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How can I create a “Please Wait, Loading…” animation using jQuery?
...uld like to place a "please wait, loading" spinning circle animation on my site. How should I accomplish this using jQuery?
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Choosing a Java Web Framework now? [closed]
we are in the planning stage of migrating a large website which is built on a custom developed mvc framework to a java based web framework which provides built-in support for ajax, rich media content, mashup, templates based layout, validation, maximum html/java code separation. Grails looked like a...
Get the latest record from mongodb collection
...collectionName.findOne({}, {sort:{$natural:-1}})
$natural:-1 means order opposite of the one that records are inserted in.
Edit: For all the downvoters, above is a Mongoose syntax,
mongo CLI syntax is: db.collectionName.find({}).sort({$natural:-1}).limit(1)
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Find nearest latitude/longitude with an SQL query
...iscussion of the formula as it relates to programming is on Movable Type's site.
Here's the SQL statement that will find the closest 20 locations that are within a radius of 25 miles to the 37, -122 coordinate. It calculates the distance based on the latitude/longitude of that row and the target lat...
Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
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The opposite applies to, I had the 'Use 64 bit' ticked and needed to untick it...
– cjb110
Mar 14 '17 at 8:21
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How do I implement basic “Long Polling”?
...echo("Hi! Have a random number: " . rand(1,10));
?>
Note: With a real site, running this on a regular web-server like Apache will quickly tie up all the "worker threads" and leave it unable to respond to other requests.. There are ways around this, but it is recommended to write a "long-poll se...
How to use relative/absolute paths in css URLs?
...r/images/$1
or
RewriteRule ^image_dir/(.*) images/$1
depending on the site.
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Hidden features of mod_rewrite
... Thanks. I just spent the best part of an hour getting a legacy site working and trying to debug the rewrite rules, only to find that MultiViews was overriding it all.
– Andrew McCombe
May 2 '14 at 14:54
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PHP cURL vs file_get_contents
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In addition to this, due to some recent website hacks we had to secure our sites more. In doing so, we discovered that file_get_contents failed to work, where curl still would work.
Not 100%, but I believe that this php.ini setting may have been blocking the file_get...
How to use CURL via a proxy?
...blem. Without the proxy it works fine. I have found code on this and other sites, but they do not work. Any help in finding the correct solution would be much appreciated. I feel that the bellow are close, but that I am missing something. Thank You.
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