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What is the difference between C# and .NET?
...k to
// write to the output console
System.Console.Write("hello, world");
}
}
As I mentioned before, it is very difficult to use Microsoft's implementation of C# without using the .NET framework as well. My first Example implementation above even uses the .NET framework (impl...
Any way to replace characters on Swift String?
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Swift 4:
let abc = "Hello world"
let result = abc.replacingOccurrences(of: " ", with: "_",
options: NSString.CompareOptions.literal, range:nil)
print(result :\(result))
Output:
result : Hello_world
...
How to split a string with any whitespace chars as delimiters
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This groups all white spaces as a delimiter.
So if I have the string:
"Hello[space][tab]World"
This should yield the strings "Hello" and "World" and omit the empty space between the [space] and the [tab].
As VonC pointed out, the backslash should be escaped, because Java would first try to es...
Set a path variable with spaces in the path in a Windows .cmd file or batch file
...\Sub Folder^
\Dir\Folder
:: calls M:\Dir\With Spaces\Sub Folder\Dir\Folder\hello.bat
CALL "%MY_PATH%\hello.bat"
pause
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Objective-C for Windows
...sure that the bin folder of GNUstep MSYS is in your PATH)
Use this simple "Hello World" program to test GNUstep's functionality:
#include <Foundation/Foundation.h>
int main(void)
{
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
NSLog(@"Hello World!.");
[pool drain];...
Multi-line strings in PHP
...d on comment:
You can concatenate strings using the .= operator.
$str = "Hello";
$str .= " World";
echo $str; //Will echo out "Hello World";
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Extracting the last n characters from a string in R
...derneath but has a default end value of 1,000,000.
Examples:
> RIGHT('Hello World!',2)
[1] "d!"
> RIGHT('Hello World!',8)
[1] "o World!"
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How do I escape a single quote ( ' ) in JavaScript? [duplicate]
...his if i write <input type = "button" value ="pressme" onclick= 'alert('hello')' > is not working but if i change it to "alert('hello')" then it does why so?
– Suraj Jain
Jan 22 '17 at 7:42
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What does the slash mean in help() output?
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Following function calls are valid
foo(40, 20, 99, 39)
foo(40, 3.14, "hello", y="world")
foo(1.45, 3.14, x="hello", y="world")
But, following function call is not valid which raises an exception TypeError since a, b are not passed as positional arguments instead passed as keyword
foo(a=1.45,...
What are the differences between local branch, local tracking branch, remote branch and remote track
...-track <branchname> [<start-point]
Example:
git branch --track hello-kitty origin/hello-kitty
To delete a branch on a remote machine:
git push --delete <remote> <branchname>
To delete all remote-tracking branches that are stale, that is, where the corresponding branches on...