IT Log

Record various IT issues and difficulties.

Tag: Java

  • “Manipulating Redis in Java and with Spring”

    Java Environment: 1. Create a Maven Project 2. Import Dependencies redis.clients jedis 4.3.2 Here, Jedis is used (providing APIs highly consistent with Redis commands) 3. Configure Port Forwarding Prevent Redis port from being attacked by hackers; Map the Redis port of the cloud server to the local host. Configuring in xshell: At this point, accessing…

  • The Rust Series: Automated Testing – Part 1

    🎃 Personal Column: 🐬 Algorithm Design and Analysis: Algorithm Design and Analysis_IT Yan’s Blog – CSDN Blog 🐳 Java Basics: Java Basics_IT Yan’s Blog – CSDN Blog 🐋 C Language: C Language_IT Yan’s Blog – CSDN Blog 🐟 MySQL: Data Structure_IT Yan’s Blog – CSDN Blog 🐠 Data Structures: ​​​​​​Data Structures_IT Yan’s Blog – CSDN…

  • Based on Python and Django for Tourist Attraction Recommendation System

    Author Bio: Years of experience in Java, front-end, and Python development, including work as a senior developer, project manager, and architect. Main Content: Java project development, Python project development, university data and AI projects, microcontroller design projects, technical interview preparation, sharing of latest technologies. Save & Like to stay engaged  Follow the author for benefits…

  • How to Convert String Type to Long Type

    To convert a string type to a long type, follow these steps depending on the programming language you’re using: Java Use Long.parseLong() method: try { String str = "12345"; long num = Long.parseLong(str); System.out.println(num); // Output: 12345 } catch (NumberFormatException e) { e.printStackTrace(); } Python Use the int() function, as long is deprecated in Python…

  • Date Type to String Conversion

    Date Type to String Conversion Converting a Date type to a string is a common task in programming. The approach varies depending on the programming language you are using. Below, I will outline how to perform this conversion in both Java and Python. Java: Using SimpleDateFormat In Java, the java.util.Date class represents an object that…