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iOS multiline label in Interface builder
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edited May 18 '19 at 10:34
answered Jul 2 '11 at 14:27
ak...
PHP: How to send HTTP response code?
...or (Fast)CGI PHP:
$sapi_type = php_sapi_name();
if (substr($sapi_type, 0, 3) == 'cgi')
header("Status: 404 Not Found");
else
header("HTTP/1.1 404 Not Found");
Note: According to the HTTP RFC, the reason phrase can be any custom string (that conforms to the standard), but for the sake of c...
Why is MATLAB so fast in matrix multiplication?
...uple of times, and then:
>> tic, C = A * A; toc
Elapsed time is 0.075396 seconds.
>> tic, gC = gA * gA; toc
Elapsed time is 0.008621 seconds.
MATLAB uses highly optimized libraries for matrix multiplication which is why the plain MATLAB matrix multiplication is so fast. The gpuArray ve...
Count how many files in directory PHP
...voted this.
– Bradly Spicer
Nov 4 '13 at 16:11
2
This should be the accepted answer, unless the a...
What makes Lisp macros so special?
...
313
To give the short answer, macros are used for defining language syntax extensions to Common Li...
How to return multiple lines JSX in another return statement in React?
... the tags as function calls (see docs). Then the first one becomes:
{[1,2,3].map(function (n) {
return React.DOM.p(...);
})}
And the second one:
{[1,2,3].map(function (n) {
return (
React.DOM.h3(...)
React.DOM.p(...)
)
})}
It should now be clear that the second snippet doesn't re...
How to run a hello.js file in Node.js on windows?
...
376
Here are the exact steps I just took to run the "Hello World" example found at http://nodejs.o...
Replace first occurrence of pattern in a string [duplicate]
...
3 Answers
3
Active
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Force LF eol in git repo and working copy
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3 Answers
3
Active
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CSS opacity only to background color, not the text on it? [duplicate]
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1393
It sounds like you want to use a transparent background, in which case you could try using the...