undefined – SyntaxBug

SLAM Lecture 14 ch7 compilation error undefined reference to `fmt::v10::detail::throw_format_error(char const*)

[ 66%] Linking CXX executable pose_estimation_3d3d /usr/bin/ld: CMakeFiles/pose_estimation_3d3d.dir/pose_estimation_3d3d.cpp.o: in function `unsigned long long fmt::v10::detail::width_checker<fmt::v10::detail::error_handler>::operator ()<float, 0>(float) [clone .isra.0]’: pose_estimation_3d3d.cpp:(.text + 0xe): undefined reference to `fmt::v10::detail::throw_format_error(char const*)’ /usr/bin/ld: CMakeFiles/pose_estimation_3d3d.dir/pose_estimation_3d3d.cpp.o: in function `unsigned long long fmt::v10::detail::precision_checker<fmt::v10::detail::error_handler>::operator ()<float, 0>(float) [clone .isra.0]’: pose_estimation_3d3d.cpp:(.text + 0x2e): undefined reference to `fmt::v10::detail::throw_format_error(char const*)’ /usr/bin/ld: CMakeFiles/pose_estimation_3d3d.dir/pose_estimation_3d3d.cpp.o: in function `VertexPose::oplusImpl(double const*)’: pose_estimation_3d3d.cpp:(.text._ZN10VertexPose9oplusImplEPKd[_ZN10VertexPose9oplusImplEPKd] + 0xa9b): […]

Javascript webstorage data storage problem, undefined cannot be stored directly

This article shares a small problem I encountered when using sessionStorage, and I will avoid this pitfall in the future. The requirement is cell editing in easyui tables. When you click save, the editing of the current row will end, and then the editingId (the ID of the current editing row record) will be modified. […]

Solve the Undefined function or variable “B” encountered by Matlab

Table of Contents Solve the Undefined function or variable “B” encountered by Matlab reason Solution 1. Check the declaration and assignment of variables 2. Import related functions or scripts 3. Solve the problem of variable scope in conclusion Solve the Undefined function or variable “B” encountered by Matlab While programming with Matlab, sometimes you may […]

Why glBegin is not defined & undefined identifier using new API (LearnOpenGL P2)

Article directory Deprecated glBegin & amp; glEnd Examples of using the new API Deprecated glBegin & amp; glEnd Environment: glfw 3.3.8 + glad core When OpenGL beginners try to use the glBegin and glEnd functions to draw triangles, they may find articles and code documents that use these functions. But many of these functions have […]

Solve the undefined identifier “string”, undefined identifier “cout”, “name” encountered in C++: unknown rewrite specifier error

Table of Contents Solve undefined identifier “string”, undefined identifier “cout”, “name” encountered by C++: unknown rewrite specifier error 1. Undefined identifier “string” 2. Undefined identifier “cout” 3. “name”: unknown rewrite specifier error Summarize 1. Undefined identifier “string” 2. Undefined identifier “cout” 3. “name”: unknown rewrite specifier error Resolve undefined identifier “string”, undefined identifier “cout”, “name” […]

undefined symbol error in ld.lld

Error reporting When compiling the code for Android 12, I encountered the following error, indicating that the following symbols could not be found when linking libpdfium.so: CPDF_StreamContentParser::~CPDF_StreamContentParser() CPDF_StreamContentParser::CPDF_StreamContentParser(CPDF_Document*, CPDF_Dictionary*, CPDF_Dictionary*, CFX_Matrix const*, CPDF_PageObjectHolder*, CPDF_Dictionary*, CFX_FloatRect const &, CPDF_AllStates const*, std::__1::set) CPDF_StreamContentParser::Parse(unsigned char const, unsigned int, unsigned int, unsigned int, std::__1::vector const & amp;) FAILED: //external/pdfium:libpdfium […]

Solved Bug: Error: [Vue warn]: Error in render: TypeError: Cannot read property name of undefined Question

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 […]

《Resolved Bug TypeError: Cannot read property props of undefined (React)》

[vue3 + echarts] legend clicks the legend to report an error Cannot read properties of undefined (reading type)

solution Reference: You can opt out of the default deep reactive/read-only conversion mode and embed raw, unproxied objects in the statechart. They can be used flexibly according to the situation: some values should not be reactive, such as complex third-party class instances or Vue component objects. Skipping proxy conversions can improve performance when rendering large […]

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