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Why does auto a=1; compile in C?
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What is the difference between a thread and a fiber?
...rating system can take advantage of multiple CPUs and CPU cores by running more than one thread at the same time and leaving it up to the developer to guard data access.
With fibers: the current execution path is only interrupted when the fiber yields execution (same note as above). This means that...
Automatically deleting related rows in Laravel (Eloquent ORM)
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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
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[Edit]
zxoq at http://news.ycombinator.com/item?id=3672744 has added more interesting new subscripting. (Added with literals):
arr[1] === [arr objectAtIndex:1]
dict[@"key"] === [dict objectForKey:@"key"]
[Edit 2]
The new ObjC literals were discussed in multiple WWDC 2012 sessions. I...
When to throw an exception?
...r function which examines a List<> and returns true if its length is more than 50, and false if the length is less. This function asks the question, "Does this list have more than 50 items?" But this question makes an assumption - it assumes that the object it is given is a list. If I hand it ...
Unicode Processing in C++
...vy lifting right now then you may still need to use something like ICU for more in-depth processing. There are some proposals currently in the works to include more robust support for text conversion between different encodings. My guess (and hope) is that this will be part of the next technical rep...
List all files and directories in a directory + subdirectories
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How to display a specific user's commits in svn log?
... +1 Works for me too. Like vi, on Unix/Linux distros sed is perhaps more ubiquitous than Python - and therefore no need to worry about installation.
– therobyouknow
Jul 20 '12 at 15:32
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How do I convert a string to a number in PHP?
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How can the Euclidean distance be calculated with NumPy?
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there are even more faster methods than numpy.linalg.norm: semantive.com/blog/…
– Muhammad Ashfaq
Apr 26 at 12:22
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