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Get name of property as a string
... var expression = GetMemberInfo(property);
string path = string.Concat(expression.Member.DeclaringType.FullName,
".", expression.Member.Name);
// Do ExposeProperty work here...
}
}
public class Program
{
public static void Main()
{
RemoteMgr.Expose...
Why is the shovel operator (
...erators) which is an assignment. On the other hand << is an alias of concat() which alters the receiver in-place.
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Why can't C++ be parsed with a LR(1) parser?
... passed as an option to the compiler.
int a,b,c[9],*d,(*f)(), (*g)()[9], h(char); could be forbidden too, replaced by int a,b,c[9],*d;
int (*f)();
int (*g)()[9];
int h(char);
one line per function prototype or function pointer declaration.
An highly preferred alternative would be to change ...
bool operator ++ and --
...ntil I've done ++ often enough to cause an overflow on it's own. Even with char as the type used and CHAR_BITS something low like 5, that's 32 times before this doesn't work any more (that's still argument enough for it being a bad practice, I'm not defending the practice, just explaining why it wor...
Checking if a string array contains a value, and if so, getting its position
...
How do I check individual values? When I tried checking a char array for a char, I got a message that char can't be converted to System.Predicate<char>
– Aaron Franke
May 27 at 15:09
...
Removing numbers from string [closed]
...(i)
# Now join all elements of the list with '',
# which puts all of the characters together.
result = ''.join(no_digits)
As @AshwiniChaudhary and @KirkStrauser point out, you actually do not need to use the brackets in the one-liner, making the piece inside the parentheses a generator expressio...
+ operator for array in PHP?
... 'adding' or 'merging' arrays would do. Other languages/libraries use + to concatenate lists (e.g. in Python) and "merge" functions to add the key/value pairs from one object onto another (e.g. in lodash). Yet in PHP it's the other way round; array_merge can be used for concatenating list-like array...
How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
... CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
unsigned char *rawData = (unsigned char*) calloc(height * width * 4, sizeof(unsigned char));
NSUInteger bytesPerPixel = 4;
NSUInteger bytesPerRow = bytesPerPixel * width;
NSUInteger bitsPerComponent = 8;
CGContextRef c...
Multiline string literal in C#
...
Much cleaner, thanks. Also, String.Concat works similarly and doesn't require a separator.
– Seth
Jan 13 '15 at 19:24
7
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How to recursively list all the files in a directory in C#?
...tring> GetFilesFromDir(string dir) =>
Directory.EnumerateFiles(dir).Concat(
Directory.EnumerateDirectories(dir)
.SelectMany(subdir => GetFilesFromDir(subdir)));
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