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Determine path of the executing script
...error happens when you try to execute dirname(sys.frame(1)$ofile) directly from Rstudio. It works ok when the script is executed using source("other.R"), and dirname(sys.frame(1)$ofile) is inside "other.R".
– Murta
Jul 14 '15 at 23:39
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When to use Amazon Cloudfront or S3
...your content. (Amazon)
The data served by CloudFront may or may not come from S3. Since it is more optimized for delivery speed, the bandwidth costs a little more.
If your user base is localized, you won't see too much difference working with S3 or CloudFront (but you have to choose the right loc...
How to access parent Iframe from JavaScript
...s a same domain page.
My problem is that I want to access some information from this parent Iframe from this called page (from JavaScript). How can I access this Iframe?
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“Inner exception” (with traceback) in Python?
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Python 3 adds raise E() from tb and .with_traceback(...)
– Dima Tisnek
May 30 '14 at 9:02
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getExtractedText on inactive InputConnection warning on android
...he call in the afterTextChanged callback, though it works without warnings from ontextChanged as well.
Previous answer:
I was getting identical messages in logcat as well, though my scenario was slightly different. I wanted to read every character that came into EditText (or composed characters/p...
process.waitFor() never returns
... common reason is that the process produces some output and you don't read from the appropriate streams. This means that the process is blocked as soon as the buffer is full and waits for your process to continue reading. Your process in turn waits for the other process to finish (which it won't bec...
Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
... using the below call, I found out that the month argument counts starting from zero.
8 Answers
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Good Haskell source to read and learn from [closed]
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What I recommend.
Read code by people from different grad schools in the 1990s
Oxford style
Glasgow style or (this)
Chalmers style (or this)
York style
Portland style or OGI style (or this)
Utrecht style
Yale style
Special case: CMU/Elliott
Read code by the o...
What happens to my apps after my developer account membership expires? [closed]
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Your apps will be removed from the app store, although it won't happen instantly. This is what an Apple sales rep told me a few months ago.
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How do I move a redis database from one server to another?
...t instance as my new redis server. If it were MySQL, I would export the DB from the old server and import it into the new server. How should I do this with redis?
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