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How to create function that returns nothing
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Use RETURNS void like below:
CREATE FUNCTION stamp_user(id int, comment text) RETURNS void AS $$
#variable_conflict use_variable
DECLARE
curtime timestamp := now();
BEGIN
UPDATE users SET last_modified = curtime, comment = comment
WHERE users.id = id;...
What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
...he way I understand it, if a client-side script running on a page from foo.com wants to request data from bar.com, in the request it must specify the header Origin: http://foo.com , and bar must respond with Access-Control-Allow-Origin: http://foo.com .
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finding the type of an element using jQuery
...nodeName might be more consistent across different browsers: stackoverflow.com/questions/4878484/…
– Nathan Jones
Jun 2 '14 at 18:12
2
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Should I write script in the body or the head of the html? [duplicate]
...y library in the head section.
Place normal script in the head unless it becomes a performance/page load issue.
Place script associated with includes, within and at the end of that include. One example of this is .ascx user controls in asp.net pages - place the script at the end of that markup.
Pla...
When should I use require() and when to use define()?
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How to exclude this / current / dot folder from find “type d”
...e above would be very inefficient and you should use -prune: stackoverflow.com/questions/1489277/…
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jul 28 '15 at 12:12
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Why should I use Restify?
...custom-built framework for building REST APIs. Restify from its intro is recommended for the same case.
5 Answers
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How to use web-fonts legally? [closed]
...like Arial, Times Romans, Georgia, etc...I think it's illegal to use other commercial fonts.
Are there websites that provide free fonts? If there are.
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How to measure code coverage in Golang?
... coverage results:
One major new feature of go test is that it can now compute and, with help from a new, separately installed "go tool cover" program, display test coverage results.
The cover tool is part of the go.tools subrepository. It can be installed by running
$ go get golang.org/x...