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ScAlAn

Scientific Algorithms and Analytics

Category: Experiments (page 2)

Test task – black holes game on Vue.js

Task: Implement similar to black holes game app without mark hole logic

Continue reading “Test task – black holes game on Vue.js”…
Posted on: May 10, 2023 Last updated on: May 5, 2023 Comments: 0 Written by: Alex

Javascript: Configure web page to open it in fullscreen mode

Task: Add configuration to webpage to open it in fullscreen mode Implementation: 1. add manifest.json file with: 2. add using…
Continue reading “Javascript: Configure web page to open it in fullscreen mode”…
Posted on: November 19, 2022 Last updated on: November 19, 2022 Comments: 0 Written by: Alex

Game: classical tetris game with 2 players at the same screen

Classical tetris game is a best game to practice your logic.

Continue reading “Game: classical tetris game with 2 players at the same screen”…
Posted on: October 22, 2022 Last updated on: May 5, 2023 Comments: 0 Written by: Alex

Java: dbUnit add support of jsonb type in the H2 mem db with Postgres mode

Task: add support of json data type in the H2 mem db with Postgres mode Implementation steps: Add into maven/gradle…
Continue reading “Java: dbUnit add support of jsonb type in the H2 mem db with Postgres mode”…
Posted on: September 22, 2022 Last updated on: September 20, 2022 Comments: 0 Written by: Alex

Game: classical tetris game

Classical tetris game is a best game to practice your logic.

Continue reading “Game: classical tetris game”…
Posted on: September 19, 2022 Last updated on: May 5, 2023 Comments: 3 Written by: Alex

Java: Tests custom JSON comparator

Task: Implement custom JSON comparator which will skip few fields JSON (Example) – marked fields should be skipped in the…
Continue reading “Java: Tests custom JSON comparator”…
Posted on: August 28, 2022 Last updated on: August 29, 2022 Comments: 0 Written by: Alex

Java: JPA get column and field names map

Task: Write methods to get column and field names map in the input Entity class Implementation: Done.
Continue reading “Java: JPA get column and field names map”…
Posted on: August 19, 2022 Last updated on: August 19, 2022 Comments: 0 Written by: Alex

Java: Encrypt and encode string with public key

Task: Write method to encrypt and encode string with public key Implementation: Done.
Continue reading “Java: Encrypt and encode string with public key”…
Posted on: August 5, 2022 Last updated on: August 5, 2022 Comments: 0 Written by: Alex

Java: Prepare pem keys objects from strings

Task: Prepare Personal, Public and Certificate keys from strings Implementation: Done.
Continue reading “Java: Prepare pem keys objects from strings”…
Posted on: August 1, 2022 Last updated on: August 1, 2022 Comments: 0 Written by: Alex

Java: Find first file in the directory and return its name

Task: Search files by mask and return first name Implementation: Done.
Continue reading “Java: Find first file in the directory and return its name”…
Posted on: July 29, 2022 Last updated on: July 29, 2022 Comments: 0 Written by: Alex

Service to gather sports data

Project duration: 2 years.

Continue reading “Service to gather sports data”…
Posted on: June 28, 2022 Last updated on: August 31, 2023 Comments: 0 Written by: Alex

JPA SpringBoot Find by id of related object

Task: Create method to find all objects by field in the related object Example: Write method to search all B…
Continue reading “JPA SpringBoot Find by id of related object”…
Posted on: June 23, 2022 Last updated on: March 25, 2023 Comments: 0 Written by: Alex
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