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static linking only some libraries
...tion to gcc the behavior is to only link static libraries and exit with an error if no static library can be found, even if there is an appropriate dynamic library.
Another option, which I have on several occasions wished gcc had, is what I call -mostly-static and is essentially the opposite of -dy...
Generate random numbers with a given (numerical) distribution
...
@stackoverflowuser2010: It shouldn't matter (modulo errors in floating point)
– sdcvvc
Jun 7 '13 at 12:52
...
How can I remove an element from a list?
...it documentation for R on how to remove elements from lists, but trial and error tells me
myList[[5]] <- NULL
will remove the 5th element and then "close up" the hole caused by deletion of that element. That suffles the index values, So I have to be careful in dropping elements. I must ...
C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
...7,32767);
m_allmsg.ReplaceSel(msg);
}else{
MessageBox("无法连接到服务器！");
closesocket(sock);
WSACleanup();
}
}
GetDlgItem(IDC_DISCONNECT)->EnableWindow(TRUE);
GetDlgItem(IDC_SEND)->EnableWindow(TRUE);
GetDlgItem(IDC_CHANGENAME)->EnableWindow(TRUE)...
ld cannot find an existing library
...
it did not solve the error cannot fine -LGL . could you please give more information on what libtool does and how it solves library issues?
– Shahryar Saljoughi
May 9 '17 at 10:06
...
Check variable equality against a list of values
...s. For special characters is becomes ugly due to escaping and is also more error-prone due to that.
/foo|bar|something/.test(str);
To be more precise, this will check the exact string, but then again is more complicated for a simple equality test:
/^(foo|bar|something)$/.test(str);
...
c++ 代码调用nsis安装包实现静默安装 - C/C++ - 清泛网 - 专注C/C++及内核技术
...有引号，否则不生效），优先级最高。
不过当遇到需要提示权限的情况（需要以管理员身份运行），CreateProcess会执行失败，这时需提升权限，代码如下：
// ------提升权限------
// Initialize the structure.
SHELLEXECUTEINFO ...
c++ 代码调用nsis安装包实现静默安装 - 脚本技术 - 清泛IT社区，为创新赋能！
...有引号，否则不生效），优先级最高。
不过当遇到需要提示权限的情况（需要以管理员身份运行），CreateProcess会执行失败，这时需提升权限，代码如下：// ------提升权限------
// Initialize the structure.
&...
Set UIButton title UILabel font size programmatically
... 11:36:34.503 MyApp[3579:707] Family name: Gurmukhi MN
2012-04-02 11:36:34.507 MyApp[3579:707] Font name: GurmukhiMN
2012-04-02 11:36:34.511 MyApp[3579:707] Font name: GurmukhiMN-Bold
2012-04-02 11:36:34.514 MyApp[3579:707] Family name: Malayalam Sangam MN
2012-04-02 11:36:34.518 MyApp[3579:...
What is a typedef enum in Objective-C?
...mple:
enum tagname x; // declare x of type 'enum tagname'
tagname x; // ERROR in C/Objective-C, OK in C++
In order to avoid having to use the enum keyword everywhere, a typedef can be created:
enum tagname { ... };
typedef enum tagname tagname; // declare 'tagname' as a typedef for 'enum tagn...