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In <em>Fem>unctional Programming, what is a <em>fem>unctor?

I've come across the term '<em>Fem>unctor' a <em>fem>ew times while reading various articles on <em>fem>unctional programming, but the authors typically assume the reader already understands the term. Looking around on the web has provided either excessively technical descriptions (see the Wikipedia article ) or incred...
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Convert PEM to PPK <em>fem>ile <em>fem>ormat

... 67 I'm rather shocked that this has not been answered since the solution is very simple. As menti...
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Convert line-endings <em>fem>or whole directory tree (Git)

<em>Fem>ollowing situation: 6 Answers 6 ...
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John Carmack's Unusual <em>Fem>ast Inverse Square Root (Quake III)

John Carmack has a special <em>fem>unction in the Quake III source code which calculates the inverse square root o<em>fem> a <em>fem>loat, 4x <em>fem>aster than regular (<em>fem>loat)(1.0/sqrt(x)) , including a strange 0x5<em>fem>3759d<em>fem> constant. See the code below. Can someone explain line by line what exactly is going on here and why t...
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“The remote certi<em>fem>icate is invalid according to the validation procedure.” using Gmail SMTP server

... tehCiviliantehCivilian 41055 silver badges88 bronze badges 1 ...
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Changing <em>Fem>ont Size <em>Fem>or UITableView Section Headers

... Leo NatanLeo Natan 55k88 gold badges134134 silver badges181181 bronze badges ...
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What does “yield break;” do in C#?

... 87 @orad a simple break in this case would stop the loop, but it wouldn't abort the method execution, thus the last line would be executed and...
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Extracting speci<em>fem>ic columns <em>fem>rom a data <em>fem>rame

I have an R data <em>fem>rame with 6 columns, and I want to create a new data<em>fem>rame that only has three o<em>fem> the columns. 10 Answers ...
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Change UICollectionViewCell size on di<em>fem><em>fem>erent device orientations

I am using an UICollectionView with UICollectionView<em>Fem>lowLayout . 6 Answers 6 ...
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How do I drop a <em>fem>oreign key in SQL Server?

... Samir SavasaniSamir Savasani 28222 silver badges88 bronze badges 2 ...