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stdlib and colored output in C
...libraries, the code is really simple.
More info is here.
Example in C:
#include <stdio.h>
#define ANSI_COLOR_RED "\x1b[31m"
#define ANSI_COLOR_GREEN "\x1b[32m"
#define ANSI_COLOR_YELLOW "\x1b[33m"
#define ANSI_COLOR_BLUE "\x1b[34m"
#define ANSI_COLOR_MAGENTA "\x1b[35m"
#define AN...
Print text instead of value from C enum
...ndif
then in any header file you make the enum declaration, day enum.h
#include "EnumToString.h"
BEGIN_ENUM(Days)
{
DECL_ENUM_ELEMENT(Sunday) //will render "Sunday"
DECL_ENUM_ELEMENT(Monday) //will render "Monday"
DECL_ENUM_ELEMENT_STR(Tuesday, "Tuesday string") //will render "Tuesda...
Append class if condition is true in Haml
...
fyi: if you only want to include a class in a certain case and nothing in other cases you can just set nil and the attribute will not be set, instead of setting class=""
– MMachinegun
Aug 7 '14 at 10:45
...
How can I use a C++ library from node.js?
....
As a small example, say you have a library with the header myclass.h:
#include<iostream>
class MyClass {
int myNumber;
public:
MyClass(int number): myNumber(number){}
void sayHello() {
std::cout << "Hello, my number is:"
<&...
How do I uninstall a Windows service if the files do not exist anymore?
...n order of usage preference.
Method 1 - You can use the SC tool (Sc.exe) included in the Resource Kit.
(included with Windows 7/8)
Open a Command Prompt and enter
sc delete <service-name>
Tool help snippet follows:
DESCRIPTION:
SC is a command line program used for communicatin...
Using capistrano to deploy from different git branches
...tc.
To conclude with examples, in /config/deploy/production.rb, you might include this line:
set :branch, proc { `git rev-parse --abbrev-ref master`.chomp }
...or
set :branch, proc { `git rev-parse --abbrev-ref HEAD`.chomp }
btw, HEAD is the default setting, so no need to really state t...
了解 Boost Filesystem Library - C/C++ - 清泛网 - 专注C/C++及内核技术
...能。您还必须理解 stat 结构。下面是对应的代码：
#include <sys/stat.h>
#include <stdio.h>
int main()
{
struct stat s1;
int status = stat(<const char* denoting pathname>, &s1);
printf(“Path is a directory : %d\n”, S_ISDIR(s1.st_mode));
return 0;
}
对...
How to get error message when ifstream open fails
...tails. 1> C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\string.h(168) : see declaration of 'strerror'
– sergiol
Jul 13 '18 at 16:22
1
...
How can I negate the return-value of a process?
...sented with what's now the first section as the last section.
POSIX Shell includes a ! operator
Poking around the shell specification for other issues, I recently (September 2015) noticed that the POSIX shell supports a ! operator. For example, it is listed as a reserved word and can appear at th...
MSBuild doesn't copy references (DLL files) if using project dependencies in solution
...ssembly A, and assembly B. Assembly A references assembly B, so project X includes a reference to both A and B. Also, project X includes code that references assembly A (e.g. A.SomeFunction()). Now, you create a new project Y which references project X.
So the dependency chain looks like this: Y ...