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Android - Camera preview is sideways
I am using a Preview to display what the camera see's on the screen.
8 Answers
8
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Most efficient conversion of ResultSet to JSON?
... I'm putting the source code in an open-source framework, so I do not know what it will be used for. Therefore I am trying to make it as efficient as possible.
– Devin Dixon
Jun 29 '11 at 1:55
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Easy way to convert Iterable to Collection
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@ColinD what if I want a view ? Actually, what I want is a Collection view that is the result of appending a source Collection with another element. I can use Iterables.concat() but that gives an Iterable, not a Collection :(
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VIM + Syntastic: how to disable the checker?
...ress Ctrl-w E Syntastic pops up for a second and vanishes again. Any ideas what's going wrong and/or how to track this down?
– Anticom
Nov 27 '15 at 7:59
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in_array() and multidimensional array
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@blamb: That is very intentional. This is what makes the function recursive (hence the _r, analogous to print_r(), for example). It descends into all nested arrays to search for the value until there are no more arrays to be found. This way, you can search through ar...
How to select a drop-down menu value with Selenium using Python?
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What do I do if I am using find_by_id? How do I supply the value then? Also, how do I find the xpath of an element?
– Prakhar Mohan Srivastava
Feb 23 '15 at 13:57
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Where to place private methods in Ruby?
... I really think you should sort methods by order of importance and by what calls what when all other things seem equal. Private methods are an implementation details and should be the last thing the reader sees so belong lower in the file. I agree with the above comment that this won't work we...
git returns http error 407 from proxy after CONNECT
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What worked for me is something similar to what rohitmohta is proposing ; in regular DOS command prompt (not on git bash) :
first
git config --global http.proxy http://username:password@proxiURL:proxiPort
and in some case...
How do I get the current time zone of MySQL?
...using PHP, if the answer from MySQL is SYSTEM, you can then ask the system what timezone it's using via date_default_timezone_get. (Of course, as VolkerK pointed out, PHP may be running on a different server, but as assumptions go, assuming the web server and the DB server it's talking to are set to...
What is the MIME type for Markdown?
..., x- because we're not using an official type, markdown and not gruber. or whatever because the type is now so common.
There are still unknowns regarding the different “flavors” of Markdown, though. I guess someone should register an official type, which is supposedly easy, but I doubt anyone d...