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Compare two dates with JavaScript
...ime() === d2.getTime()); // prints true (correct)
I suggest you use drop-downs or some similar constrained form of date entry rather than text boxes, though, lest you find yourself in input validation hell.
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Is it bad practice to make a setter return “this”?
...nt to set.
Alternatives to this method might be:
One mega constructor (downside: you might pass lots of nulls or default values, and it gets hard to know which value corresponds to what)
Several overloaded constructors (downside: gets unwieldy once you have more than a few)
Factory/static method...
#pragma pack effect
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It might be worth adding the downsides of packing. (unaligned object accesses are slow in the best case, but will cause errors on some platforms.)
– jalf
Jul 23 '10 at 14:55
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How to make return key on iPhone make keyboard disappear?
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After quite a bit of time hunting down something that makes sense, this is what I put together and it worked like a charm.
.h
//
// ViewController.h
// demoKeyboardScrolling
//
// Created by Chris Cantley on 11/14/13.
// Copyright (c) 2013 Chris Cantley...
Mysql command not found in OS X 10.7
...ile, make sure all the instances are stopped (kill any processes not going down), check nothing is listening the MySQL port 3306 (netstat should help) and try to start MySQL again.
– Hophat Abc
May 14 '12 at 4:21
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How do I close all open tabs at once?
...Note, this isn't my answer. I moved this out of the original non-question down to here.
– mmcdole
Feb 4 '09 at 7:00
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Count number of records returned by group by
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This down side of this solution is that it gives you the answer multiple times (for each combination of column_1, column_2, column_3, column_4). This may or may not be a significant side-effect, depending on how you process the r...
Convert a list to a string in C#
... so perhaps the folks here were just not yet aware of it (other than a few down below)
– Andrew Steitz
Sep 7 '17 at 21:06
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What is “with (nolock)” in SQL Server?
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A bit further down he explains how to get the same row twice: I’ll recreate the table T1 such that the clustered index on col1 will be defined as a unique index with the option IGNORE_DUP_KEY. This means that duplicate values canno...
Why use iterators instead of array indices?
...d a vector with a different kind of container.
Wow, this is still getting downvoted after three weeks. I guess it doesn't pay to be a little tongue-in-cheek.
I think the array index is more readable. It matches the syntax used in other languages, and the syntax used for old-fashioned C arrays. I...