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Node.js check if file exists
...v0.12.x and higher
Both path.exists and fs.exists have been deprecated
*Edit:
Changed: else if(err.code == 'ENOENT')
to: else if(err.code === 'ENOENT')
Linter complains about the double equals not being the triple equals.
Using fs.stat:
fs.stat('foo.txt', function(err, stat) {
if(err == ...
Show a Form without stealing focus?
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edited May 29 '16 at 12:29
Cody Gray♦
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Free space in a CMD shell
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If you run "dir c:\", the last line will give you the free disk space.
Edit:
Better solution: "fsutil volume diskfree c:"
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Get class list for element with jQuery
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edited Sep 22 '15 at 22:06
Mark Amery
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Regular expression for matching latitude/longitude coordinates?
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edited Apr 14 at 14:15
Miha_x64
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Override body style for content in an iframe
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edited Feb 22 '18 at 5:15
Louis
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In c# is there a method to find the max of 3 numbers?
...usly the more elements you have the more appealing the LINQ approach is.)
EDIT: A "best of both worlds" approach might be to have a custom set of methods either way:
public static class MoreMath
{
// This method only exists for consistency, so you can *always* call
// MoreMath.Max instead ...
Xcode Simulator: how to remove older unneeded devices?
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edited May 23 '17 at 11:54
Community♦
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answered May 31 '12 a...
Google Maps API v3: Can I setZoom after fitBounds?
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Edit: See Matt Diamond's comment below.
Got it! Try this:
map.fitBounds(bounds);
var listener = google.maps.event.addListener(map, "idle", function() {
if (map.getZoom() > 16) map.setZoom(16);
google.maps.event.rem...
Go to beginning of line without opening new line in VI
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edited Oct 21 '16 at 2:18
Stephan
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