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Replacing a fragment with another fragment inside activity group

I have a fragment inside a group activity and I want to replace it with another fragment: 12 Answers ...
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Create Django model or update if exists

I want to create a model object, like Person, if person's id doesn't not exist, or I will get that person object. 6 Answer...
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How to Loop through items returned by a function with ng-repeat?

...ollowing code report errors: 10 $digest() iterations reached. Aborting! jsfiddle is here: http://jsfiddle.net/BraveOstrich/awnqm/ ...
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'IF' in 'SELECT' statement - choose output value based on column values

... SELECT id, IF(type = 'P', amount, amount * -1) as amount FROM report See http://dev.mysql.com/doc/refman/5.0/en/control-flow-functions.html. Additionally, you could handle when the condition is null. In the case of a null...
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ASP.Net: Literal vs Label

...ls surround it with <span> tags (Unless you use the AssociatedControlID property, in which case a Label control will render a <label> tag). So, labels can be styled easier, but if you're just inserting text, literals are the way to go. Literal controls also have a handy property Mode wh...
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Generate GUID in MySQL for existing Data?

I've just imported a bunch of data to a MySQL table and I have a column "GUID" that I want to basically fill down all existing rows with new and unique random GUID's. ...
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Can you nest html forms?

... I agree with what others have said. This limitation seems arbitrary and harmful. – aroth Jul 7 '14 at 6:43 15 ...
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How to get the process ID to kill a nohup process?

...task in the background, the background operator (&) will give you the PID at the command prompt. If your plan is to manually manage the process, you can save that PID and use it later to kill the process if needed, via kill PID or kill -9 PID (if you need to force kill). Alternatively, you can f...
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How to get the index of an element in an IEnumerable?

... +1 for "questioning the wisdom". 9 times out of 10 it's probably a bad idea in the first place. – Joel Coehoorn Aug 17 '09 at 21:45 ...
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How to debug a single thread in Visual Studio?

...(select all breakpoints). Right click and select "Filter...". Enter "ThreadId=(current thread id)". In Visual Studio 2015 and newer, the process is similar: Hit Ctrl+A in the breakpoints window (select all breakpoints). Right click and select "Settings...". Check "Conditions" and select "Filter"...