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Getting reference to the top-most view/window in iOS application
...u gotta care about rotations etc like this: stackoverflow.com/questions/2508630/…
– hfossli
Feb 6 '13 at 18:26
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Remove multiple attributes with jQuery's removeAttr
... Denys SéguretDenys Séguret
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1
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JavaScript: how to change form action attribute value based on selection?
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answered Dec 18 '09 at 0:54
cletuscletus
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Open a file with Notepad in C#
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answered Oct 29 '10 at 19:38
ArenAren
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Active Record - Find records which were created_at before today
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edited Mar 27 '18 at 7:19
answered Nov 2 '11 at 9:28
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Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
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answered May 23 '13 at 8:19
Sylvain RodrigueSylvain Rodrigue
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How to check if element exists using a lambda expression?
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278
Try to use anyMatch of Lambda Expression. It is much better approach.
boolean idExists = tabPa...
Calling shell functions with xargs
...d format:
$ echo '$(date)' | xargs -I {} bash -c 'echo_var "{}"'
Sun Aug 18 11:56:45 CDT 2019
Another example of why not:
echo '\"; date\"' | xargs -I {} bash -c 'echo_var "{}"'
This is what is output using the safe format:
$ echo '$(date)' | xargs -I {} bash -c 'echo_var "$@"' _ {}
$(date)
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How do I return to an older version of our code in Subversion?
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787
Basically you need to "merge backwards" - apply a diff between the current and previous version...
Scala underscore - ERROR: missing parameter type for expanded function
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118
It expands to:
myStrings.foreach(println(x => x.toString))
You want:
myStrings.foreach(x ...