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What does the C++ standard state the size of int, long type to be?
...In all but the most obscure platforms it's 8, and it can't be less than 8.
One additional constraint for char is that its size is always 1 byte, or CHAR_BIT bits (hence the name). This is stated explicitly in the standard.
The C standard is a normative reference for the C++ standard, so even though ...
Set cURL to use local virtual hosts
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This is killing me - can someone please mark this as the right answer? It's much newer than the answer, so doesn't have the votes .. but the accepted answer is wrong (ie, only works for certain situations) =(
– John Hart
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How to fix bower ECMDERR
...same problem and the answer above didn't work for me. But I found an other one. You can have a problem with your proxy. If you are behind a proxy you have to do theses steps :
put this in .bowerrc to get rid of the err ETIMEDOUT :
{
"directory": "app/bower_components",
"proxy": "http://PRO...
Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
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@barsan just include all navigation properties one by one. E.g. db.MemberLoans.Include(m => m.Membership).Include(m => m.LoanProduct).OrderByDescending(m => m.LoanDate); that will generate JOIN query and return all data at once.
– Sergey Ber...
Selecting only numeric columns from a data frame
...frame. Compare x[1] vs x[,1] - first is data.frame, second is a vector. If one want to prevent conversion then must use x[, 1, drop=FALSE] .
– Marek
May 3 '11 at 11:46
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Is there a stopwatch in Java?
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You'll find one in
http://commons.apache.org/lang/
It's called
org.apache.commons.lang.time.StopWatch
But it roughly does the same as yours. If you're in for more precision, use
System.nanoTime()
See also this question here:
Tim...
String strip() for JavaScript? [duplicate]
...g" //true
EDIT: Took J-P's suggestion to combine the regex patterns into one. Also added the global modifier per Christoph's suggestion.
Took Matthew Crumley's idea about sniffing on the trim function prior to recreating it. This is done in case the version of JavaScript used on the client is m...
C++: How to round a double to an int? [duplicate]
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not valid for negative numbers, as mentioned in one of the comments above. Can use 'floor' instead of cast if you are doing this.
– mehfoos yacoob
Aug 14 '13 at 10:54
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Macro vs Function in C
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Macros are error-prone because they rely on textual substitution and do not perform type-checking. For example, this macro:
#define square(a) a * a
works fine when used with an integer:
square(5) --> 5 * 5 --> 25
but does very stran...
How to do a GitHub pull request
...n URL in the generated summary."
Github launches its own version since day one (February 2008), but redesigned that feature in May 2010, stating that:
Pull Request = Compare View + Issues + Commit comments
e-notes for "reposotory" (sic)
<humour>
That (pull request) isn't even defined p...