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Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
... and does not wrap around. The precision on my system is 1 µs, but I also tested it on a Linux system (Red Hat 4.1.2-48 with GCC 4.1.2) and there the precision was only 1 ms.
gettimeofday() returns the wall-clock time with (nominally) µs precision. On my system this clock does seem to have µs pre...
Vim multiline editing like in sublimetext?
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After having tested most of them hlissner/vim-multiedit seems the best AFAIAC
– Alexandre Bourlier
Jun 15 '16 at 16:37
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Why is “except: pass” a bad programming practice?
...explicitly (if we can recover from them) or—in case of a bug—to create test cases to make sure it won’t happen again. But of course, that only works if we only ever caught those exceptions we were already expecting, so the ones we didn’t expect will naturally bubble up.
Try to avoid passing...
Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...er to reuse each library independently from the rest - for example in unit testing.
However, in a loosely coupled application, by moving all the references to the Composition Root, the dependency graph is severely flattened:
As illustrated by the green color, it's now possible to reuse Library C...
How to create a drop shadow only on one side of an element?
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I tested it better, and transparent shadow doesn't work, so I rolled back the last edits
– T30
May 29 '17 at 8:40
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How to read data From *.CSV file using javascript?
...that the op provided and included a link to the demo where the data can be tested for validity.
Update2:
Due to the shuttering of Google Code. jquery-csv has moved to GitHub
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Checking length of dictionary object [duplicate]
...JS guy, I'm a C# guy. So I needed to check the length of my dictionary to test whether it had any objects in it. For regular error handling I guess you'd just check for null on a dictionary but just wanted to see how many returned and was added to my dictionary. So the problem was not how to iter...
How do I find Waldo with Mathematica?
...s light colored hair. Also, shape is only one indicator for each of these tests . . . color alone within the specified distance can give good results.
This will narrow down the areas to process.
Storing these results will produce a set of areas that should have Waldo in it. Exclude all other are...
How can I use Autolayout to set constraints on my UIScrollview?
... scrolling, just swap all the width and height directions in this example (tested and working).
Further Study
iOS: How To Make AutoLayout Work On A ScrollView
How to configure a UIScrollView with Auto Layout in Interface Builder
YouTube video tutorial: UIScrollView - How to keep your views on scree...
Inline labels in Matplotlib
...p(labLines,xvals,labels):
labelLine(line,x,label,align,**kwargs)
Test code to generate the pretty picture above:
from matplotlib import pyplot as plt
from scipy.stats import loglaplace,chi2
from labellines import *
X = np.linspace(0,1,500)
A = [1,2,5,10,20]
funcs = [np.arctan,np.sin,log...