
HackerRank
LeetCode
Codility
CodeSignal
iMocha
HackerEarth
Codewars
Coderbyte
DbSchema
DBeaver
DbVisualizer
MySQL Workbench
pgModeler
erwin Data Modeler
DataGrip
ER/Studio
DbSchema is the perfect tool for designing and managing any SQL, NoSQL, or Cloud database. Use the intuitive GUI to manage complex databases with just a few clicks. The tool enables you to design & interact with the database schema, create comprehensive documentation and report, work offline, synchronize the schema with the database, and much more. DbSchema can reverse engineer the schema from any database.
HackerRank
DbSchemaHackerRank is recommended for students, individual learners, and job seekers looking to improve their coding skills, as well as for companies seeking an efficient way to evaluate candidates' technical abilities during the hiring process.
DbSchema is highly recommended for database administrators, developers, and data architects looking for a robust database design and management solution. Its features are particularly useful for those who prefer visual tools to understand and manipulate their database schema and data.
Based on our record, HackerRank should be more popular than DbSchema. It has been mentiond 67 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
This way, you transfer what you already know (problem-solving) but only change the syntax. Platforms like Hackerrank are also great to solve the same problem in different languages and learn from other peopleโs solutions. - Source: dev.to / 11 months ago
Firstly, solve some common data structure problems with it. Implement some data structures like arrays, linked lists, stacks, queues, etc. You can check common problems on LeetCode, Hackerank or some other resources. - Source: dev.to / about 2 years ago
I don't have a consecutive internet connection and I can't keep up learning process so I started practicing in hackerrank.com I have started some challenges in python and c++ there. Thus I have no internet connection so I cannot practice if anyone know any alternative that works like Working: Gives a challange User sumbits code and it test into testcases. Source: over 2 years ago
An effective way to improve your JavaScript skills is working through coding challenges and exercises. Sites like ReviewNPrep, FreeCodeCamp, and HackerRank have tons of challenges that allow you to practice JavaScript concepts by building mini-projects and solving problems. These hands-on challenges force you to apply what you learn. Source: over 2 years ago
I'm 18M Indian. Growing up I've always been a daydreamer, if you may. Since 8th grade - I'm fascinated by programming. And I'm good at it too. But I'm not cocky too. I wouldn't say I'm at an advanced level, but I can most probably solve any problem - in time - with my skills. I also keep my skills brushed by solving problems on Hacker Rank (every day or alternate days) and try my best to contribute on... Source: almost 3 years ago
This is where DbSchema makes the work easier. - Source: dev.to / 10 months ago
In this guide, Iโll use DbSchema - a free design tool for creating ER diagrams. It also includes extra features such as HTML5 documentation (for up to 12 tables in the free edition) and Git integration if you try the PRO version. - Source: dev.to / 11 months ago
In DbSchema tool, you can create it following these steps:. - Source: dev.to / 11 months ago
If youโre using DbSchema, you can define primary keys without writing any SQL. - Source: dev.to / 11 months ago
Thatโs why tools like DbSchema include a free Community Edition, so you can learn faster by seeing how your SQL shapes the database in real time. - Source: dev.to / 11 months ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
DbVisualizer - DbVisualizer is the universal database client and SQL tool built for developers, analysts, DBAs, data engineers, and anyone working with data.
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
MySQL Workbench - MySQL Workbench is a unified visual tool for database architects, developers, and DBAs.