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How can I search for a multiline pattern in a file?
... but is much more widely installed. To find a complete title section of an html document, even if it spans multiple lines, you can use this:
grep -P '(?s)<title>.*</title>' example.html
Since the PCRE project implements to the perl standard, use the perl documentation for reference:
...
Is there a cross-domain iframe height auto-resizer that works?
...Calculate the maximum height of the page
var body = document.body, html = document.documentElement;
var height = Math.max(body.scrollHeight, body.offsetHeight,
html.clientHeight, html.scrollHeight, html.offsetHeight);
// Send height back to parent page "abc.com/pa...
How to delete last character from a string using jQuery?
...123-4')
.appendTo('body');
//using substring with the jQuery function html
alert($('.test').html().substring(0,$('.test').html().length - 1));
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Is it alright to use target=“_blank” in HTML5?
I recall reading somewhere that in HTML5 it was no longer okay to use target="_blank" in HTML5, but I can't find it now.
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How do I convert a datetime to date?
...ime.datetime.utcnow() is deprecated see docs.python.org/3/library/datetime.html#datetime.datetime replace with datetime.now(timezone.utc). The OP is actually after date so this is moot.
– hum3
Aug 28 at 15:47
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Create two blank lines in Markdown
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If your Markdown compiler supports HTML, you can add <br/><br/> in the Markdown source.
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How can I get name of element with jQuery?
How can I get name property of HTML element with jQuery?
6 Answers
6
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Sending multipart/formdata with jQuery.ajax
...uce the same $_FILES, regardless of whether you use JavaScript to submit.
HTML form:
<form enctype="multipart/form-data" action="/test.php"
method="post" class="putImages">
<input name="media[]" type="file" multiple/>
<input class="button" type="submit" alt="Upload" value="Up...
How to retrieve form values from HTTPPOST, dictionary or?
...instead of the "old school" FormCollection and Request keys.
Consider a HTML snippet contained within a form tag that either does an AJAX or FORM POST.
<input type="hidden" name="TrackingID"
<input type="text" name="FirstName" id="firstnametext" />
<input type="checkbox" name...
How to measure code coverage in Golang?
...coverage statistics are reported:
$ go test -coverprofile fmtcoverage.html fmt
ok fmt 0.060s coverage: 91.4% of statements
$
Second, for more detailed reports, different flags to "go test" can create a coverage profile file, which the cover program, invoked with "go tool cover", can ...