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 […]
Tag: byte
FileInputStream file byte input stream
1. Concept Based on the memory, the data in the disk file is read into the memory in byte form. 2. Constructor public FileInputStream(File file) public FileInputStream(String pathname) Both of these create a byte input stream pipeline and connect it to the source file. Three. Methods public int read(): Returns one byte each time it […]
[RNN+Encrypted Traffic A] EBSNN: Extended Byte Segment Neural Network for Network Traffic Classification
Article directory Introduction to the paper Summary Problems Paper contribution 1. EBSNN 2. Experiment Summarize Paper content data set Readable citations Introduction to the paper Original title: EBSNN: Extended Byte Segment Neural Network for Network Traffic Classification Chinese title: Extended byte segment neural network for network traffic classification Published in journal: IEEE Transactions on Dependable […]
How many bytes does Object o = new Object() occupy?
Tools to view memory allocation Java object layout Access object method GC Why is Survivor divided into two areas (S0 and S1)? Why isn’t Survivor divided into more chunks? Object life cycle tips 1 tool to view memory allocation Object o = new Object(); How many bytes does it occupy? Let’s take a look at […]
Stripping the pants of Kotlin intrinsic functions by looking at bytecode instructions
Exposing Kotlin intrinsic functions by looking at bytecode instructions There are many articles on the Internet about Kotlin inline functions. Most of them tell you the conclusion. Just use the xxx keyword and forget about it after a while. This article will guide you. From the JVM bytecode, I will take you step by step […]
Byte Rspress is officially released! ! !
Today, we are happy to announce that Rspress 1.0 is officially released! GitHub warehouse address: https://github.com/web-infra-dev/rspress Official website address: https://rspress.dev Frame positioning Rspress is a static site generator incubated by the ByteDance Web Infra team. It is built using Rspack, rendered based on the React framework, and supports MDX content development. It focuses on high […]
vue – Implement file upload-byte stream download detailed process
Preface This requirement is generally used where there is a contract. First of all, if it is used in more than one place, we should encapsulate it into a simple global component. When uploading, it is encapsulated into a global component and passes 2 values, a contract id and a switch. When downloading, the interface […]
PE dump bytecode viewer
Writing of own code viewer for PE files #include<Windows.h> #include<Richedit.h> #include<CommCtrl.h> #pragma comment(lib,”comctl32.lib”) #include<strsafe.h> #include<stdio.h> #include”resource.h” //TCHAR szAppName[MAX_PATH] = TEXT(“PE”); HANDLE hInstance, hWinMain, hWinEdit, hRichEdit; int dwStop, totalSize; char* lpMemory; DWORD WINAPI _OpenFile(LPVOID); void _Processing(); void _AppendInfo(const TCHAR* lpsz);//Append text to the text box void init(); void Exception(void); BOOL CALLBACK DlgProc(HWND, UINT, WPARAM, LPARAM); void […]
Differences and examples between QFile, QByteArray QDataStream and QTextStream in Qt
In Qt, QFile, QByteArray, QDataStream and QTextStream are commonly used file and data processing classes. Main functions and differences QFile: QFile is an I/O device used to read and write text and binary files and resources. You can use QFile on its own, or more conveniently with QTextStream or QDataStream. The file name is usually […]
ByteD2: A thread in the thread pool throws an exception, how to deal with it?
Welcome to join Xiaoha’s Planet, you will get: Exclusive project practice/Java learning route/One-to-one questions/Learning check-in Currently, I am leading my friends to work on the first project within Planet: Back-end separation blog, hands-on, back-end + front-end full-stack development, explaining the development steps of each function point from 0 to 1. 1v1 Q&A until the project […]