The key is LEFT no-osd seek -5 exact #arrow key left back RIGHT no-osd seek 5 exact #Direction key right forward To write no-osd and exact, the input.conf found online are all cliches and nonsense, and these two keywords are not written. mpv.conf ##Decoding/Rendering Settings## #Video output driver, Windows can choose gpu/gpu-next/direct3d, etc., gpu is […]
Tag: invalid
df2 loan balance, I want to keep two decimal places when summing, but the result is invalid, how to solve it?
Click “Python Crawler and Data Mining” above to follow Reply “Books” to receive a total of 10 Python e-books from entry to advanced now day chicken Soup When the window is tidying up one’s hair, the mirror is covered with yellow flowers. Hello everyone, I am Pippi. 1. Foreword A few days ago, I asked […]
Solving UnicodeDecodeError: utf-8 codec cant decode byte 0xc2 in position 0: invalid continuation byt
Table of Contents Solving UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xc2 in position 0: invalid continuation byte error message reason solution Example 1: Read web page content and process it Example 2: Read text file and process it Solving UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xc2 in position 0: invalid continuation byte When processing text […]
Bug resolved: Invariant Violation: Element type is invalid: expected a string (for built-in components) or
Blogger Maotouhu () takes you to Go to New World? Blog homepage: Maotouhu’s blog “Complete Column of Interview Questions” Articles with pictures and texts Vivid images Simple and easy to learn! Everyone is welcome to step in~ “IDEA Development Cheats Column” Learn the common operations of IDEA and double your work efficiency~ “Master Golang in […]
@ResponseBodyAdvice & @RequestBodyAdivce invalid
Background Recently, projects need to have the ability to provide services to the outside world, but considering data security issues, the interface must be encrypted and decrypted; there are many solutions to implement encryption and decryption, such as filters, interceptors, inheriting RequestResponseBodyMethodProcessor, etc., but I am learning about it recently @ResponseBodyAdvice @RequestBodyAdvice These two annotations […]
12 | Invalid connection: use Keep-Alive or apply heartbeat to detect?
In the previous article, we talked about how to use close and shutdown to complete the closing of the connection. In most cases, we will prefer shutdown to complete the closing of the connection in one direction. After the other end has finished processing, we will complete the other one. Directional closure. In many cases, […]
Error setting non null for parameter #1 with JdbcType null . dm.jdbc.driver.DMException: Invalid sequence number
Problem occurred org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.type.TypeException: Could not set parameters for mapping: ParameterMapping{<!– –>property=’__frch_item_0.batchId’, mode=IN, javaType=class java.lang.Long, jdbcType=null, numericScale=null, resultMapId=’null’, jdbcTypeName=’null’, expression=’null’}. Cause: org. apache.ibatis.type.TypeException: Error setting non null for parameter #1 with JdbcType null . Try setting a different JdbcType for this parameter or a different configuration property. Cause: dm.jdbc.driver.DMException: The sequence number […]
How does lock achieve multi-thread synchronization and under what circumstances will it become invalid?
How should lock objects be declared? Is it a global variable or is it a local variable declared in a code block that needs to be synchronized? With this question in mind, I actually did it myself. The code is as follows: The first case: lock is a global variable, and the class where the […]
Solve fp = builtins.open(filename, “rb“) OSError: [Errno 22] Invalid argument: F:\File_Pyt
Table of Contents Solve OSError: [Errno 22] Invalid argument error Problem Description problem analysis solution Summarize Introducing the open() function grammar Mode parameter (mode) return value Example Solve OSError: [Errno 22] Invalid argument error Recently, I encountered a strange error when using Python to process files: ??OSError: [Errno 22] Invalid argument??. After some investigation and […]
Solving UnicodeDecodeError: utf-8 codec cant decode byte 0xd3 in position 238: invalid continuation b
Table of Contents Solving UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xd3 in position 238: invalid continuation byte Method 1: Specify the correct encoding Method 2: Ignore error characters Method 3: Use other encodings to try decoding Method 4: Convert file encoding in conclusion Solving UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xd3 in position 238: invalid […]