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Changing every value in a hash in Ruby

...Rails way' method for this task :) http://api.rubyonrails.org/classes/Hash.html#method-i-transform_values share | improve this answer | follow | ...
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How do I set up IntelliJ IDEA for Android applications?

...id development kit from http://developer.android.com/sdk/installing/studio.html#Updating and also Download and install Java JDK (Choose the Java platform) define the environment variable in windows System setting https://confluence.atlassian.com/display/DOC/Setting+the+JAVA_HOME+Variable+in+Window...
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What is the rationale behind having companion objects in Scala?

...n can be found also here: daily-scala.blogspot.sk/2009/09/companion-object.html – xhudik Dec 21 '12 at 17:11 add a comment  |  ...
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How to comment out a block of Python code in Vim

...e in visual mode, and '#' is unbound in visual mode vimdoc.sourceforge.net/htmldoc/visual.html#visual-operators – cdated Dec 13 '15 at 5:16 1 ...
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How to find out which version of the .NET Framework an executable needs to run?

...etFrameworkAttribute. lextm.com/2013/02/how-to-tell-net-45-only-assemblies.html – Lex Li Apr 14 '13 at 3:34 add a comment  |  ...
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Crash logs generated by iPhone Simulator?

...ios_development_workflow/125-Using_iOS_Simulator/ios_simulator_application.html share | improve this answer | follow | ...
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How to get rid of punctuation using NLTK tokenizer?

...habetic characters. Copied from their book. http://www.nltk.org/book/ch01.html import nltk s = "I can't do this now, because I'm so tired. Please give me some time. @ sd 4 232" words = nltk.word_tokenize(s) words=[word.lower() for word in words if word.isalpha()] print(words) output ['i'...
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Facebook App: localhost no longer works as app domain

...SimpleHTTPServer to serve on port 8000, and example.com:8000/test-facebook.html, provided the expected result. I make the assumption that you registered 127.0.0.1 example.com in the /etc/hosts – Patrick May 7 '17 at 13:17 ...
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Is it possible to install APK file if more than one emulators/devices are connected [duplicate]

...for guidance http://developer.android.com/guide/developing/tools/emulator.html share | improve this answer | follow | ...
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Is it possible to change the textcolor on an Android SearchView?

.... It works but sets only hint text and color. searchView.setQueryHint(Html.fromHtml("<font color = #ffffff>" + getResources().getString(R.string.search_hint) + "</font>")); share | ...