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Mythical man month 10 lines per developer day - how close on large projects? [closed]
...e line count. Of course, at the start of small project I can generate many more than ten lines of code per day, but I tend not to think of the amount of code that I've written, only what it does and how well it does it. I certainly wouldn't aim to beat ten lines per day or consider it an achievement...
Why are Docker container images so large?
...r images). Is it possible to remove/delete/destroy those old layers? To be more specific: i would like to completely remove (basing on your example) images: 172743bd5d60, 3f2fed40e4b0, fd241224e9cf, 511136ea3c5a from history, so that my virtual image size is more-less the same as the final image siz...
Why should I use Google's CDN for jQuery?
... given site.)
It increases the chance that there will be a cache-hit. (As more sites follow this practice, more users already have the file ready.)
It ensures that the payload will be as small as possible. (Google can pre-compress the file in a wide array of formats (like GZIP or DEFLATE). This ma...
NoSQL Use Case Scenarios or WHEN to use NoSQL [closed]
...e for data loss.
It's often very easy to scale out NoSQL solutions. Adding more nodes to replicate data to is one way to a) offer more scalability and b) offer more protection against data loss if one node goes down. But again, depends on the NoSQL DB/configuration. NoSQL does not necessarily mean "...
How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS
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Binding arrow keys in JS/jQuery
...nt.which is now deprecated. See this example using KeyboardEvent.key for a more modern solution to detect arrow keys.
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
.... It looks powerful from what I've seen so far, and I'll be able to write more useful scripts with it at work.
– Andy White
Feb 23 '09 at 0:20
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decimal vs double! - Which one should I use and when? [duplicate]
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As a result, I wouldn't manipulate monetary values of more than $9.99 (1 integer digit), because rather than 4 or 5 digits of error accumulation padding, I'd want more like 10 or 11. Since Decimal is a 128-bit number, it gives you that kind of isolation, even with numbers in th...
Why would I ever use push_back instead of emplace_back?
...rformance.
The actual difference between these two statements is that the more powerful emplace_back will call any type of constructor out there, whereas the more cautious push_back will call only constructors that are implicit. Implicit constructors are supposed to be safe. If you can implicitly c...
How to generate a random string in Ruby
......50).map { ('a'..'z').to_a[rand(26)] }.join
And a last one that's even more confusing, but more flexible and wastes fewer cycles:
o = [('a'..'z'), ('A'..'Z')].map(&:to_a).flatten
string = (0...50).map { o[rand(o.length)] }.join
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