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How to dynamically change header based on AngularJS partial view?
... uhmm... I'm not sure if placing a service straight into the $scope is considered nice in the AngularJS architecture. Maybe it could be better to put in $scope a Controller function, and then let this function query the service.
– superjos
Mar 6 '13 at 16:31
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What is the right way to check for a null string in Objective-C?
...See Topics for Cocoa: Using Null.
So a good test might be:
if (title == (id)[NSNull null] || title.length == 0 ) title = @"Something";
Note how you can use the fact that even if title is nil, title.length will return 0/nil/false, ie 0 in this case, so you do not have to special case it. This is...
Why does LayoutInflater ignore the layout_width and layout_height layout parameters I've specified?
...'ve had severe trouble getting LayoutInflater to work as expected, and so did other people: How to use layoutinflator to add views at runtime? .
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Passing command line arguments from Maven as properties in pom.xml
...mmand-line, the command-line takes precedence. This can be useful for providing overridable defaults.
– dan carter
Jun 30 '15 at 1:53
2
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Synchronise ScrollView scroll positions - android
I have 2 ScrollViews in my android layout. How can I synchronise their scroll positions?
4 Answers
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Disabling Chrome Autofill
...per in this discussion:
https://bugs.chromium.org/p/chromium/issues/detail?id=370363#c7
P.S. Note that Chrome will attempt to infer autofill behavior from name, id and any text content it can get surrounding the field including labels and arbitrary text nodes. If there is a autocomplete token like s...
MySQL string replace
I have a column containing urls (id, url):
5 Answers
5
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jQuery same click event for multiple elements
... edited Mar 5 '19 at 20:51
David Harkness
32.9k1010 gold badges102102 silver badges124124 bronze badges
answered Aug 21 '09 at 18:03
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Set value of hidden input with jquery
I'm trying to set the value of the hidden field below using jQuery.
7 Answers
7
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ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
...g() should be called while querying the context.
// User -> Receipt validation
private bool canUserAccessA(int aID)
{
int userID = WebSecurity.GetUserId(User.Identity.Name);
int aFound = db.Model.AsNoTracking().Where(x => x.aID == aID && x.UserID==userID).Count();
return ...