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How do I check if an element is really visible with JavaScript? [duplicate]
... out the method Selenium.prototype.isVisible in the selenium-api.js file.
http://svn.openqa.org/svn/selenium-on-rails/selenium-on-rails/selenium-core/scripts/selenium-api.js
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Placeholder in IE9
...ugin
- by Mathias Bynens (a collaborator on HTML5 Boilerplate and jsPerf)
https://github.com/mathiasbynens/jquery-placeholder
Demo & Examples
http://mathiasbynens.be/demo/placeholder
p.s
I have used this plugin many times and it works a treat. Also it doesn't submit the placeholder text as a...
Jackson how to transform JsonNode to ArrayNode without casting?
... ClassCastException, the old version will throw JSONException. Reference: http://www.json.org/javadoc/org/json/JSONObject.html#getJSONArray(java.lang.String)
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how to hide a vertical scroll bar when not needed
...e text is taller than 400px which is the height of the textbox.
Try this: http://jsfiddle.net/G9rfq/1/
I set overflow:auto on the text box, and made the textbox the same size as the div.
Also I don't believe it's valid to have a div inside a label, the browser will render it, but it might cause s...
Difference between scaling horizontally and vertically for databases [closed]
...ke in mySQL).
Performance-wise, you can see an excellent Cisco benchmark: http://blog.couchbase.com/understanding-performance-benchmark-published-cisco-and-solarflare-using-couchbase-server
Here is a great blog post about Couchbase Architecture: http://horicky.blogspot.com/2012/07/couchbase-archit...
sbt-assembly: deduplication found error
...e.spark" %% "spark-core" % "1.1.0" % "provided"
If needed, read more at
https://github.com/sbt/sbt-assembly#excluding-jars-and-files
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Oracle Differences between NVL and Coalesce
... select null as a from dual
) ;
succeeds.
More information : http://www.plsqlinformation.com/2016/04/difference-between-nvl-and-coalesce-in-oracle.html
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How can I detect whether an iframe is loaded?
...lick').on('click', function(){
$('#MainPopupIframe').attr('src', 'https://heera.it');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button id='click'>click me</button>
<iframe style="display:none" ...
Github (SSH) via public WIFI, port 22 blocked
...nfig
Add
Host github.com
Hostname ssh.github.com
Port 443
Source: https://help.github.com/articles/using-ssh-over-the-https-port
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How to set the holo dark theme in a Android app?
...the android.com, you only need to set it in the AndroidManifest.xml file:
http://developer.android.com/guide/topics/ui/themes.html#ApplyATheme
Adding the theme attribute to your application element worked for me:
--AndroidManifest.xml--
...
<application ...
android:theme="@android:style/T...