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Python how to write to a binary file?

...uct.pack if you need to work on 2.2. But 2.6 has been out for 5 years now; all three Ubuntu LTSs still in support, all three OS X versions in support, the previous major version of CentOS/RHEL, etc., all come with it built in. If you need to support 2.5 or 2.1 or 1.6 or whatever, you probably know...
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Is $(document).ready necessary?

...saw this question in stackoverflow but do not feel that it was answered at all. 5 Answers ...
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What is a daemon thread in Java?

... For posterity, setDamon(boolean) can only be called before the thread has been started. By default the thread inherits the daemon status of its parent thread. – Gray Nov 30 '11 at 13:47 ...
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How can I split and trim a string into parts all on one line?

I want to split this line: 8 Answers 8 ...
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Find the last element of an array while using a foreach loop in PHP

...x compared to this one. I have not ran any tests but I guess this answer shall be faster as it is not extracting array of keys.This shall have O(1) speed – Vaibhav Kamble Mar 20 '09 at 7:09 ...
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Controlling fps with requestAnimationFrame?

...isk of making my animation choppy, but right now it seems to run at drastically different speeds pretty arbitrarily, and I'm wondering if there's a way to combat that somehow. ...
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Find a file in python

...in files: return os.path.join(root, name) And this will find all matches: def find_all(name, path): result = [] for root, dirs, files in os.walk(path): if name in files: result.append(os.path.join(root, name)) return result And this will match a patte...
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How do I select the parent form based on which submit button is clicked?

...fferent). A user will only fill in one form, and I'd like to validate/etc all the forms with only one JS script. 5 Answers...
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Speed up the loop operation in R

...Biggest problem and root of ineffectiveness is indexing data.frame, I mean all this lines where you use temp[,]. Try to avoid this as much as possible. I took your function, change indexing and here version_A dayloop2_A <- function(temp){ res <- numeric(nrow(temp)) for (i in 1:nrow(te...
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Font Awesome not working, icons showing as squares

... the new Font Awesome file. The problem is that when I try to use an icon, all that gets rendered on the page is a big square. ...