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On design patterns: When should I use the singleton?
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I think you missed the word "candidate". A Singleton candidate must satisfy the three requirements; just because something meets the requirements, doesn't mean it should be a Singleton. There may be other design factors :)
– m...
Are nested HTML comments possible?
...s lazy: This so-called "comment" actually consists of 10 comments,
three words outside any comment (i.e., just bad SGML), and the
beginning of a comment that is not terminated. It's a real mess:
<!--1----2----3----4----5--
HEADER BEGINS HERE
--6----7----8----9----10-- -->
Of course, it'...
How do I convert a float number to a whole number in JavaScript?
...maller integer (-3.5 -> -3). The former is normally called "floor". The word "truncate" is often used to describe either behavior. In my case, I was only going to feed it negative numbers. But this comment is a useful warning for those who DO care about negative number behavior.
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How to handle checkboxes in ASP.NET MVC forms?
...defined (though likely to be simply in page order in practice). Using the word "false" as the value is somewhat misleading, so yeah, it's a WTF - a better, less misleading choice would have been something like "exists" or some meaningless token like a dash.
– Eamon Nerbonne
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Declare a const array
... susceptible to element manipulation by casting back to string[]. In other words: ReadOnlyCollection (which you cannot cast a string array to) is the most robust solution. Not using a getter is an option (and I've updated the answer to note that), but with public data it's probably better to stick w...
How do i create an InstallShield LE project to install a windows service?
... way by Microsoft and Flexera to sell the fully featured edition. In other words, first we pay Microsoft a lot of money for Visual Studio and then their partner (in crime) more for Installsheild. Bad strategy which did not work out since they had to bring back the setup projects in VS 2013.
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Correct way to write loops for promise.
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If async is about to become a reserved word in JavaScript it might add clarity to rename that function here.
– hippietrail
Jul 6 '16 at 8:34
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How can I convert byte size into a human-readable format in Java?
...ts (1024 = 2^10) meaning the position of the highest one bit–or in other words the number of leading zeros–differ by 10 (Bytes = KB*1024, KB = MB*1024, etc.).
Correlation between number of leading zeros and size unit:
# of leading 0's Size unit
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>53 ...
When to catch java.lang.Error?
... Never...except when you absolutely need to. Never is a strong word and there are always exceptions to the rules. If you are building a framework, it's not that unlikely that you will have to catch and handle certain errors, even if it is just to log.
– Robin
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Debug vs. Release performance
...t seemed to take forever to debug, yet ran quite well on its own. In other words, no customers or clients where experiencing problems, but when we were debugging it seemed to run like molasses.
The culprit was a Debug.WriteLine in one of the tight loops, which spit out thousands of log messages, le...