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ActionBar text color

... Ok, I've found a better way. I'm now able to only change the color of the title. You can also tweak the subtitle. Here is my styles.xml: <?xml version="1.0" encoding="utf-8"?> <resources> <style name="MyTheme" parent="@android:style/Theme....
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UIRefreshControl on UICollectionView only works if the collection fills the height of the container

...upported. UIRefreshControl can only be used with UITableViewController and now it is strictly enforced. – Luke Van In May 8 '14 at 21:27 3 ...
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How do I create test and train samples from one dataframe with pandas?

... Btw, it does return a Pandas Dataframe now (just tested on Sklearn 0.16.1) – Julien Marrec Jul 8 '15 at 10:30 12 ...
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How to resolve “Waiting for Debugger” message?

... Prior to today I never had to do this, but now I have to. I must have changed a setting accidentally. But which? – Eurig Jones Feb 16 '17 at 15:02 ...
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Build Error - missing required architecture i386 in file

...eveloper/SDKs/iPhoneOS3.1.sdk/System/Library/Frameworks\"",); My project now build for both the iPhone device and the iPhoneSimulator. share | improve this answer | follow ...
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What's the difference between Perl's backticks, system, and exec?

...ere you want to fetch STDOUT, STDERR or the return code, you can use well known standard modules like IPC::Open2 and IPC::Open3. Example: use IPC::Open2; my $pid = open2(\*CHLD_OUT, \*CHLD_IN, 'some', 'cmd', 'and', 'args'); waitpid( $pid, 0 ); my $child_exit_status = $? >> 8; Finally, IPC:...
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How can I get the MAC and the IP address of a connected client in PHP?

I need to know the MAC and the IP address of the connect clients, how can I do this in PHP? 16 Answers ...
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Using Node.JS, how do I read a JSON file into (server) memory?

...hings like Mongo, Alfred, etc out there, but that is not what I need right now. 11 Answers ...
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DynamoDB vs MongoDB NoSQL [closed]

... I know this is old, but it still comes up when you search for the comparison. We were using Mongo, have moved almost entirely to Dynamo, which is our first choice now. Not because it has more features, it doesn't. Mongo has a be...
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Why would one use nested classes in C++?

... have some material like Programming Principles and things like this IBM Knowledge Center - Nested Classes 4 Answers ...