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How to import existing *.sql files in PostgreSQL 8.4?
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Here's the documentation of the psql application (thanks, Frank): http://www.postgresql.org/docs/current/static/app-psql.html
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How do I use format() on a moment.js duration?
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No easy way. I did this jsfiddle.net/fhdd8/14 , which is probably what you did, but I don't think moment has anything that does this out of the box
– David Glass
Feb 5 '14 at 18:11
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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
...keygen -i -f keyfile.pub > newkeyfile.pub
References
Source: http://www.treslervania.com/node/408
Mirror: https://web.archive.org/web/20120414040727/http://www.treslervania.com/node/408.
Copy of article
I keep forgetting this so I'm gonna write it here. Non-geeks, just
keep walking.
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Extending an Object in Javascript
...re of Javascript. So I was naturally disappointed of its implementation.
Nonetheless, that's not to say ES6 classes are bad. It provides a lot of new features and standardised a manner that is reasonably readable. Though it really should have not used the operator class and new to confuse the whole ...
How to get innerHTML of DOMNode?
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Here's another approach based on this comment by Drupella on php.net, that worked well for my project. It defines the innerHTML() by creating a new DOMDocument, importing and appending to it the target node, instead of explicitly iterating over child nodes.
InnerHTML
Let's define this he...
How to disable all div content
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If you are using asp.net you will get a <div disabled="disabled"> when you disable a Panel control. This works for child elements (ie. they become disabled) in IE but not other browsers. You can disable all child form elements in Chrome/Fir...
Smooth scroll to div id jQuery
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You need to animate the html, body
DEMO http://jsfiddle.net/kevinPHPkevin/8tLdq/1/
$("#button").click(function() {
$('html, body').animate({
scrollTop: $("#myDiv").offset().top
}, 2000);
});
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Converting an integer to a hexadecimal string in Ruby
...printf("%02x", 10).upcase
see the documentation for sprintf here: http://www.ruby-doc.org/core/classes/Kernel.html#method-i-sprintf
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Variable name as a string in Javascript
...compile to an older Javascript spec. You can see in this example (jsfiddle.net/bigpopakap/wq891ghr/2) that the {variable} syntax is just short for {variable: variable}, so it is impossible to use the variable name from the calling function
– bigpopakap
Jun 8 at...
How to add new item to hash
...iven by key.
hash[:newKey] = "newValue"
From Ruby documentation:
http://www.tutorialspoint.com/ruby/ruby_hashes.htm
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