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What's the “big idea” behind compojure routes?
... there's this helpful summary of Compojure's purpose:
A concise syntax for generating Ring handlers.
On a superficial level, that's all there is to the "why" question. To go a bit deeper, let's have a look at how a Ring-style app functions:
A request arrives and is transformed into a Clojur...
.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included i
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@Bader dont forget to restart apache
– Lawrence Cherone
Apr 13 '12 at 16:33
1
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In JavaScript can I make a “click” event fire programmatically for a file input element?
...pose a message in GMail, the 'attach files' feature is implemented one way for IE and any browser that supports this, and then implemented another way for Firefox and those browsers that do not.
I don't know why you cannot do it, but one thing that is a security risk, and which you are not allowed ...
What to gitignore from the .idea folder?
I started using WebStorm for web development and am not sure what to add and what to exclude from our Git repository. Clearly some files inside the .idea folder are meant to be version controlled like the external library settings ( jsLibraryMappings.xml ) but others will probably change very ofte...
Link to “pin it” on pinterest without generating a button
...posts, each one with social buttons.
I just can't generate all the buttons for each url: it is too slow (facebook, g+, twitter, pinterest... for hundreds of links). So, instead of the facebook share button to be generated on the fly, I use a simple img pointing to
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How to convert xml into array in php?
...php.net/manual/en/book.simplexml.php
The syntax looks something like this for your example
$xml = new SimpleXMLElement($xmlString);
echo $xml->bbb->cccc->dddd['Id'];
echo $xml->bbb->cccc->eeee['name'];
// or...........
foreach ($xml->bbb->cccc as $element) {
foreach($elem...
changing source on html5 video tag
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This was the cleanest and most efficient for me.
– Phil McCarty
Apr 8 '14 at 17:15
I...
Is there common street addresses database design for all addresses of the world? [closed]
...y country is structured :) so which is the best and common database design for storing street addresses? It should be so simple to use, fast to query and dynamic to store all street addresses of the world which is identifying just by one id Thanks a lot
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How can I get stock quotes using Google Finance API?
I'm looking for access to financial data from Google services.
13 Answers
13
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How to get image size (height & width) using JavaScript?
... @blo0p3r - the image doesnt need to be loaded into the DOM before this. It loads the image, and fires the onload to give us the dimensions. By the way - Best answer here!!
– Vik
Jul 23 '12 at 17:12
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