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grep, but only certain file extensions

... some scripts to grep certain directories, but these directories contain all sorts of file types. 11 Answers ...
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What does [].forEach.call() do in JavaScript?

I was looking at some snippets of code, and I found multiple elements calling a function over a node list with a forEach applied to an empty array. ...
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MySQL maximum memory usage

...is no general rule of thumb for what is recommend for your MySQL setup. It all depends on the current usage or the projections. Settings & database MySQL offers countless variables and switches to optimize its behavior. If you run into issues, you really need to sit down and read the (f'ing) m...
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How do I programmatically force an onchange event on an input?

How do I programmatically force an onchange event on an input? 10 Answers 10 ...
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How to Use slideDown (or show) function on a table row?

...I was like "Nah, that won't look good" but then I tried it and it looked really good! Thanks for the trip! – Kenton de Jong Feb 15 '17 at 21:58  |  ...
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What's the purpose of the LEA instruction?

...ed to support high-level languages like Pascal and C, where arrays—especially arrays of ints or small structs—are common. Consider, for example, a struct representing (x, y) coordinates: struct Point { int xcoord; int ycoord; }; Now imagine a statement like: int y = points[i].ycoor...
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What is a 'multi-part identifier' and why can't it be bound?

I continually get these errors when I try to update tables based on another table. I end up rewriting the query, change the order of joins, change some groupings and then it eventually works, but I just don't quite get it. ...
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jQuery Validate - require at least one field in a group to be filled

..." you will see an example. I take it one step further: I declare an array called "rules", then separately, I use them with var validator = $('#formtovalidate').validate(rules); – Nathan Long Sep 28 '09 at 11:42 ...
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What to do with commit made in a detached head

...ter. To avoid detached head, don't checkout old commits. If you still want all the files from there, but as a new commit, then you could checkout the directory from the commit, instead of the commit itself. See this answer – lucidbrot Dec 3 '17 at 10:35 ...
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Why does C++ require a user-provided default constructor to default-construct a const object?

... This was considered a defect (against all versions of the standard) and it was resolved by Core Working Group (CWG) Defect 253. The new wording for the standard states in http://eel.is/c++draft/dcl.init#7 A class type T is const-default-constructible if def...