大约有 42,000 项符合查询结果(耗时:0.0405秒) [XML]

https://bbs.tsingfun.com/thread-478-1-1.html 

C语言结构体里的成员数组和指针 - c++1y / stl - 清泛IT社区,为创新赋能!

...),那么也就不会让程序挂掉了。正如下面的代码,可以运行一点也不会crash掉(你汇编一下你会看到用的都是lea指令):struct test{     int i;     short c;     char *p;     char s[10]; }; int main(){     st...
https://stackoverflow.com/ques... 

How can I specify a branch/tag when adding a Git submodule?

...emote TestModule I got an error saying fatal: Needed a single revision and Unable to find current origin/TestTag revision in submodule path 'TestModule'. When doing it with a real branch it works. Is there anyway to specify a tag in .gitmodules without having to specify the exact commit? ...
https://www.tsingfun.com/it/cpp/1279.html 

了解 Boost Filesystem Library - C/C++ - 清泛网 - 专注C/C++及内核技术

...遇到意外的问题,Boost Filesystem Library 将使用 C++ 异常报告运行时错误。boost::filesystem_error 类派生自std::runtime_error 类。库中的函数使用 filesystem_error 异常报告操作错误。与不同的可能错误类型对应,Boost 头文件定义了相应的错误...
https://stackoverflow.com/ques... 

Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application

... */ } else { Log.i(TAG, "Facebook Thread unable to Get/Parse friend data. Type = " + pickType); } } } The FacebookFriend class I created public class FacebookFriend { String facebookId; String name; String pictureUrl; boolean invitabl...
https://stackoverflow.com/ques... 

How to read a text file reversely with iterator in C#

... stream.Dispose(); throw new NotSupportedException("Unable to seek within stream"); } if (!stream.CanRead) { stream.Dispose(); throw new NotSupportedException("Unable to read within stream"); } ...
https://www.tsingfun.com/it/os_kernel/599.html 

逆向工程——二进制炸弹(CSAPP Project) - 操作系统(内核) - 清泛网 - 专注...

...思的,同时对于程序(函数,返回值,堆栈的组织)如何运行的有更深的理解。 破解唯一可用的线索就只有这个二进制文件了。这题是对于反汇编能有更深入练习,加上还能熟悉gdb,objdump这类调试工具和反汇编工具。每一关的...
https://stackoverflow.com/ques... 

Is mathematics necessary for programming? [closed]

...nd Wolfram. Most advanced algorithms are based on advanced math, and I am unable to develop advanced algorithms without doing extensive research (Essentially the equivalent to a half-course worth of work.) I am certainly unable to come up with NEW algorithms, as I just don't have the mathematical f...
https://www.fun123.cn/referenc... 

多媒体组件 · App Inventor 2 中文网

...时设置“循环播放”直接对当前播放生效。 只能在前台运行 如果为 真,则音频播放器在离开当前屏幕时将暂停播放; 如果为 假(默认选项),则无论当前屏幕是否显示,音频播放器都会继续播放。 源文件 设置音频源文...
https://stackoverflow.com/ques... 

#pragma once vs include guards? [duplicate]

...your #include search path is sufficiently complicated, the compiler may be unable to tell the difference between two headers with the same basename (e.g. a/foo.h and b/foo.h), so a #pragma once in one of them will suppress both. It may also be unable to tell that two different relative includes (e....
https://stackoverflow.com/ques... 

Embedding unmanaged dll into a managed C# dll

... process. IntPtr h = LoadLibrary(dllPath); Debug.Assert(h != IntPtr.Zero, "Unable to load library " + dllPath); share | improve this answer | follow | ...