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AngularJS : Difference between the $observe and $watch methods
...that contains interpolation (i.e., {{}}'s).
E.g., attr1="Name: {{name}}", then in a directive: attrs.$observe('attr1', ...).
(If you try scope.$watch(attrs.attr1, ...) it won't work because of the {{}}s -- you'll get undefined.) Use $watch for everything else.
$watch() is more complicated. It c...
How do I properly clean up Excel interop objects?
...
Then I suggest not using Excel from COM and save yourself all of the trouble. The Excel 2007 formats can be used without ever opening Excel, gorgeous.
– user7116
Dec 18 '09 at 17:35
...
Best way to do Version Control for MS Excel
...mponents.Count
If .VBComponents(i%).CodeModule.CountOfLines > 0 Then
sName$ = .VBComponents(i%).CodeModule.Name
.VBComponents(i%).Export "X:\Tools\MyExcelMacros\" & sName$ & ".vba"
End If
Next i
End With
End Sub
Sub ImportCodeModules()
With T...
support FragmentPagerAdapter holds reference to old fragments
...t potentially detached) when you scroll to other pages.
Consider that you then background your application, and then it gets killed. When you come back, Android will remember that you used to have Fragments A, B and C in the fragment manager and so it recreates them for you and then adds them. Howe...
How to get arguments with flags in Bash
...tput in"
exit 0
;;
-a)
shift
if test $# -gt 0; then
export PROCESS=$1
else
echo "no process specified"
exit 1
fi
shift
;;
--action*)
export PROCESS=`echo $1 | sed -e 's/^[^=]*=//g'`
shift
;;
-o)
...
How to track untracked content?
...ub-repositories are ignored, but if you tell git add to explicitly add it, then it will create an gitlink entry that points to the sub-repository’s HEAD commit instead of adding the contents of the directory. It might be nice if git add would refuse to create such “semi-submodules”.
Normal di...
Why am I getting “Unable to find manifest signing certificate in the certificate store” in my Excel
...
In Project's properties page you can go to Signing tab then uncheck the checkbox "Sign the ClickOnce manifests".
– Rubens Mariuzzo
Mar 5 '12 at 19:59
10
...
AngularJS : The correct way of binding to a service properties
... Rather, they should be sprinkled with $scope = injectable.data's, promise.then(..)'s, and $scope.complexClickAction = function() {..}'s
As an alternative approach to achieve data-decoupling and thus view-encapsulation, the only place that it really makes sense to decouple the view from the model i...
What is the difference between '@' and '=' in directive scope in AngularJS?
I've read the AngularJS documentation on the topic carefully, and then fiddled around with a directive. Here's the fiddle .
...
Revert to a commit by a SHA hash in Git? [duplicate]
...e exact state at a different commit, undoing all the intermediate commits, then you can use reset to create the correct state of the index to make the commit.
# Reset the index and working tree to the desired tree
# Ensure you have no uncommitted changes that you want to keep
git reset --hard 56e05...