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What is a Manifest in Scala and when do you need it?
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The compiler knows more information about types than the JVM runtime can easily represent. A Manifest is a way for the compiler to send an inter-dimensional message to the code at runtime about the type information that was lost...
CodeIgniter activerecord, retrieve last insert id?
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link is dead, updated link: ellislab.com/codeigniter/user-guide/database/helpers.html
– womd
Feb 11 '14 at 11:16
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jQuery equivalent of getting the context of a Canvas
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13
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Set default CRAN mirror permanent in R
...esources/etc/.
The file may not exist, or you may see the following lines commented out :
# set a CRAN mirror
# local({r <- getOption("repos")
# r["CRAN"] <- "http://my.local.cran"
# options(repos=r)})
So remove the comment marks and change "http://my.local.cran" to the correct...
AngularJS ng-include does not include view unless passed in $scope
...ying to figure this one out. Of course it needs to be a string. That makes complete sense.
– Code Whisperer
May 16 '13 at 18:38
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How to trigger the onclick event of a marker on a Google Maps V3?
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@Saboor Awan Try to ask a specific question about this as comments are not the best way to sort this out.
– AlexV
Sep 20 '11 at 13:22
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how to override left:0 using CSS or Jquery?
...d you will "reset" it.
.elem {
left: auto;
}
Make sure that the above comes after the original CSS file.
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$.ajax - dataType
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which one is the more preferred way or most recommend.
– Nick Kahn
Apr 27 '10 at 17:18
1
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Ignore files that have already been committed to a Git repository [duplicate]
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To untrack every file that is now in your .gitignore:
First commit any outstanding code changes, and then, run this command:
git rm -r --cached .
This removes any changed files from the index(staging area), then just run:
git add .
Commit it:
git commit -m ".gitignore is now...