Hacker News·2yData Structures Cheat Sheet
This guide provides an introduction to data structures and their representation in Memgraph. It explains the basics of graphs, linked lists, queues, stacks, and trees, along with examples and queries to create these data structures using Memgraph. The document also discusses tree traversal algorithms like BFS and DFS and demonstrates how to run these algorithms in Memgraph.
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Princeton University offers a range of free computer science courses suitable for beginners to advanced learners. These include foundational programming with Java, algorithms, theoretical computation, and computer architecture. The courses are designed with flexible schedules and cover essential skills needed to start a career in tech.
KDnuggets·2yIf You Want to Get in the Tech Space: Become A Software Developer
Despite the rise of AI tools like ChatGPT and news about tech layoffs, the demand for software developers remains strong and is expected to grow. Software developers play a crucial role in maintaining, upgrading, and troubleshooting new technologies. Pursuing a degree, taking online courses, or gaining practical experience can help you enter this high-demand field. The U.S. Bureau of Labor Statistics predicts a 26% growth in software developer jobs over the next decade.
