1. Standard log library log In daily development, logging is an essential function. Although sometimes you can use the fmt library to output some information, it is not flexible enough. The Go standard library provides a logging library log. 1. Quick use Log is provided by the Go standard library and does not require additional […]
Tag: ogg
Logging library — c calls c++
In order to meet the requirements of automobile safety level, the log module needs to call the log module in autosar. So we are faced with two problems at this time: 1. Retain the original way of implementing log printing through macro definition. 2. The autosar module is C++ code. How does C call this […]
Android ToggleButton, Switch, CheckBox, RadioButton controls
Table of Contents ToggleButton concept renderings Code Switch concept renderings CheckBox concept renderings Code RadioButton concept renderings Code ToggleButton Concept ToggleButton is a basic control in Android. It can switch between two states and is often used to represent functions such as switching and enabling/disabling. Some important features and usage of ToggleButton: Layout: In an […]
Python interface automated testing – logging
Log levels of the logging module: There are 5 log levels from low to high as follows. The purpose is that when you assign a logger to a python function, you need to mark the log level yourself (will be used later) debug (debug level): the lowest severity level and the most detailed log information, […]
EasyLogger transplantation of stm32c8t6 hal (1)
1Introduction The open source project brought to you in this issue is EasyLogger, a lightweight and high-performance log library, authored by armink, which currently has 1.1K stars and follows the MIT open source license agreement. project address: https://github.com/armink/EasyLogger EasyLogger is an ultra-lightweight, high-performance C/C++ logging library, which is very suitable for resource-sensitive software projects. In […]
Android｜Integrate slf4j + logback as a logging framework
Recently, when I was doing a log transformation for an Android APP, I wanted to meet the following needs: You can easily use variable parameters to output logs; Logs can be output to the console and files according to levels; It can cut log files according to date and file size, save logs for a […]
C++ high-performance server (sylar) logging system
Foreword I recently finished learning the basics of C++ and found a server project. I followed the sylar guy to build a server. This project was a bit difficult. It was just a log system. The video only lasted 4 hours. It took me more than a week to complete it. Completed, but I did […]
The use and expansion of Toggle and ToggleContainer check boxes in cocosCreator
Version: 3.4.0 Language: TypeScript Environment: Mac Introduction For the use of check boxes, there are two main components in cocosCreator: Toggle is used to implement CheckBox ToggleContainer is invisible and generally not used alone. It is mostly used with multiple Toggle to implement RadioButton The inheritance structure is as follows: Toggle Button Component ToggleContainer The […]
SpringBoot’s logging system (log grouping, file output, rolling archiving)
#1024 Programmer’s Day｜Participate in submissions and win limited medals and exclusive prizes# Directory 1 Introduction 2. SpringBoot log default configuration process 3. Default log format 4. Logging in the class 5. Log level 6. Log grouping 7. File output 8. File filing and rolling cutting 9. Custom configuration 10. Switch to log4j2 11 Practice SpringBoot3 […]
Java logging system JUL
Table of Contents Introduction to JUL Use of JUL Log level Specify log output address Parent-child relationship of Logger object Logger reads configuration file JUL introduction Java’s own framework, easy to use, no need to introduce dependencies Usage of JUL public class JULTest { @Test public void testLogger() throws Exception{ //Get the unique identifier of […]