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What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos
... and from top to bottom (called reverse-level) until the total width is at least 1/2. Then the reverse-level is dropped down until (at least) one of them touches some item below. The drop down is somehow repeated.
Approximation ratio: RF(I) <= 2·OPT(I).
Steinberg's algorithm
Steinberg's algorith...
Executing command line programs from within python [duplicate]
...You are spot on, but unfortunately sox does not run as a server daemon. At least not as far as I can tell.
– Mattias
Jan 16 '09 at 14:21
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How to create new folder? [duplicate]
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@mLstudent33 Yes as string. I would suggest at least logging the error or a print statement so we know there is something wrong.
– Thomas meriaux
Sep 20 at 15:26
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PHP mailer multiple address [duplicate]
...f AddAddress() caused the PHPMailer error Email error: You must provide at least one recipient email address. PHPMailer seems to have recovered from this by copying the first CC address into the To field. This ended up with emails that are both emailed and cc'ed to the same address.
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Escape string for use in Javascript regex [duplicate]
...rch=query"
The Long Answer
If you're going to use the function above at least link to this stack overflow post in your code's documentation so that it doesn't look like crazy hard-to-test voodoo.
var escapeRegExp;
(function () {
// Referring to the table here:
// https://developer.mozilla.o...
How to clear ostringstream [duplicate]
...e. Streams can have lots of internal state. Resetting all of that takes at least as much code as the stream constructor.
– Bo Persson
Mar 13 '11 at 7:47
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Two forward slashes in a url/src/href attribute [duplicate]
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@Pacerier - this is standardised at least since RFC 3986, so 2005-ish. Probably worked before, too.
– vzwick
Jan 23 '15 at 14:18
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How to jump to previous and last cursor in Sublime Text 3? [closed]
... comments) the Windows & Mac versions do not appear to be affected, at least the Ubuntu Linux build (14.04, Sublime 3 build 3065) has the following problem: jump forward (i.e. Alt + Shift + -) does not work, with the editor reporting: 'already at the newest position'. The bug report is availa...
What is the fastest integer division supporting division by zero no matter what the result is?
... exception that's ignored, which is expensive. I think, you should have at least a thousand good divisions per division by zero that you ignore. If exceptions are more frequent than that, you'll likely pay more by ignoring the exceptions than by checking every value before the division.
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Java OCR implementation [closed]
...n source, but I'm still interested in proprietary solutions, as I could at least check out the performance in that case.
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