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What does @@variable mean in Ruby?
...ubclasses.
– Phrogz
May 4 '11 at 22:05
3
I'd also point out that class variables can be dangerous...
Why do we need boxing and unboxing in C#?
...nboxing?
– Pacerier
Mar 7 '12 at 18:05
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Detecting superfluous #includes in C/C++?
...t about that when modifying a program, and suddenly I've got a compilation error (if I'm lucky) or an obscure bug. That seems to keep the #include files honest, at least in the long run.
– David Thornley
Mar 5 '09 at 19:10
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
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For those who are getting ERROR: rvm update has been removed. — rvm get latest / rvm get head are the correct ways to upgrade rvm now.
– jibiel
Oct 25 '11 at 8:25
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An explicit value for the identity column in table can only be specified when a column list is used
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I got this error when the columns in select clause didn't match with the destination table. Making sure of this, the insert worked for me
– Jose
May 31 '18 at 8:04
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Writing data into CSV file in C#
...Path, csv);
The only downside of the AppendAllText is that it will throw error when file does not exist, so this must be checked
Sorry, blonde moment before reading the documentation. Anyway, the WriteAllText method overwrites anything that was previously written in the file, if the file exists....
How to set a Default Route (To an Area) in MVC
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answered Jul 29 '10 at 17:05
Chris AldersonChris Alderson
1,10111 gold badge77 silver badges33 bronze badges
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A Regex that will never be matched by anything
...bove) someone claims "some flavours" of regex would consider that a syntax error. Python likes it fine though. Note that your other suggestions would all fail with re.DOTALL|re.MULTILINE modes in Python.
– Peter Hansen
Dec 4 '09 at 14:14
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Contain form within a bootstrap popover?
...he question. However, having complex markups within html attributes may be error-prone and add risks on maintainability and learnability of the code.
– Ricardo
Nov 28 '17 at 22:24
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Can clearInterval() be called inside setInterval()?
... Okay thank you for clarifying! :) then it must be some logic errors in my program.
– yvonnezoe
May 17 '13 at 1:31
1
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