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jQuery Date Picker - disable past dates

...date = $.datepicker.parseDate(instance.settings.dateFormat || $.datepicker._defaults.dateFormat, selectedDate, instance.settings); dates.not(this).datepicker("option", option, date); } }); Edit - from your comment now it works as expected http://jsfiddle.net/nicolapeluchetti/dAyzq/1/ ...
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Why is SSE scalar sqrt(x) slower than rsqrt(x) * x?

...ill somewhat faster than sqrtss. edit: If speed is critical, and you're really calling this in a loop for many values, you should be using the vectorized versions of these instructions, rsqrtps or sqrtps, both of which process four floats per instruction. ...
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What does cmd /C mean? [closed]

...iable expansion using ! as the delimiter. For example, /V:ON would allow !var! to expand the variable var at execution time. The var syntax expands variables at input time, which is quite a different thing when inside of a FOR loop. /V:OFF Disable delayed environmen...
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Initialise a list to a specific length in Python [duplicate]

...dicts, do not use [{}]*10 -- that would give you a list with the same initially-empty dict ten times, not ten distinct ones. Rather, use [{} for i in range(10)] or similar constructs, to construct ten separate dicts to make up your list. ...
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What does `unsigned` in MySQL mean and when to use it?

... MySQL says: All integer types can have an optional (nonstandard) attribute UNSIGNED. Unsigned type can be used to permit only nonnegative numbers in a column or when you need a larger upper numeric range for the column. For e...
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How to send HTML-formatted email? [duplicate]

... Setting isBodyHtml to true allows you to use HTML tags in the message body: msg = new MailMessage("xxxx@gmail.com", "yyyy@gmail.com", "Message from PSSP System", "This email sent by the PSSP system<br />" + ...
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How to download Xcode DMG or XIP file?

... For Xcode 9, I am told that I am not allowed to view that page. What shall I do? – Mr. Xcoder Jun 6 '17 at 18:45 9 ...
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Tooltip on image

... Using javascript, you can set tooltips for all the images on the page. <!DOCTYPE html> <html> <body> <img src="http://sushmareddy.byethost7.com/dist/img/buffet.png" alt="Food"> <img src="http://sushmareddy.byethost7.com/dist/...
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SQL WITH clause example [duplicate]

...roduced by Oracle in the Oracle 9i release 2 database. The SQL WITH clause allows you to give a sub-query block a name (a process also called sub-query refactoring), which can be referenced in several places within the main SQL query. The name assigned to the sub-query is treated as though it was an...
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How to go back to previous opened file in Vim? [duplicate]

...ve gone deep down the hierarchy of files by typing multiple gf, vim stores all the files in numbered buffers Then following command will take you to the nth file in a buffer. (n = 1,2,3,..) :e#n share | ...