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Masha
Random EN
8 August 2023 10:13
Additional materials for lectures CS50: Week 1 (lectures 3 and 4)
To complete tasks, CS50 offers an IDE (Integrated Development Environment, integrated development environment) in the "cloud". To use it, create an account on the edX platform, and register for the
ColdDeath
Random EN
8 August 2023 10:13
Connecting the Jackson library in the 33rd level
Hi all! Reached level 33, lectures on JSON. The lecture provides a link to download this framework, but describes how to connect it. " " The link will lead to a page with 3 elements: Which one to download is not clear. Most likely everythin
zor07
Random EN
8 August 2023 10:13
Level 25
pandaFromMinsk
Random EN
8 August 2023 10:13
A guide to Java memory management (and saving your code)
As a developer, you spend countless hours cleaning out bugs from a Java application and getting performance where you need it. During testing, you notice that the application gradually slows down, and in the end it completely crashes or sim
Joysi
Random EN
8 August 2023 10:13
Constants and Internationalization
When working, the program relies in calculations or input-output using not only variables, but also explicitly written constants. Let's say you process financial data and in the course of the code output the results several times (even to t
Bender
Random EN
8 August 2023 10:13
Additional materials for lectures CS50: Week 0 (lectures 1 and 2)
Who has not yet watched the Harvard lectures on the basics of programming, go here: =) Friends! In the introduction, we will remind (or tell anyone how) about the structure of CS50. The course lasts 12 weeks. Every week there are two lectur
zor07
Random EN
8 August 2023 10:13
Level 24
Pegas
Random EN
8 August 2023 10:13
Thread interrupts (interrupte thread)
I sketched two classes that inherit from . They have a simple stuffing (Thread.sleep and sout). I have been looking into the issue of interrupting threads with and . For some reason, the interrupt does not occur, and the program execution l
zor07
Random EN
8 August 2023 10:13
Level 23
zor07
Random EN
8 August 2023 10:13
Level 22
dupliaka
Random EN
8 August 2023 10:13
Interfaces - markers
Marker interfaces are a run-time type-checked design pattern that allows you to associate an interface and a class. To understand why this may be necessary, consider an example of marking the Serializable class with a marker. Suppose we nee
Professor Hans Noodles
Random EN
8 August 2023 10:13
Regular expressions in Java, part 2
We bring to your attention the translation of a quick guide to regular expressions in the Java language, written by Jeff Friesen (Jeff Friesen) for the site . For ease of reading, we have divided the article into several parts.
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