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node.js fs.readdir recursive directory search

... yield res; } } } Usage has changed because the return type is now an async iterator instead of a promise (async () => { for await (const f of getFiles('.')) { console.log(f); } })() In case somebody is interested, I've written more about async iterators here: https://qwtel.c...
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How to see which commits in one branch aren't in the other?

... And you wouldn't know of a way to get cherry to mark or exclude equivalent commits, would you? cherry seems like a plumbing command, but doesn't (appear to) offer many options. For what I'm currently in the middle of, git cherry gives me fal...
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Twitter Bootstrap - add top space between rows

...e a couple examples. a.) overwriting - if you overwrite the .row class you now need to go through your project and add an additional class to rows that shouldn't receive the margin b.) editing native code - you inherit a project at work and you want to move up to bootstrap4; OOPS! Nothing looks righ...
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Significant new inventions in computing since 1980

...e form before, but the combination was obvious only in hindsight. And I know for sure that you are using it right now. share edited Jan 11 '09 at 16:06 ...
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What does ** (double star/asterisk) and * (star/asterisk) do for parameters?

...guaranteed to remember insertion order. "The order of elements in **kwargs now corresponds to the order in which keyword arguments were passed to the function." - docs.python.org/3/whatsnew/3.6.html In fact, all dicts in CPython 3.6 will remember insertion order as an implementation detail, this bec...
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Understanding events and event handlers in C#

...say these methods have the same signature, or shape, as the delegate. So knowing how to create a reference to a method, let's think about the purpose of events: we want to cause some code to be executed when something happens elsewhere in the system - or "handle the event". To do this, we create sp...
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Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V

... There's a dynamic programming solution. We start off knowing 0 keys can make us 0 A's. Then we iterate through for i up to n, doing two things: pressing A once and pressing select all + copy followed by paste j times (actually j-i-1 below; note the trick here: the contents are s...
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Why use pointers? [closed]

I know this is a really basic question, but I've just started with some basic C++ programming after coding a few projects with high-level languages. ...
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When should I use Arrow functions in ECMAScript 6?

...a mid-sized AngularJS app) to JavaScript compiled using Traceur Babel. I'm now using the following rule of thumb for functions in ES6 and beyond: Use function in the global scope and for Object.prototype properties. Use class for object constructors. Use => everywhere else. Why use arrow func...
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What does enumerable mean?

...d Jul 27 '13 at 2:47 Jonathan LonowskiJonathan Lonowski 108k3131 gold badges188188 silver badges191191 bronze badges ...