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Reload content in modal (twitter bootstrap)
... @Laurent, you can clear out the previous contents by adding .html(''). So, for 2.x: $(this).removeData('modal').find('.modal-body').html(''). For 3: $(this).removeData('bs.modal').html('') 2.x loads content into the .modal-body, whereas 3 loads content straight into the .modal containe...
How do you send a HEAD HTTP request in Python 2?
... type. I want to be able to see if http://somedomain/foo/ will return an HTML document or a JPEG image for example. Thus, I need to figure out how to send a HEAD request so that I can read the MIME type without having to download the content. Does anyone know of an easy way of doing this?
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How to specify font attributes for all elements on an html web page?
...ut it's not best solution. When the browser sees the '*' it loops over all HTML elements in the page and apply the CSS to them. Even for elements where the rule doesn't make any sense. Depending on the size of the HTML this can slow the page rendering.
– Cesar Canassa
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Combining CSS Pseudo-elements, “:after” the “:last-child”
...ld:before { content: "and "; }
li:last-child:after { content: "."; }
<html>
<body>
<ul>
<li>One</li>
<li>Two</li>
<li>Three</li>
</ul>
</body>
</html>
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In Rails, how do you render JSON using a view?
...esulting json will have the string "null" as the value. Also <%= uses html escaping which will mangle html characters in the input data.
– d4n3
Sep 4 '15 at 9:19
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Using Selenium Web Driver to retrieve value of a HTML input
In the HTML of a webapp there is the following code
9 Answers
9
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Difference between getAttribute() and getParameter()
....getParameter() to extract request parameters (i.e. data sent by posting a html form ). The request.getParameter() always returns String value and the data come from client.
request.getAttribute()
We use request.getAttribute() to get an object added to the request scope on the server side i.e. using...
How to click or tap on a TextView text
...
To click on a piece of the text (not the whole TextView), you can use Html or Linkify (both create links that open urls, though, not a callback in the app).
Linkify
Use a string resource like:
<string name="links">Here is a link: http://www.stackoverflow.com</string>
Then in a ...
Run a PHP file in a cron job using CPanel
...ex: freebsd /usr/local/bin/php, linux: /usr/bin/php)
/home/username/public_html/cron/cron.php should be your php script path
/dev/null should be cron output , ex: /home/username/stdoutx.txt
So you can monitor your cron by viewing cron output /home/username/stdoutx.txt
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Difference between SRC and HREF
...es are used to include some external entities like an image, a CSS file, a HTML file, any other web page or a JavaScript file.
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