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JQuery .each() backwards
...ss as usual goes here
});
-All credit to Michael Geary in his post here: http://www.mail-archive.com/discuss@jquery.com/msg04261.html
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jQuery text() and newlines
... Clean and elegant. The lowest version of IE that supports the pair is 8.
https://css-tricks.com/almanac/properties/w/whitespace/
P.S. Until CSS3 become common you'd probably need to manually trim off initial and/or trailing white-spaces.
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WARNING: Can't verify CSRF token authenticity rails
....setRequestHeader("X-CSRF-Token", token);
});
taken from this blog post: http://weblog.rubyonrails.org/2011/2/8/csrf-protection-bypass-in-ruby-on-rails.
In my case, the session was being reset upon each ajax request. Adding the above code solved that issue.
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Deserialize json object into dynamic object using Json.net
...build in JSON serializer. Link to deserialize to anonymous types is here:
http://blogs.msdn.com/b/alexghi/archive/2008/12/22/using-anonymous-types-to-deserialize-json-data.aspx
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Disable LESS-CSS Overwriting calc() [duplicate]
...(100% - 200px);
width: -o-calc(100% - 200px);
A codepen of this example: http://codepen.io/patrickberkeley/pen/zobdp
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shortcut for creating a Map from a List in groovy?
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Also, if you're use google collections (http://code.google.com/p/google-collections/), you can do something like this:
map = Maps.uniqueIndex(list, Functions.identity());
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How do you determine what SQL Tables have an identity column programmatically
... a working version for MSSQL 2000. I've modified the 2005 code found here: http://sqlfool.com/2011/01/identity-columns-are-you-nearing-the-limits/
/* Define how close we are to the value limit
before we start throwing up the red flag.
The higher the value, the closer to the limit. */
DECLARE ...
Java Timer vs ExecutorService?
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Here's some more good practices around Timer use:
http://tech.puredanger.com/2008/09/22/timer-rules/
In general, I'd use Timer for quick and dirty stuff and Executor for more robust usage.
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How do you clear the focus in javascript?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
HTML button to NOT submit form
...ns located outside of a form act as submitters (see the W3Schools website: http://www.w3schools.com/tags/att_button_form.asp)
In other words, the button type is "submit" by default
<button type="submit">Button Text</button>
Therefore an easy way to get around this is to use the ...