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ActionBarCompat: java.lang.IllegalStateException: You need to use a Theme.AppCompat

... using Theme.AppCompat (res/values/themes.xml). This is the phone: http://www.gsmarena.com/samsung_galaxy_y_s5360-4117.php ...
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Find merge commit which include a specific commit

...nt if ($seen{$_} .= @ARGV) =~ /10$/' file1 file2 (perl code from http://www.cyberciti.biz/faq/command-to-display-lines-common-in-files/ , which took it from "someone at comp.unix.shell news group"). See process substitution if you want to make it a one-liner. ...
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How to correctly use the extern keyword in C

...icle that I came about the extern keyword, along with the examples: http://www.geeksforgeeks.org/understanding-extern-keyword-in-c/ Though I do not agree that using extern in function declarations is redundant. This is supposed to be a compiler setting. So I recommend using the extern in the functi...
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Spring Boot - parent pom when you already have a parent pom

...-04 with 1.5.9.RELEASE. I have full code and runable example here https://www.surasint.com/spring-boot-with-no-parent-example/ You need this as a basic <dependencyManagement> <dependencies> <dependency> <!-- Import dependency management ...
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Array to Hash Ruby

...quire if your original array consists of arrays of key-value pairs: http://www.ruby-doc.org/core-2.1.0/Array.html#method-i-to_h. [[:foo, :bar], [1, 2]].to_h # => {:foo => :bar, 1 => 2} share | ...
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'typeid' versus 'typeof' in C++

...nformation about the runtime type of the value. typeof Reference: http://www.delorie.com/gnu/docs/gcc/gcc_36.html typeid Reference: https://en.wikipedia.org/wiki/Typeid share | improve this answe...
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Where do I put image files, css, js, etc. in Codeigniter?

...nd the application outside your documentroot,(public_html, htdocs, public, www... etc) Inside your public folder, you should put your public info, what the browsers can see, its common to find the folders: images, js, css; so your structure will be: |- system/ |- application/ |---- models/ |---- v...
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Quit and restart a clean R session from within R?

... with the command bellow: install.packages("RDCOMClient", repos = "http://www.omegahat.net/R") The code to simulate the keypresses within RStudio (Windows 10) are: library(RDCOMClient) wsh <- COMCreate("Wscript.Shell") wsh$SendKeys("^+{F10}") In the last line in the code above, the 'ctrl...
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Is there a command to undo git init?

...the same commands. rd is an alternative form of the rmdir command. http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/rmdir.mspx?mfr=true share | improve this answer ...
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What's a good hex editor/viewer for the Mac? [closed]

... On http://www.synalysis.net/ you can get the hex editor I'm developing for the Mac - Synalyze It!. It costs 7 € / 40 € (Pro version) and offers some extra features like histogram, incremental search, support of many text encodings ...