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Why is the tag deprecated in HTML?
...e attributes in some answers here demonstrate! It is of course a very good idea to use sensible classes and not inline CSS, but that is a distinct concept to using CSS for presentation.
– Peter Boughton
Nov 25 '09 at 18:45
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How to get all possible combinations of a list’s elements?
...ive: ...in product([0,1], repeat=len(items)) )
Main idea behind this answer: there are 2^N combinations -- same as the number of binary strings of length N. For each binary string, you pick all elements corresponding to a "1".
items=abc * mask=###
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V
000 ->
001 -> ...
How to generate a number of most distinctive colors in R?
... improved (e.g. by saving colour samples as data objects), but the general idea is there. (Load with devtools::source_gist('45b49da5e260a9fc1cd7'))
– jbaums
Nov 23 '14 at 16:00
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Is there an easy way to create ordinals in C#?
...dant ToString() methods.
Also note, this is not internationalized. I've no idea what ordinals look like in other languages.
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Switching between GCC and Clang/LLVM using CMake
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@DLRdave Using two separate build trees is a sensible idea; one I hadn't considered. Oops :) However, even doing it in a new src/build-clang directory the overrides are being ignored.
– Rezzie
Aug 11 '11 at 23:00
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PDO closing connection
...’t actually agree that messing with The TCP connection via PHP is a good idea. All the low level TCP connection handling are abstracted away so that we just have to deal with the high level class and objects during runtime. PHP is a request based language (as you probably know) so killing a potent...
Detecting iOS / Android Operating system
...|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts...
How to efficiently count the number of keys/properties of an object in JavaScript?
... = 0;
for (var k in myobj) if (myobj.hasOwnProperty(k)) ++count;
Another idea relies on caching the hasOwnProperty method:
var hasOwn = Object.prototype.hasOwnProperty;
var count = 0;
for (var k in myobj) if (hasOwn.call(myobj, k)) ++count;
Whether this is faster or not on a given environment i...
Formatting code in Notepad++
...'t see a shortcut option there that formats code. As for a macro I have no idea how I'd go about that. Thanks anyway.
– darren
Sep 3 '10 at 12:13
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How can I initialise a static Map?
...ap(). I guess casting to a HashMap would defeat the purpose as well. Any ideas?
– Luke
May 4 '11 at 14:36
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