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How to read a large file - line by line?
... the best strategy if a file is a huge text file but with one line and the idea is to process words?
– mfcabrera
Dec 18 '13 at 14:48
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Transitioning from Windows Forms to WPF
...te of the art UI. I recommend to visit at least a short workshop to get an idea of its opportunities.
Back to your question, IMHO, and I think many people agree, get yourself a good book e.g. WPF Unleashed and later, if you want to know more about the details, WPF Pro. There are a lot of features w...
PCH File in Xcode 6
... 6? is worth reading. He points out that a PCH file is probably not a good idea, and suggests explicitly including .h files into modules that need them.
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What new capabilities do user-defined literals add to C++?
...he language itself. We can even add cast operators (which is usually a bad idea, but sometimes, it's just the right solution).
We still missed one thing to have user-types behave as built-in types: user-defined literals.
So, I guess it's a natural evolution for the language, but to be as complete as...
A simple example for someone who wants to understand Dynamic Programming [closed]
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The idea behind dynamic programming is that you're caching (memoizing) solutions to subproblems, though I think there's more to it than that.
There are many Google Code Jam problems such that solutions require dynamic programmin...
Is multiplication and division using shift operators in C actually faster?
...tml#SAL and http://www.penguin.cz/~literakl/intel/i.html#IMUL we get an idea of x86 clock cycles needed for arithmetic shift and multiplication. Say we stick to "486" (the newest one listed), 32 bit registers and immediates, IMUL takes 13-42 cycles and IDIV 44. Each SAL takes 2, and adding 1, s...
sass --watch with automatic minify?
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If you are using JetBrains editors like IntelliJ IDEA, PhpStorm, WebStorm etc. Use the following settings in Settings > File Watchers.
Convert style.scss to style.css set the arguments
--no-cache --update $FileName$:$FileNameWithoutExtension$.css
and output paths t...
What is the dependency inversion principle and why is it important?
...ffectively, the DIP reduces coupling between different pieces of code. The idea is that although there are many ways of implementing, say, a logging facility, the way you would use it should be relatively stable in time. If you can extract an interface that represents the concept of logging, this in...
How to locate the git config file in Mac [duplicate]
...e system config which was in /usr/local/etc/gitconfig in my case. I had no Idea to look there. (opens the file in vim then 1 followed by control + g shows the path of the file)
– Touten
Aug 3 at 2:54
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Generic method multiple (OR) type constraint
... concrete.
The problem is that when you get into the method you have no idea if they've given you an IJumpRope or a PiFactory. Furthermore, when you go ahead and use the method (assuming that you've gotten it to magically compile) you're not really sure if you have a Fisher or an AbstractConcret...