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Measuring execution time of a function in C++
...ke a speed comparison . I saw several time function but ended up with this from boost. Chrono:
11 Answers
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Auto expand a textarea using jQuery
...d include the needed js files...
To prevent the scrollbar in the textarea from flashing on & off during expansion/contraction, you can set the overflow to hidden as well:
$('#textMeetingAgenda').css('overflow', 'hidden').autogrow()
Update:
The link above is broken. But you can still get...
Convert a float64 to an int in Go
... in Go? I know the strconv package can be used to convert anything to or from a string, but not between data types where one isn't a string. I know I can use fmt.Sprintf to convert anything to a string, and then strconv it to the data type I need, but this extra conversion seems a bit clumsy -...
Public Fields versus Automatic Properties
...ld and not work with a property. This is a clear example of why the change from field to property is a breaking change!
– Jeppe Stig Nielsen
May 3 '13 at 9:40
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Get final URL after curl is redirected
...s silent mode, no progressbars
This made it possible to call the command from other scripts like this:
echo `finalurl http://someurl/`
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follo...
bundle install fails with SSL certificate verification error
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Update
Now that I've karma wh..err mined enough from this answer everyone should know that this should have been fixed.
re: via Ownatik again bundle install fails with SSL certificate verification error
gem update --system
My answer is still correct and left below for ...
Full Screen Theme for AppCompat
...no title bar + no actionbar ) to an activity. I am using AppCompat library from support package v7.
16 Answers
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What is a elegant way in Ruby to tell if a variable is a Hash or an Array?
...ve is true if @some_var is an instance of a hash or other class that stems from Object. So, if you want a strict match on the class type, using the == or instance_of? method is probably what you're looking for.
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htaccess Access-Control-Allow-Origin
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from my experience;
if it doesn't work from within php do this in .htaccess it worked for me
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin http://www.vknyvz.com
Header set Access-Control-Al...
How to check whether a script is running under Node.js?
I have a script I am requiring from a Node.js script, which I want to keep JavaScript engine independent.
20 Answers
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