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Select all text inside EditText when it gets focus
...in.xml file:
android:selectAllOnFocus="true"
Or, in Java, use
editText.setSelectAllOnFocus(true);
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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...use public void onSaveInstanceState(Bundle outState) method. Do I need to set empty method for public void onSaveInstanceState(Bundle outState) ?
– Faxriddin Abdullayev
Jan 23 at 12:31
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Managing relationships in Laravel, adhering to the repository pattern
...can't handle (to a non-sql data source).
ORMS
The trickiest part of this setup, for me at least, is determing if Eloquent is actually helping or harming us. ORMs are a tricky subject, because while they help us greatly from a practical point of view, they also couple your "business logic entities"...
Folder structure for a Node.js project
...ins all static content (images, style-sheets, client-side JavaScript)
/assets/images contains image files
/assets/pdf contains static pdf files
/css contains style sheets (or compiled output by a css engine)
/js contains client side JavaScript
/controllers contain all your express routes, separat...
How does JavaScript .prototype work?
...gures the prototype chain when using the class syntax),
Object.create will set the supplied argument as the [[Prototype]] of the resulting object,
Object.getPrototypeOf and Object.setPrototypeOf (get/set the [[Prototype]] after object creation), and
The standardized accessor (ie. getter/setter) prop...
RVM: Uninstalling all gems of a gemset
I have global gems and various gemsets. I want to remove all gems of a gemset. Is there a way do to this, besides uninstalling the gemset?
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How to get script of SQL Server data? [duplicate]
...t; Generate Scripts
Then simply proceed through the wizard. Make sure to set 'Script Data' to TRUE when prompted to choose the script options.
SQL Server 2008 R2
Further reading:
Robert Burke: SQL Server 2005 - Scripting your Database
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www-data permissions?
...
As stated in an article by Slicehost:
User setup
So let's start by adding the main user to the Apache user group:
sudo usermod -a -G www-data demo
That adds the user 'demo' to the 'www-data' group. Do ensure you use
both the -a and the -G options with th...
Cookie blocked/not saved in IFRAME in Internet Explorer
...nt, and the target script throws a 'session not found' error.
(I've tried setting the session identifier into the form and loading it from POST variables. This would have worked, but for political reasons I couldn't do that.)
It is possible to make the page inside the IFRAME more trusted: if the i...
Apply function to all elements of collection through LINQ [duplicate]
...thod only really helps with certain types, like int. What if you wanted to set the property of the objects in your list to a certain value? wouldn't it be simpler and more scalable to use .ForEach()?
– andy
May 5 '09 at 6:12
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