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How to get multiple select box values using jQuery?
...ed values:
var selectedValues = $('#multipleSelect').val();
and in your html:
<select id="multipleSelect" multiple="multiple">
<option value="1">Text 1</option>
<option value="2">Text 2</option>
<option value="3">Text 3</option>
</select&g...
How do I prevent an Android device from going to sleep programmatically?
...e screen to turn off" - developer.android.com/training/scheduling/wakelock.html
– Antonino
Jul 20 '17 at 1:23
Note tha...
How to dynamically insert a tag via jQuery after page load?
..., but works 100%:
Say your AJAX response is something like
<b>some html</b>
<script>alert("and some javscript")
Note that I've skipped the closing tag on purpose. Then in the script that loads the above, do the following:
$.ajax({
url: "path/to/return/the-above-js+html.ph...
How to execute AngularJS controller function on page load?
...it directive. Implementation will be much like:
// register controller in html
<div data-ng-controller="myCtrl" data-ng-init="init()"></div>
// in controller
$scope.init = function () {
// check if there is query in url
// and fire search in case its value is not empty
};
But...
Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
...ient. It's the same as linking a new script tag into the head part of your html (you know that you can load scripts from different domains than yours here).
However, to use jsonp the server must be configured properly. If this is not the case you cannot use jsonp and you MUST rely on a server side p...
Do you have to restart apache to make re-write rules in the .htaccess take effect?
...or.log Hope that helps. http://httpd.apache.org/docs/2.4/mod/mod_rewrite.html#logging
– Casper Wilkes
Apr 16 '18 at 16:27
...
How do you implement a “Did you mean”? [duplicate]
...tp://googlesystem.blogspot.com/2007/04/simplified-version-of-googles-spell.html
http://www.norvig.com/spell-correct.html
Dr Norvig also discusses the "did you mean" in this excellent talk. Dr Norvig is head of research at Google - when asked how "did you mean" is implemented, his answer is autho...
Python: Making a beep noise
...a windows machine. I've looked at http://docs.python.org/library/winsound.html
9 Answers
...
How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
...ed with help from: http://pleac.sourceforge.net/pleac_python/datesandtimes.html
Documentation:
time.mktime
datetime.timetuple
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How can I read numeric strings in Excel cells as string (not numbers)?
... JavaDocs (https://poi.apache.org/apidocs/org/apache/poi/ss/usermodel/Cell.html#setCellType%28int%29) don't use:
cell.setCellType(Cell.CELL_TYPE_STRING);
but use:
DataFormatter df = new DataFormatter();
String value = df.formatCellValue(cell);
More examples on http://massapi.com/class/da/Data...