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Count number of days between two dates
...end_time = "2012-04-02 14:46:21 +0200" %>
<%= distance_of_time_in_words(start_time, end_time) %>
"about 1 month"
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jquery disable form submit on enter
... onClick event to validate a form, and still submit using jQuery. In other words, there are cases where you only want to submit via javascript/jQuery. While you can still use AJAX with this solution, it disables the base functionality of the submit method.
– JRad the Bad
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Understanding how recursive functions work
...ens to be the sum of all the integers between 3 and 5, inclusive. In other words, if you want to know the sum of all the integers between 2 and 5, start by computing the sum of all the integers between 3 and 5, then add 2.
So how do you compute the sum of all the integers between 3 and 5, inclusive...
jQuery UI dialog positioning
...ich is measured from the top left corner of the current viewport (in other words, [0, 0] will always put it in the upper left hand corner of your browser window, regardless of where you are currently scrolled to). However, the only way I know to retrieve the location is of the element relative to...
Untrack files from git temporarily
...ely "delete" all the files which are in the bin/ or build/ folders. By the word delete I mean that git will pretend that those files are "deleted" and those files will not be tracked. The git really marks those files to be in delete mode.
Do make sure that you have your .gitignore ready for upcomin...
How to add onload event to a div element
...e used on the document(body) itself, frames, images, and scripts. In other words, it can be attached to only body and/or each external resource. The div is not an external resource and it's loaded as part of the body, so the onload event doesn't apply there.
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What is the best Distributed Brute Force countermeasure?
...th: fixed-username throttling, per-IP throttling, code-enforced strong password policy, unthrottled cookie login, hashing all password equivalents before saving them, never using security questions, etc.
Assumptions about the attack scenario
If an attacker is targeting variable usernames, our use...
(Deep) copying an array using jQuery [duplicate]
...pying is welcome. The text of the actual question doesn't even contain the word deep at all.
– F Lekschas
Dec 18 '15 at 23:42
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Getting the last revision number in SVN?
...attribute. PS: English is not my primary language and I got puzzled by the word 'thusly' I had never heard before. Btw, its origin is rather funny: cf (en.wiktionary.org/wiki/thusly); did you use it intentionally (pun?) or is it common for you to use thusly instead of thus?
– o...
How to calculate cumulative normal distribution?
...0021048517795
>>> norm.cdf(-1.96)
0.024997895148220435
In other words, approximately 95% of the standard normal interval lies within two standard deviations, centered on a standard mean of zero.
If you need the inverse CDF:
>>> norm.ppf(norm.cdf(1.96))
array(1.9599999999999991)...
