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How to change progress bar's progress color in Android
I'm using an horizontal progress bar in my Android application, and I want to change its progress color (which is Yellow by default). How can I do it using code (not XML)?
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Can I use git diff on untracked files?
...ble to ask git diff to include untracked files in its diff output, or is my best bet to use git add on the newly created files and the existing files I have edited, then use:
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How to grant remote access to MySQL for a whole subnet?
...imply use a percent sign as a wildcard in the IP address.
From http://dev.mysql.com/doc/refman/5.1/en/grant.html
You can specify wildcards in the host name. For example, user_name@'%.example.com' applies to user_name for any host in the example.com domain, and user_name@'192.168.1.%' applies to...
source of historical stock data [closed]
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Let me add my 2¢, it's my job to get good and clean data for a hedge-fund, I've seen quite a lot of data feeds and historical data providers. This is mainly about US stock data.
To start with, if you have some money don't bother with ...
How to select bottom most rows?
... columns
FROM
(
SELECT TOP 200
columns
FROM
My_Table
ORDER BY
a_column DESC
) SQ
ORDER BY
a_column ASC
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In Git, how do I figure out what my current revision is?
I just want to know what my current version number is.
5 Answers
5
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What version of Visual Studio is Python on my computer compiled with?
...ind out the version of Visual Studio that is used to compile the Python on my computer
2 Answers
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Update Row if it Exists Else Insert Logic with Entity Framework
...t) you can simply use:
if (context.ObjectStateManager.GetObjectStateEntry(myEntity).State == EntityState.Detached)
{
context.MyEntities.AddObject(myEntity);
}
// Attached object tracks modifications automatically
context.SaveChanges();
If you can use any knowledge about the object's key you...
Ruby on Rails: Where to define global constants?
I'm just getting started with my first Ruby on Rails webapp. I've got a bunch of different models, views, controllers, and so on.
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Android DialogFragment vs Dialog
...would be various ways of doing it but I simply define a message Handler in my Fragment, pass it into the DialogFragment via its constructor and then pass messages back to my fragment's handler as approprirate on the various click events. Again various ways of doing that but the following works for m...