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Display numbers with ordinal suffix in PHP
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This can be accomplished in a single line by leveraging similar functionality in PHP's built-in date/time functions. I humbly submit:
Solution:
function ordinalSuffix( $n )
{
return date('S',mktime(1,1,1,1,( (($n>=10)+($n>=20)+($n==0))*10 + $n%10) ));
}
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Can anyone explain IEnumerable and IEnumerator to me? [closed]
...numerator();
while (bat.MoveNext())
{
bar = (Foo)bat.Current
...
}
By "functionally equivalent," I mean that's actually what the compiler turns the code into. You can't use foreach on baz in this example unless baz implements IEnumerable.
IEnumerable means that baz implements the method
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jQuery Validate Plugin - How to create a simple custom rule?
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You can create a simple rule by doing something like this:
jQuery.validator.addMethod("greaterThanZero", function(value, element) {
return this.optional(element) || (parseFloat(value) > 0);
}, "* Amount must be greater than zero");
And then app...
How to set the authorization header using curl
... doing. The Basic authentication used in HTTP (which is the type curl uses by
default) is plain text based, which means it sends username and password
only slightly obfuscated, but still fully readable by anyone that sniffs on
the network between you and the remote server.
To tell curl...
“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2
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I'm gonna guess that you are running python 2.6 by accident somehow.
This feature is only available for at least 3.1 if you are using python 3, or 2.7 if you are using python 2.
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How to auto-reload files in Node.js?
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usage to restart on save:
npm install supervisor -g
supervisor app.js
by isaacs - http://github.com/isaacs/node-supervisor
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Cmake doesn't find Boost
...f boost is not installed in a default location and can, thus, not be found by CMake, you can tell CMake where to look for boost like this:
SET(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "C:/win32libs/boost")
SET(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} "C:/win32libs/boost/lib")
Of course, those two...
How do I add a submodule to a sub-directory?
...module add" when not at the top level of the working tree.
Signed-off-by: John Keeping
Depends on commit 12b9d32790b40bf3ea49134095619700191abf1f
This makes 'git rev-parse' behave as if it were invoked from the specified subdirectory of a repository, with the difference that any file pat...
moving changed files to another branch for check-in
... error: Your local changes to the following files would be overwritten by checkout:<br/> AspWebApp.vNext/global.asa<br/> RestApi/Web.config<br/> Please, commit your changes or stash them before you can switch branches.<br/> Aborting
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Select rows of a matrix that meet a condition
...y will not.
To perform the operation on a matrix, you can define a column by name:
m[m[, "three"] == 11,]
Or by number:
m[m[,3] == 11,]
Note that if only one row matches, the result is an integer vector, not a matrix.
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