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“Ago” date/time functions in Ruby/Rails
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answered Jul 19 '10 at 7:05
Toby HedeToby Hede
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Strings as Primary Keys in SQL Database [closed]
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kemiller2002kemiller2002
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
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I tried this code and I got the error shown in this post - stackoverflow.com/questions/20845469/…
– Steam
Dec 30 '13 at 19:09
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Where do “pure virtual function call” crashes come from?
I sometimes notice programs that crash on my computer with the error: "pure virtual function call".
8 Answers
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Running karma after installation results in 'karma' is not recognized as an internal or external com
...mework issue. This solution will work even when you see the .net framework error: "MSBUILD : error MSB3428: Could not load the Visual C++ component "VCBuild.exe". To fix this, 1) install the .NET Framew ork 2.0 SDK, 2) install Microsoft Visual Studio 2005 or 3) add the location of the component to t...
How to get correct timestamp in C#
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edited Sep 26 '14 at 7:05
answered Jan 19 '14 at 17:05
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Brew update failed: untracked working tree files would be overwritten by merge
Trying to update Homebrew with brew update I got the following error
12 Answers
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Select elements by attribute
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It throws js errors if you try something like :td[myattr]. So I think this feature was specifically targeting checkboxes.
– fooledbyprimes
Aug 29 '12 at 14:48
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Is onload equal to readyState==4 in XMLHttpRequest?
...nt handler also gets triggered with readyState==4 in the cases where the onerror handler is usually triggered (typically a network connectivity issue). It gets a status of 0 in this case. I've verified this happens on the latest Chrome, Firefox and IE.
So if you are using onerror and are targeting ...
Seeking clarification on apparent contradictions regarding weakly typed languages
...a, b) # returns 4
Strong Typing
a = 2
b = "2"
concatenate(a, b) # Type Error
add(a, b) # Type Error
concatenate(str(a), b) #Returns "22"
add(a, int(b)) # Returns 4
Notice that a weak typing language can intermix different types without errors. A strong type language requires the input types to...