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Node.js - Find home directory in platform agnostic way
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In 0.10.33 win 64bit this does not work. I have USERPROFILE and HOME set to C: My company forces me to have a HOMEDRIVE/HOMEPATH set to a network share H:. For some reason node prefers H:.
– Angus
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How to make a HTML Page in A4 paper size page(s)?
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Ages ago, in November 2005, AlistApart.com published an article on how they published a book using nothing but HTML and CSS. See: http://alistapart.com/article/boom
Here's an excerpt of that article:
CSS2 has a notion of paged media (think she...
Using str_replace so that it only acts on the first match?
... T.Todua
41.4k1515 gold badges181181 silver badges170170 bronze badges
answered Aug 10 '09 at 0:43
karim79karim79
320k6060 gold ba...
Why is require_once so bad to use?
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require_once and include_once both require that the system keeps a log of what's already been i...
C# loop - break vs. continue
...continue will just skip the current iteration.
For example:
for (int i = 0; i < 10; i++) {
if (i == 0) {
break;
}
DoSomeThingWith(i);
}
The break will cause the loop to exit on the first iteration - DoSomeThingWith will never be executed. This here:
for (int i = 0; i <...
How to get hex color value rather than RGB value?
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var hexDigits = new Array
("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f");
//Function to convert rgb color to hex format
function rgb2hex(rgb) {
rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
return "#" + hex(rgb[1]) + hex(rg...
HTML/Javascript change div content
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answered Mar 31 '10 at 15:19
SyntacticSyntactic
9,05511 gold badge2121 silver badges2525 bronze badges
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Unique (non-repeating) random numbers in O(1)?
I'd like to generate unique random numbers between 0 and 1000 that never repeat (i.e. 6 doesn't show up twice), but that doesn't resort to something like an O(N) search of previous values to do it. Is this possible?
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Can a for loop increment/decrement by more than one?
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Use the += assignment operator:
for (var i = 0; i < myVar.length; i += 3) {
Technically, you can place any expression you'd like in the final expression of the for loop, but it is typically used to update the counter variable.
For more information about each step ...
What should a Multipart HTTP request with multiple files look like? [duplicate]
... dot (".").
POST /cgi-bin/qtest HTTP/1.1
Host: aram
User-Agent: Mozilla/5.0 Gecko/2009042316 Firefox/3.0.10
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive...