Click the blue text to follow! javalorawan Practical Java Wastewater Monitoring: Optimizing Data Transmission with LoRaWAN Protocol Hello, everyone! It’s Feng again. Today, let’s talk about a topic with some “flavor”βusing Java for wastewater monitoring. That’s right, the stuff you never care about when you flush the toilet now needs to be monitored with code! … Read more
LoRaWAN is a low-power wide-area network technology suitable for Internet of Things (IoT) applications, offering advantages such as long-range transmission, low power consumption, and low cost. The LoRaWAN remote management solution for water meters utilizes LoRaWAN technology for remote monitoring and management of water meters, improving the efficiency and accuracy of data collection while reducing … Read more
What data and rankings are worth noting this week? IDC: 2024 Ezviz Retains Top Spot in Global Consumer Camera Shipments According to IDC’s “Global Smart Home Device Market Quarterly Tracking Report (Q4 2024)”, global smart camera shipments (including consumer-grade indoor and outdoor cameras, including carrier channels) are expected to reach 137 million units in 2024, … Read more
Hello everyone, I am python222_Feng, and I have recently updated the Flask3 series course on Python Web development. Thank you for your support. Update address on Bilibili: https://www.bilibili.com/video/BV1XGwXeYEYY/ Click the public account card γPython222γ below, Reply: 888, ππ to get Feng's Python video package download ππ πππClick the card above Reply '888' to get it … Read more
The following is the method to enable HTTPS management access on the Huawei USG6331E via the command line: 1. Enter system view: In user view, input the command system-view to enter system view. 2. Enter management interface view: Assuming Vlanif1 is used as the management interface, input the command interface Vlanif 1 to enter the … Read more
HttpReports is an APM monitoring system developed based on .NET Core, using the MIT open-source license. Its main features include statistics, analysis, visualization, monitoring, and tracing, making it suitable for use in microservice environments. Official website: https://www.yuque.com/httpreports/docs/uyaiil Main Features API Call Metrics Analysis Multi-Service Node Data Aggregation Analysis Slow Request and Error Request Analysis API … Read more
π A New Choice for Network Requests In today’s internet era, network requests have become an indispensable part of application development. Whether it’s scraping web data, calling REST APIs, or interacting with remote servers, a reliable HTTP client is essential. However, many developers often feel confused when handling network requests: How to manage connection pools, … Read more
Why can’t I access the router’s settings interface by entering http://www192.168.1.1.com in the browser?Why is it impossible to log in to the settings page at http://www192.168.1.1.com? Answer: It is a common issue that the router’s settings interface cannot be openedand cannot be logged into. The most direct error in the question above is that the … Read more
Hello everyone! I am your old friend in Python, and today I want to introduce you to a well-known library in the Python world: Requests! It is like a master of network requests, capable of easily handling various HTTP requests, making network data readily available. If you are a Python beginner or want to make … Read more
Hello everyone! When I first started learning Java programming, I was particularly curious about how to track user states and manage sessions in web applications. Later, I discovered that Java’s Cookie library acts like a helpful little steward, assisting us in managing HTTP cookies for user state tracking and session management. Today, I will provide … Read more