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How are the points in CSS specificity calculated

... large this base is. It turns out that the "very large base" employed (at least by the 4 most commonly-used browsers*) to implement this standard algorithm is 256 or 28. What this means is that a style specified with 0 ids and 256 class-names will over-ride a style specified with just 1 id. I te...
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Temporarily disable some plugins using pathogen in vim.

...) call add(g:pathogen_disabled, 'csscolor') endif " Gundo requires at least vim 7.3 if v:version < '703' || !has('python') call add(g:pathogen_disabled, 'gundo') endif if v:version < '702' call add(g:pathogen_disabled, 'autocomplpop') call add(g:pathogen_disabled, 'fuzzyfinde...
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Generate random 5 characters string

I want to create exact 5 random characters string with least possibility of getting duplicated. What would be the best way to do it? Thanks. ...
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How many levels of pointers can we have?

...mits 276 The implementation shall be able to translate and execute at least one program that contains at least one instance of every one of the following limits: [...] 279 — 12 pointer, array, and function declarators (in any combinations) modifying an arithmetic, structure, union,...
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Is there an “exists” function for jQuery?

... In my opinion, it's at least one logical indirection from the concept of "a list length that is greater than zero" to the concept of "the element(s) I wrote a selector for exist". Yeah, they're the same thing technically, but the conceptual abstrac...
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Acronyms in CamelCase [closed]

... would call "inconsistent". Better characterization is "exception". And at least you've rationalized why two letter acronyms might be more confusion. But I guess those programs with "CanCan" are just out of luck; ambiguous whether it's the dance-move, or the Cercle de l'Aviron de Nantes' Community...
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How to move an iFrame in the DOM without losing its state?

...only viable option. You should post the full solution you came up with! At least some basic code to get others started. Thanks! – JCOC611 Jun 19 '16 at 15:21 add a comment ...
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Getting jQuery to recognise .change() in IE

... @Pacifika: Not for me in IE7. At least it gets that right. "click" is a totally different event from "change" and there are at least some cases (if not all) where it's an inappropriate substitute. – Bobby Jack Jul 9 '0...
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How to go up a level in the src path of a URL in HTML?

... I read that elsewhere as well- but it doesn't work! (at least in Chrome) – aateeque Jan 26 '11 at 22:44 27 ...
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LINQ Single vs First

...thod calls will cause exceptions to be thrown since both methods expect at least one element to be present. share | improve this answer | follow | ...