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Android adb “Unable to open sync connection!”
I can run and debug my Android app on my phone just fine, most of the time. Then, seemingly randomly, when I try to run or debug my app from Eclipse, the Console in Eclipse says:
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How do I trigger the success callback on a model.save()?
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It appears in my testing that the success and error callbacks do not get fired if you do not pass something for the "attributes" parameter. This seems to contradict the documentation... model.save([attributes], [options]) would indicate ...
How can I make my custom objects Parcelable?
I'm trying to make my objects Parcelable. However, I have custom objects and those objects have ArrayList attributes of other custom objects I have made.
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Best way to convert string to bytes in Python 3?
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@EugeneHomyakov This has nothing to do with bytearray except that the docs for bytes don't give details, they just say "this is an immutable version of bytearray" so I have to quote from there.
– agf
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Why would you use Expression rather than Func?
...hods and expression trees is purely a compile time thing.
Func<int> myFunc = () => 10; // similar to: int myAnonMethod() { return 10; }
will effectively compile to an IL method that gets nothing and returns 10.
Expression<Func<int>> myExpression = () => 10;
will be conv...
IIS7 Overrides customErrors when setting Response.StatusCode?
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I solved a problem with custom error pages not working on my web host running IIS7 simply by setting existingResponse="Auto", which was very surprising since the article referenced claims that is the default. It clearly isn't... or my hosting company set the wrong default elsewhere,...
iOS5 Storyboard error: Storyboards are unavailable on iOS 4.3 and prior
...Xcode.
Set the value of Development in Document Versioning to "Xcode 4.2" (my default value is "Default Version (Xcode 4.1)".
Change the value of Deployment from Project SDK Version (iOS 5.0) to iOS 5.0, then back to Project SDK Version (iOS 5.0)
Rebuild the project and the error should be resolve...
Curious null-coalescing operator custom implicit conversion behaviour
...ult = temp.HasValue ?
new int?(A.op_implicit(temp.Value)) :
y;
My best guess based on my analysis so far is that the nullable optimizer is going off the rails here. We have a nullable optimizer that looks for situations where we know that a particular expression of nullable type cannot p...
How to change title of Activity in Android?
... the XML.
In the AndroidManifest.xml, you can set it with
android:label="My Activity Title"
Or
android:label="@string/my_activity_label"
Example:
<activity
android:name=".Splash"
android:label="@string/splash_activity_title" >
<intent-filter>
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Delete last commit in bitbucket
I made a mistake and I don't know how to delete my latest push in the repository. I pull the latest updates of the app but it has conflicts and I push it to repository.
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