c_2

Error: No Match For 'Operator<' (Operand Types Are 'Const Request_Info' And 'Const Request_Info')Xxxxxxx

## code ``` Request_Info requestInfo; requestInfo.askTYpe = askType; requestInfo.askN…

C++ C

Arm-Linux-Gnueabihf-G++: Error Trying To Exec 'Cc1plus': Execvp: No Such File Or Directory

## problem  ubuntu: 18.04 version, cross-compiled code error report `arm-linux-gnueabihf-g++: er…

C++ C

Line 207: Char 3: Runtime Error: Load Of Null Pointer Of Type ‘Int‘ [__Serializer__.C]

This is because what you set in the function is an array of local variables. When you exit the func…

C

Error: Unpack Failed: Error Missing Tree

error when uploading:  ``` error: unpack failed: error Missing tree ``` ## solution my t…

C

Error: Called Object ‘Xxx‘ Is Not A Function Or Function Pointer

Encountered an error when compiling the code: ``` error: called object ‘xxx’ is not a function …

C

Cannot Open Source Input File "Core_Cm3.H": No Such File Or Directory

## solution Find the `/include` folder under the Kevil5 installation directory, we need to add t…

C

C Error: Two Or More Data Types In Declaration Specifier

error when compiling libmemcached: ``` ./config.h:632:15: error: two or more data types in decl…

C++ C

Dev-C++ [Error] ‘For‘ Loop Initial Declarations Are Only Allowed In C99 Or C11 Mode

## description error when using Dev-C++ to write a C language program: ``` [Error] ‘for’ loo…

C++ C

Clang Compilation Error: Fatal Error:'Uikit/Uikit.H' File Not Found

Specify the real machine ``` xcrun -sdk iphoneos clang -rewrite-objc main.m ``` Specify the…