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Update R using RStudio
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Version 7.3-8 available at http://cran.rstudio.com
Update (y/N/c)? y
---etc---
finally, to reassure yourself that you have done everything, type these two commands in the RStudio console to see what you have got:
> version
> packageStatus()
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Detect all changes to a (immediately) using JQuery
... You can trigger a custom event on the input when propertychange, keyup etc , and then use it anywhere.
– Ivan Ivković
May 17 '13 at 11:15
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When to use -retainCount?
...themselves have advocated (in their mail groups, the docs, the dev forums, etc) to leave retainCount alone.
– lxt
Jan 8 '11 at 21:21
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random.seed(): What does it do?
...us value by own using random.seed(x) where x could be any number or string etc.
Hence random.random() is not actually perfect random number, it could be predicted via random.seed(x).
import random
random.seed(45) #seed=45
random.random() #1st rand value=0.2718754143840908
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How do I configure PyCharm to run py.test tests?
...y as it opens up other feature as well like passing command-line-arguments etc.
– chirag nayak
Feb 13 at 6:58
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Android - styling seek bar
... answer
it allow to work without xml file
seekBar.getProgressDrawable().setColorFilter(Color.RED, PorterDuff.Mode.SRC_IN);
seekBar.getThumb().setColorFilter(Color.RED, PorterDuff.Mode.SRC_IN);
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retrieve links from web page using python and BeautifulSoup [closed]
...mple method to scrub the url list of the sites 'internal' navigation urls, etc.
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How to drop column with constraint?
... MyTable
DROP CONSTRAINT FK_MyColumn
CONSTRAINT DK_MyColumn
-- etc...
COLUMN MyColumn
GO
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Why doesn't java.lang.Number implement Comparable? [duplicate]
...he numeric types with a corresponding primitive numeric types (e.g. Float, etc.). Working with numbers in Java remains difficult without one.
– Julien Chastang
Jan 26 '09 at 17:51
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How to recognize swipe in all 4 directions
...oveGestureRecognizer(gesture)//This will remove all gestures including tap etc...
if let recognizer = gesture as? UISwipeGestureRecognizer {
//view.removeGestureRecognizer(recognizer)//This will remove all swipe gestures
if recognizer.direction == .left {/...