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Python Flask Intentional Empty Response
... HTTP server must return something. The HTTP 'empty response' response is 204 No Content:
return ('', 204)
Note that returning a file to the browser is not an empty response, just different from a HTML response.
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How do I exclude all instances of a transitive dependency when using Gradle?
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140
Ah, the following works and does what I want:
configurations {
runtime.exclude group: "org.sl...
Is it possible to disable floating headers in UITableView with UITableViewStylePlain?
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edited Dec 8 '16 at 21:05
shim
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answered Jul 2...
How do I make a simple makefile for gcc on Linux?
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edited Nov 27 '10 at 2:14
answered Sep 28 '09 at 0:12
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Extracting substrings in Go
... Denys SéguretDenys Séguret
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Show a PDF files in users browser via PHP/Perl
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answered Jan 13 '11 at 12:04
StephenStephen
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Insert string at specified position
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+50
$newstr = substr_replace($oldstr, $str_to_insert, $pos, 0);
http://php.net/substr_replace
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Show a number to two decimal places
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return number_format((float)$number, 2, '.', '');
Example:
$foo = "105";
echo number_format((float)$foo, 2, '.', ''); // Outputs -> 105.00
This function returns a string.
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Different results with Java's digest versus external utilities
...file. I am using Windows 7 Professional with SP1 . I have tried Java 6.0.29 and Java 7.0.03 . Can someone tell me why I am getting different hash values from Java versus (many!) external utilities and/or websites? Everything external matches with each other, only Java is returning different ...
Drop multiple tables in one shot in mysql
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Leniel MaccaferriLeniel Maccaferri
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