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Why is my program slow when looping over exactly 8192 elements?
...transposing a matrix of 512x512 much slower than transposing a matrix of 513x513?
Matrix multiplication: Small difference in matrix size, large difference in timings
But that's only because there's one other problem with the code.
Starting from the original loop:
for(i=1;i<SIZE-1;i++)
fo...
How to mark-up phone numbers?
... in early 2000 with RFC 2806 (which was obsoleted by the more-thorough RFC 3966 in 2004) and continues to be improved. Supporting tel: on the iPhone was not an arbitrary decision.
callto:, while supported by Skype, is not a standard and should be avoided unless specifically targeting Skype users.
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Difference between id and name attributes in HTML
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Samveen
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answered Sep 9 '09 at 4:58
John FisherJohn Fisher
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pip installing in global site-packages instead of virtualenv
Using pip3 to install a package in a virtualenv causes the package to be installed in the global site-packages folder instead of the one in the virtualenv folder. Here's how I set up Python3 and virtualenv on OS X Mavericks (10.9.1):
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NOT IN vs NOT EXISTS
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edited Apr 13 '17 at 12:42
Community♦
111 silver badge
answered Jun 17 '12 at 20:10
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Mockito.any() pass Interface with Generics
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315
There is a type-safe way: use ArgumentMatchers.any() and qualify it with the type:
ArgumentMa...
How do I specify the exit code of a console application in .NET?
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613
3 options:
You can return it from Main if you declare your Main method to return int.
You can ...
Trying to embed newline in a variable in bash [duplicate]
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p=$( embed_newline $var ) # Do not use double quotes "$var"
echo "$p"
3. Using $'\n' (less portable)
bash and zsh interprets $'\n' as a new line.
var="a b c"
for i in $var
do
p="$p"$'\n'"$i"
done
echo "$p" # Double quotes required
# But -e not required
Avoid extra leading newli...
Rounding a double to turn it into an int (java)
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edited May 25 '13 at 22:59
Drupad Panchal
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answered Apr 1...
How to get datetime in JavaScript?
How to get date time in JavaScript with format 31/12/2010 03:55 AM?
7 Answers
7
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