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How to get random value out of an array?
I have an array called $ran = array(1,2,3,4);
20 Answers
20
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UILongPressGestureRecognizer gets called twice when pressing down
I am detecting if the user has pressed down for 2 seconds:
7 Answers
7
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android.view.InflateException: Binary XML file line #12: Error inflating class
I am receiving many errors of kind displayed in the subj. These errors seems to be occasional and I cannot reproduce them. From stack I can learn that such error may occurs for my different layout resources. The line of XML is also varying.
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Eclipse “Server Locations” section disabled and need to change to use Tomcat installation
I have set up a dynamic web project in Eclipse with a Tomcat 5.5 installation.
11 Answers
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Programmatically get the cache line size?
All platforms welcome, please specify the platform for your answer.
8 Answers
8
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Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine
I created a windows application developed in .NET 3.5 in a 32 bit Windows 2008 server. When deployed the application in a 64 bit server it shows the error "Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine ".
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How can I decrease the size of Ratingbar?
In my activity I have some Rating bars. But the size of this bar is so big!
How can I make it smaller?
16 Answers
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Recursive search and replace in text files on Mac and Linux
In the linux shell, the following command will recursively search and replace all instances of 'this' with 'that' (I don't have a Linux shell in front of me, but it should do).
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Printing the correct number of decimal points with cout
I have a list of float values and I want to print them with cout with 2 decimal places.
12 Answers
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java: HashMap not working
HashMap<String, int> doesn't seem to work but HashMap<String, Integer> does work.
Any ideas why?
5 Answers
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