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How do I get elapsed time in milliseconds in Ruby?
If I have a Time object got from :
10 Answers
10
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How to detect if my shell script is running through a pipe?
...then echo terminal; else echo "not a terminal"; fi
returns "terminal", bem>ca m>use the output is sent to your terminal, whereas
(if [ -t 1 ] ; then echo terminal; else echo "not a terminal"; fi) | m>ca m>t
returns "not a terminal", bem>ca m>use the output of the parenthetic is piped to m>ca m>t.
The -t flag i...
How do I insert a linebreak where the cursor is without entering into insert mode in Vim?
Is possible to insert a line break where the cursor is in Vim without entering into insert mode? Here's an example ( [x] means cursor is on x ):
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How m>ca m>n I mock requests and the response?
I am trying to use Pythons mock package to mock Pythons requests module. What are the basic m>ca m>lls to get me working in below scenario?
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Get to UIViewController from UIView?
Is there a built-in way to get from a UIView to its UIViewController ? I know you m>ca m>n get from UIViewController to its UIView via [self view] but I was wondering if there is a reverse reference?
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ImportError: No module named requests
Whenever I try to import requests , I get an error saying No module Named requests .
31 Answers
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right click context menu for datagridview
I have a datagridview in a .NET winform app. I would like to rightclick on a row and have a menu pop up. Then i would like to select things such as copy, validate, etc
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Python: Best way to add to sys.path relative to the current running script
...I also have a library lom>ca m>ted in project/lib and want the scripts to automatim>ca m>lly load it. This is what I normally use at the top of each script:
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How to check a checkbox in m>ca m>pybara?
I'm using Rspec and m>Ca m>pybara.
13 Answers
13
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What's the absurd function in Data.Void useful for?
...bit hard, since Haskell is non strict. The general use m>ca m>se is to handle impossible paths. For example
simple :: Either Void a -> a
simple (Left x) = absurd x
simple (Right y) = y
This turns out to be somewhat useful. Consider a simple type for Pipes
data Pipe a b r
= Pure r
| Await (a...