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How do I use WebRequest to access an SSL encrypted site using https?
... that have invalid SSL certs installed. You can ignore those cert problems if you put this line in before you make the actual web request:
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(AcceptAllCertifications);
where AcceptAl...
Wrapping null-returning method in Java with Option in Scala?
...Some instead of Option in optionString - Changed in original answer. 2. Verified only in Scala 2.12.5
– DekelM
Aug 29 '18 at 6:14
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how to customize `show processlist` in mysql?
...
can be replaced by:
SELECT * FROM information_schema.processlist
but if you go with the latter version you can add WHERE clause to it:
SELECT * FROM information_schema.processlist WHERE `INFO` LIKE 'SELECT %';
For more information visit this
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How can I create an array with key value pairs?
...
Use the square bracket syntax:
if (!empty($row["title"])) {
$catList[$row["datasource_id"]] = $row["title"];
}
$row["datasource_id"] is the key for where the value of $row["title"] is stored in.
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How to get last N records with activerecord?
...y had trouble with first. In SQL the order isn't guaranteed unless you specify it, but MySQL is more forgiving.
– Ghoti
Jul 15 '12 at 10:56
5
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When should I use ugettext_lazy?
...gettext_lazy too? What about form definitions?
Are there any performance diffrences between them?
3 Answers
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When should i use npm with “-g” flag and why?
...ecently. Although I do have a fair understanding of package management in different enivronments(lets say using apt, rvm/gem, pythonbrew/virtualenv/pip), I don't quite understand how npm fully fits in.
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how to deal with google map inside of a hidden div (Updated picture)
...yself and here's how I approached it. Pretty straight forward, let me know if you need any clarification
HTML
<div id="map_canvas" style="width:700px; height:500px; margin-left:80px;" ></div>
<button onclick="displayMap()">Show Map</button>
CSS
<style type="text/css"&...
Convert DateTime to String PHP
...= new DateTime('2000-01-01');
$result = $date->format('Y-m-d H:i:s');
If format fails for some reason, it will return FALSE. In some applications, it might make sense to handle the failing case:
if ($result) {
echo $result;
} else { // format failed
echo "Unknown Time";
}
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How do I check how many options there are in a dropdown menu?
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$("#mydropdown option").length
Or if you already got a reference to it,
$(myDropdown).find("option").length
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