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Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
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answered Nov 14 '10 at 20:20
Cristobal ViedmaCristobal Viedma
92011 gold badge88 silver badges1919 bronze badges
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Is there a way to auto expand objects in Chrome Dev Tools?
... back to usual console.log
Try running something like:
x = { a: 10, b: 20 }
x.x = x
expandedLog(x)
Note that underscore dependency can be readily removed - just extract the required functions from the source.
Also please note that console.group is non-standard.
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OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
... if (l == 0)
{
Canny(gray0, gray, 10, 20, 3); //
// Dilate helps to remove potential holes between edge segments
dilate(gray, gray, Mat(), Point(-1,-1));
}
else
{
gray = gra...
library not found for -lPods
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120
I ran into a similar problem today.
I setup a new project
I installed cocoa pods
I created a ...
Is there an equivalent of 'which' on the Windows command line?
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Windows Server 2003 and later (i.e. anything after Windows XP 32 bit) provide the where.exe program which does some of what which does, though it matches all types of files, not just executable commands. (It does not match built-in shell c...
how to release localhost from Error: listen EADDRINUSE
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edited Dec 10 '13 at 20:18
Keith Pinson
6,75555 gold badges5252 silver badges9494 bronze badges
ans...
Java serialization: readObject() vs. readResolve()
...Resolve method.
– Nilesh Rajani
May 20 '18 at 12:26
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show 5 more comments
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Why are these constructs using pre and post-increment undefined behavior?
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answered Jun 4 '09 at 9:20
unwindunwind
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How to assign colors to categorical variables in ggplot2 that have stable mapping?
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edited Apr 3 '16 at 16:20
Axeman
25.5k66 gold badges6363 silver badges7171 bronze badges
answered Aug...
Angularjs prevent form submission when input validation fails
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answered Nov 20 '13 at 18:08
cyberwombatcyberwombat
29k2525 gold badges133133 silver badges202202 bronze badges
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