizzes
Games
Help
Butt-kicking schedule
Internship
Community
Users
Forum
Chat
Articles
Success stories
Activity
Reviews
Subscriptions
Light theme
Articles
Reviews
About us
CS50
Start
Start learning
Start learning now
Articles
Authors
All groups
All Articles List
You must belong to more groups
Create article
All groups
New
Эллеонора Керри
Random EN
28 February 2021 0:00
Coffee break #182. Functional Interfaces in Java
Source: As an object-oriented programming language, Java previously could not have independent functions because everything except some primitive data types and methods in the language revolves around classes and objects. However, Java 8 in
Zheleznyak Maxim
Random EN
28 February 2021 0:00
Convert JAR to executable (.exe) file
The shortest instructions. We are writing a simple test application, say "Hi Amigo!" to the HiAmigo.txt file 100 times. We check that everything works at this stage (this is important!) Go to File -> Project Structure -> Artifacts -> + JAR
Hanna Moruga
Random EN
28 February 2021 0:00
Installing and working with the JavaRush plugin: answers to popular questions
This application is a special software module that is built into the IntelliJ IDEA development environment and allows you to work in it with tasks from the JavaRush course. For example, write solutions, send them for verification, check you
Эллеонора Керри
Random EN
28 February 2021 0:00
Cool SQL optimizations that do not depend on the cost model. Part 4
Oh, this is cool stuff! database has a constraint on the column : Seriously, use constraints to ensure data integrity. The cost of adding them is extremely low - much less than other restrictions, for example, , or , because they do not req
Эллеонора Керри
Random EN
28 February 2021 0:00
Tracking Website Visitors Using CSS
Jan Brömer, a physics student from Germany with an interest in programming, published an example on of tracking the movement of visitors on sites using only CSS, without using the power of JavaScript. The code provided by Ian allows, using
Эллеонора Керри
Random EN
28 February 2021 0:00
Jobs for entry-level developers in Moscow
Moscow, as always, pleases us with a large number of open vacancies for beginning Java developers, so if you are ready to start your journey into the world of corporate programming, get acquainted, send your resume and share your impression
Эллеонора Керри
Random EN
28 February 2021 0:00
DressCode Trojan infected millions of Android devices
Trojan . It worked on Android devices, and its malicious activity was limited to filtering out confidential user data from secure networks. It turned out that about 400 Google Play applications took part in the distribution of the Trojan. F
Зепп Бранниган
Random EN
28 February 2021 0:00
Site rules
Typically, people interested in the IT field are cultured people who respect not only themselves, but also their interlocutors. To ensure that it is always pleasant to communicate on JavaRush, there are rules, the violation of which is moni
Эллеонора Керри
Random EN
28 February 2021 0:00
Where to look for work in Dnipro. Part 2
According to statistics we have collected over the years of the project’s existence, JavaRush students begin to actively think about future work approximately in the middle of the course. If you have already reached this point, you will pro
Эллеонора Керри
Random EN
28 February 2021 0:00
Programming courses in Volgograd
Do you want to become a programmer but feel lost when trying to learn on your own? Today this is no longer a problem; there are a huge number of offline and online courses. Let's dwell on the features of both. If you are looking for program
Эллеонора Керри
Random EN
28 February 2021 0:00
Share your knowledge, get a prize! [new competition from JavaRush]
Friends! We, the JavaRush team, were very inspired by the results , and decided not to pull the cat by the tail, but simply take it and announce the next competition =) And again - creative. We invite you to write a post (or several posts)
Зеленая лягушка
Random EN
28 February 2021 0:00
Think like a mathematician
I've been studying at javarush.ru for a year and a half now. With varied success. Being an ordinary person, at a certain point I became obsessed with the sin of pride and desired to increase the returns from taking the course. My studies we
Show more
1
...
213
214
215
216
217
...
221
Please enable JavaScript to continue using this application.