How to determine if SWT is left-to-right?
Does SWT have a default left-to-right style? If so is there a way to query it from the SWT itself (rather than the component)? ...
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How to get the corresponding WPF theme with the current Windows theme?
Let's say in my application, there are two regions: 1) used customized theme, and 2) used the system theme (the theme selected by the user in his Windows OS). Region 1 uses the customized themes whilst Region 2 uses the default themes. The official default WPF themes can be downloaded here. What I need is to know the current theme that ...
How do I set the side buttons to only change the media volume and not the ringer volume?
My app plays short audio files and if you want to increase or decrease the volume you have to press the side buttons really fast while it's playing, otherwise you increase/decrease the ringer volume on your phone. I was looking through the API and I can't find a way to set the default to the media volume? Does anyone know if I'm missing...
Change the default page class in visual studio
When creating a new web form the default page class is System.Web.UI.Page. Can this default be changed in visual studio 2010 so that it uses a custom class that we created that inherits from System.Web.UI.Page? Cheers! ...
.htaccess not routing to /public_html/
I seem to be having an interesting problem in that .htaccess isn't routing to /public_html/index.html by default as it should, and I'm getting a page not found error. I do know that someone tampered with the file recently but have no idea what they did and I unfortunately know nothing about routing. I tried to do some research but didn't...
Delphi Generics > Dictionary with default value
Hi all, I would like to have a dictionary that returns a default value when the search key is not found. Reading from the documentation: Generics.Collections.Tdictionary […] This class provides a mapping […] and initial content. 1 - How? Is there a way to do it ala Python: {1: ‘one’; 2:’two’} ? Generics.Collections.TDictionary.TryGet...
How do :default => 0 and :null => false differ for integer fields in migrations?
If I use a migration to update a database, and I add an integer field like this: t.integer :foo :default => 0, :null => false What is the default state of existing and new records in the database? I hoping the answer is: - Both will read back foo as 0. Is default => 0 necessary, if I have :null => false? Just trying to understand t...
Change the default path where the web server looks for images
Hey all, I'm trying to change the default path or add a path that the webserver looks for images. I really would really like a solution to do this in PHP and not in htaccess. The most basic example would be trying to "break" the current implementation so say I have a directory with the following: main/ image.png index.php In index...
default value of GUID in for a column in mysql
I want a column to default to a GUID, so if I am doing an insert and I don't explicitly set the value, I want it to default to a new GUID value. how can I do this? ...