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Why can't I make a vector of references?
...on is required. Member access does not do that, hence the need for .get(). What timdiels wants is operator.; have a look at the latest proposals/discussions about that.
– underscore_d
Sep 30 '18 at 12:50
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Official reasons for “Software caused connection abort: socket write error”
...ing bad happened on the network". It would be really helpful to understand what further logs and other records of activity could allow me to pinpoint the underlying issue.
– Derek Bennett
Mar 20 '17 at 14:05
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Percentage width in a RelativeLayout
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Why we need a workaround at all is what I want to know. This is a basic and long-standing feature of HTML. Surely the Android developers could have looked over at HTML to get some sense of what people are going to need and use!
– JohnK
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Difference between python3 and python3m executables
What is the difference between the /usr/bin/python3 and /usr/bin/python3m executibles?
1 Answer
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Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
... Strings and Arrays also respond to :[], but the returned value may not be what you want, and Array raises exception for Strings or Symbols used as indexes.
That is the reason why in the suggested form of this method (below) the (usually ugly) test for .is_a?(Hash) is used instead of (usually bette...
could not resolve host github.com error while cloning remote repository in git
What I did: I have created a remote repository on Github and I am trying to clone the remote repository on my local machine. While cloning I am providing the clone URL & target folder.
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How does a Breadth-First Search work when looking for Shortest Path?
...source till you reach destination. But previous of source is null. I think what you meant is, backtrace from destination using the previous array until you reach the source.
– aandis
Jan 22 '16 at 6:40
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How to include (source) R script in other scripts
...ty R script, util.R, which I want to use from other scripts in my project.
What is the proper way to ensure that the function this script defines are available to function in my other scripts?
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Python: How to create a unique file name?
...e done with it!
(Edit: I had presumed that NamedTemporaryFile did exactly what you're after, but that might not be so convenient - the file gets deleted immediately when the temp file object is closed, and having other processes open the file before you've closed it won't work on some platforms, no...
How to flip background image using CSS?
...an>text</span></a></li> it's flipping the text too so what will be opposite of your give code to unflip the text so i can write unflip code for li a span { } in css
– Jitendra Vyas
Apr 24 '11 at 6:47
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