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Android SharedPreference security
...able to mount your device's filesystem without using the installed Android OS, they could also bypass the permissions that restrict access.
If you're concerned about such access to your preferences (or any data written by your application), then you will want to encrypt it. If you are that concerne...
How to customize the background/border colors of a grouped table view cell?
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UPDATE: In iPhone OS 3.0 and later UITableViewCell now has a backgroundColor property that makes this really easy (especially in combination with the [UIColor colorWithPatternImage:] initializer). But I'll leave the 2.0 version of the answer h...
One Activity and all other Fragments [closed]
...use the the publicly available android-support-v4-googlemaps.
Ultimately most the devs I know that went the one Activity route have gone back to multiple Activities to simplify their code. UI wise, on a tablet, you are some times stuck using a single Activity just to achieve what ever crazy intera...
How to call Android contacts list?
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I'm not 100% sure what your sample code is supposed to do, but the following snippet should help you 'call the contacts list function, pick a contact, then return to [your] app with the contact's name'.
There are three steps to this process.
1. Permissions
Add a permis...
How to correctly save instance state of Fragments in back stack?
... in back stack? That's what the OP asked.
– hitmaneidos
Nov 5 '14 at 16:05
53
This is not related...
When should we call System.exit in Java
...rly set up) take care of doing all necessary shutdown ceremonies such as closing files, releasing resources etc.
"This method never returns normally." means just that the method won't return; once a thread goes there, it won't come back.
Another, maybe more common, way to quit a program is to simp...
Can not connect to local PostgreSQL
...les and have user permissions just like any other. It looks as though the OSX user attempting to access the database does not have file permissions to access the socket file. To confirm this I've done some tests on Ubuntu and psql to try to generate the same error (included below).
You need to ch...
Is #pragma once part of the C++11 standard?
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@JoseAntonioDuraOlmos I agree that symbolic links are an OS feature, which is out of scope of C++ language. Hence question arises why C++ comitee should consider something that is out of scope of the language? Trying to guarant...
How can I select every other line with multiple cursors in Sublime Text?
In Sublime Text 2, is it possible to instantly select every other (or odd/even) line and place multiple cursors on those lines?
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Is there a way to quickly capitalize the variable name in Eclipse
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Windows
After you press Alt+Shift+R as mentioned by kostja, you can select the text you want to change, then
Ctrl+Shift+Y for lowercase, or
Ctrl+Shift+X for uppercase.
Mac OS
Cmd+Shift+Y lowercase
Cmd+Shift+X uppercase
There is no intelligence in this. It just blindly c...