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Passing arguments with spaces between (bash) script
...'\n'. No idea why.
– Dominic M
May 20 '19 at 16:02
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In R, how to get an object's name after it is sent to a function?
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The old deparse-substitute trick:
a<-data.frame(x=1:10,y=1:10)
test<-function(z){
mean.x<-mean(z$x)
nm <-deparse(substitute(z))
print(nm)
return(mean.x)}
test(a)
#[1] "a" ... this is the side-effect of the print() call
# ... you could have done...
Stop handler.postDelayed()
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edited Oct 14 '19 at 10:55
Juan José Melero Gómez
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What are the best practices for JavaScript error handling?
...erprise JavaScript Error Handling can be found at http://www.devhands.com/2008/10/javascript-error-handling-and-general-best-practices/
In short it summarizes:
Assume your code will fail
Log errors to the server
You, not the browser, handle errors
Identify where errors might occur
Throw your own ...
Returning redirect as response to XHR request
...irect response to an ajax request?
If the server sends a redirect (aka a 302 response plus a Location: header) the redirect is automatically followed by the browser. The response to the second request (assuming it also isn't another redirect) is what is exposed to your program.
In fact, you don't ...
Are Duplicate HTTP Response Headers acceptable?
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answered Dec 6 '10 at 22:02
Simon MourierSimon Mourier
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How to find out which view is focused?
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10
BTW, getCurrentFocus() is a method of activity, not of view.
– ToolmakerSteve
Nov 13 '15 at 3:30
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What is the runtime performance cost of a Docker container?
...Docker container. I've found references to networking anecdotally being ~100µs slower .
3 Answers
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Is there any way to create a blank solution (.sln) file first and then add projects?
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edited Jul 27 '10 at 16:34
Allen Rice
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How to iterate over the keys and values in an object in CoffeeScript?
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edited Jun 4 '14 at 8:40
penmark
2544 bronze badges
answered Jun 20 '11 at 8:53
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