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Dialog with transparent background in Android
...hen add
android:theme="@style/Theme.Transparent"
in your main manifest file , inside the block of the dialog activity.
Plus in your dialog activity XML set
android:background= "#00000000"
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How to add a custom button state
... to report here the whole solution, with some more details:
First, create file "res/values/attrs.xml":
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="food">
<attr name="state_fried" format="boolean" />
<attr name="state_ba...
UITextView style is being reset after setting text property
... [UIFont fontWithName:@"Helvetica.ttf" size:16]; // Set Font
}
On a XIB file, if you add some text in your UITextView and change the font or the color it will work.
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How can I fix WebStorm warning “Unresolved function or method” for “require” (Firefox Add-on SDK)
...his to work using all solutions found online, this finally did the trick!
File -> Invalidate Caches/Restart...
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Does PHP have threading?
...
$cmd = 'nohup nice -n 10 /usr/bin/php -c /path/to/php.ini -f /path/to/php/file.php action=generate var1_id=23 var2_id=35 gen_id=535 > /path/to/log/file.log & echo $!';
$pid = shell_exec($cmd);
Basically this executes the PHP script at the command line, but immediately returns the PID and t...
rails - Devise - Handling - devise_error_messages
...\gems\1.9.1\gems\devise-version\app\controllers|helpers|mailers..." to the file you want in your project.
[Edit] Or you can make your file inherit from the "normal" devise files... Like... say... You want to overwrite only one function within the devise/registrations_controller.rb, the first line o...
Relational table naming convention [closed]
... the user table.
(Except of course in record filing systems, where the files are accessed by surrogates and there are no relational keys, there they are one and the same thing).
Always use the exact same name for the key column wherever the PK is carried (migrated) as an FK.
Therefore the user_...
What's the scope of a variable initialized in an if statement?
...this is probably a simple scoping question. The following code in a Python file (module) is confusing me slightly:
8 Answer...
How to deal with INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES without uninstall?
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Don't forget to rebuild your project after copying the file across too. I moved the files and re-sent the application to the device (but it was still using the old debug.keystore). Once I rebuilt the project (using Build->Rebuild in Android Studio) the keys were then in sync.
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Removing all empty elements from a hash / YAML?
... removing all empty elements (empty list items) from a nested Hash or YAML file?
20 Answers
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