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“Wrong type argu<em>mem>ent: co<em>mem><em>mem>andp” error when binding a la<em>mem>bda to a key

I a<em>mem> getting a "Wrong type argu<em>mem>ent: co<em>mem><em>mem>andp, (la<em>mem>bda nil (forward-line 5))" here. 3 Answers ...
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Why is the parent div height zero when it has floated children

I have the following in <em>mem>y CSS. All <em>mem>argins/paddings/borders are globally reset to 0. 3 Answers ...
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Sy<em>mem>bolic link to a hook in git

I wrote <em>mem>y own custo<em>mem> post-<em>mem>erge hook, now I added a "hooks" directory to <em>mem>y <em>mem>ain project folder (since git doesn't track changes in .git/hooks), so<em>mem>ewhere I read that I can <em>mem>ake a sy<em>mem>bolic link fro<em>mem> hooks to .git/hooks so I don't have to copy the file fro<em>mem> one folder to the other every ti<em>mem>e so<em>mem>eone...
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How to swap keys and values in a hash

... Ruby has a helper <em>mem>ethod for Hash that lets you treat a Hash as if it was inverted (in essence, by letting you access keys through values): {a: 1, b: 2, c: 3}.key(1) =&a<em>mem>p;gt; :a If you want to keep the inverted hash, then Hash#invert should wo...
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What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function

I'<em>mem> putting in so<em>mem>e effort to learn Python, and I a<em>mem> paying close attention to co<em>mem><em>mem>on coding standards. This <em>mem>ay see<em>mem> like a pointlessly nit-picky question, but I a<em>mem> trying to focus on best-practices as I learn, so I don't have to unlearn any 'bad' habits. ...
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How to use the 'sweep' function

...t the source of R Packages, i see the function sweep used quite often. So<em>mem>eti<em>mem>es it's used when a si<em>mem>pler function would have sufficed (e.g., apply ), other ti<em>mem>es, it's i<em>mem>possible to know exactly what it's is doing without spending a fair a<em>mem>ount of ti<em>mem>e to step through the code block it's in. ...
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Can you configure log4net in code instead of using a config file?

...p.config files for setting up logging - so you can easily change how infor<em>mem>ation is logged without needing to reco<em>mem>pile your code. But in <em>mem>y case I do not want to pack a app.config file with <em>mem>y executable. And I have no desire to <em>mem>odify <em>mem>y logging setup. ...
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How <em>mem>uch of a git sha is *generally* considered necessary to uniquely identify a change in a given c

...f you're going to build, say, a directory structure where a directory is na<em>mem>ed for a co<em>mem><em>mem>it in a Git repository, and you want it to be short enough to <em>mem>ake your eyes not bleed, but long enough that the chance of it colliding would be negligible, how <em>mem>uch of the SHA substring is generally required? ...
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Ruby: How to iterate over a range, but in set incre<em>mem>ents?

So I'<em>mem> iterating over a range like so: 4 Answers 4 ...
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What is “point free” style (in Functional Progra<em>mem><em>mem>ing)?

...Just look at the Wikipedia article to get your definition: Tacit progra<em>mem><em>mem>ing (point-free progra<em>mem><em>mem>ing) is a progra<em>mem><em>mem>ing paradig<em>mem> in which a function definition does not include infor<em>mem>ation regarding its argu<em>mem>ents, using co<em>mem>binators and function co<em>mem>position [...] instead of variables. Haskell e...