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When maven says “resolution will not be reattempted until the update interval of MyRepo has elapsed”
...y hit an artifact that comes from some 3rd-party repo that I haven't built or included in my repository yet.
19 Answers
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Netbeans: how to change @author
When creating a new class or interface in Netbeans IDE, an "@author ...." tag appears. How to change its value? If possible, I would like to change it by using Netbeans menu and not by editing some config files :) I'm using Netbeans 7.2
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How do I make an http request using cookies on Android?
... an http request to a remote server while properly handling cookies (eg. storing cookies sent by the server, and sending those cookies when I make subsequent requests). It'd be nice to preserve any and all cookies, but really the only one I care about is the session cookie.
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How to find if directory exists in Python
In the os module in Python, is there a way to find if a directory exists, something like:
13 Answers
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How to: Define theme (style) item for custom widget
I've written a custom widget for a control that we use widely throughout our application. The widget class derives from ImageButton and extends it in a couple of simple ways. I've defined a style which I can apply to the widget as it's used, but I'd prefer to set this up through a theme. In R.s...
generate model using user:references vs user_id:integer
...whereas the first does not. When this relationship is specified, ActiveRecord will assume that the foreign key is kept in the user_id column and it will use a model named User to instantiate the specific user.
The second command also adds an index on the new user_id column.
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GridView VS GridLayout in Android Apps
...e a GridView gets its data from a ListAdapter, the only data loaded in memory will be the one displayed on screen.
GridViews, much like ListViews reuse and recycle their views for better performance.
Whereas a GridLayout is a layout that places its children in a rectangular grid.
It was introduce...
How to set background color in jquery
How to set background color of td in jQuery?
5 Answers
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'await' works, but calling task.Result hangs/deadlocks
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changing to async Task worked, now I need to read the contents of your links a couple of times, ty sir.
– Johan Larsson
Jun 22 '13 at 9:13
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Open URL in same window and in same tab
...u need is set it different value, so that it won't open in the same window or tab.
– ijse
Dec 10 '11 at 14:57
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