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ctypes - Beginner
...milar code for Windows and instead of C, could you please provide a visual c++ example? I am able to load my library but I am not able to access my functions from the .dll file. It always says "function 'xyz' not found". Could you suggest me a way around this? Cheers.
– Neophil...
Use 'class' or 'typename' for template parameters? [duplicate]
When defining a function template or class template in C++, one can write this:
10 Answers
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What is the difference between std::array and std::vector? When do you use one over other? [duplicat
...h std::vectors; they compete more with C-style arrays.
Think of it as the C++ committee doing their best to kill off almost all legitimate use of C-style arrays.
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MySQL error: key specification without a key length
...ified implicitly within a bracket right after its declaration, i.e VARCHAR(200) will limit it to 200 characters long only.
Sometimes, even though you don’t use TEXT or BLOB related type in your table, the Error 1170 may also appear. It happens in a situation such as when you specify VARCHAR colum...
Replace part of a string with another string
Is it possible in C++ to replace part of a string with another string?
15 Answers
15
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How can I have two fixed width columns with one flexible column in the center?
...justify-content: space-around;
x-align-items: stretch;
max-width: 1200px;
}
.column.left {
width: 230px;
flex: 0 0 230px;
}
.column.right {
width: 230px;
flex: 0 0 230px;
border-left: 1px solid #eee;
}
.column.center {
border-left: 1px solid #eee;
}
...
How can I add a PHP page to WordPress?
...uire_once(dirname(__FILE__) . '/wp-blog-header.php');
header("HTTP/1.1 200 OK");
header("Status: 200 All rosy");
// Your WordPress functions here...
echo site_url();
?>
Just to update you all on this, a little less code needed for this approach, but it's up to you on which one ...
When should we use intern method of String on String literals
...nking application, and things like the names of a modest set (maybe 100 or 200) corporations appeared all over the place. The data structures were already large, and if all those corp names had been unique objects they would have overflowed memory. Instead, all the data structures had references to ...
Why should I use version control? [closed]
...s sound very useful and my current project is somewhat large, at least 150-200 files, how does this work, i hear "version" doe that mean like version 1 and version 2, if the number increments, what if I modify 1 file and not the rest, will I have 200 copies of unmodified code or just copies of file ...
How do I parse JSON with Objective-C?
...ndle] pathForResource:@"index" ofType:@"json"];
//将文件内容读取到字符串中，注意编码NSUTF8StringEncoding 防止乱码，
NSString* jsonString = [[NSString alloc] initWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil];
//将字符串写到缓冲区。
NSData* jsonData...