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How to change Android version and code version number?

...version and code version number Android Studio? I want to change apk file (app) on Google Play and I need to change Android version and code version number. I tried with this in AndroidManifest.xml file in Android Studio: ...
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Where is git.exe located?

...ur PATH, but you may find it in a location like: C:\Users\<username>\AppData\Local\GitHub\PortableGit_<numbersandletters>\bin\git.exe That's the situation for me, in Windows 7 + version 1.0 of GitHub for Windows. In Windows 10 it appears to be in: C:\Users\<username>\AppData\Loc...
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Plurality in user messages

... If there is ever any chance, no matter how small, that this app will need to be translated to other languages then both are wrong. The correct way of doing this is: string message = ( noofitemsselected==1 ? "You have selected " + noofitemsselected + " item. Are you sure you want to...
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How to reverse a 'rails generate'

...ithout actually deleting them. $ rails d controller welcome -p remove app/controllers/welcome_controller.rb invoke erb remove app/views/welcome invoke test_unit remove test/controllers/welcome_controller_test.rb invoke helper remove app/helpers/welcome_helper.rb invoke...
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Why doesn't logcat show anything in my Android?

Why doesn't logcat show anything in my Android (while developing apps with Eclipse)? 27 Answers ...
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Why git can't remember my passphrase under Windows

...erences to PuTTY commands below must be prefixed with the full path to the appropriate executable.) If you have not done so already, then generate a key hash as instructed at GitHub or as instructed by your Git host. Again, if you have not already done so, convert your key for use with PuTTY's pagea...
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AngularJS passing data to $http.get request

... user_id:user.id }; var config = { params: data, headers : {'Accept' : 'application/json'} }; $http.get(user.details_path, config).then(function(response) { // process response here.. }, function(response) { }); sha...
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Setup RSpec to test a gem (not Rails)

...with the added generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development? I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.gemspec manually....
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What exactly is the meaning of an API? [closed]

...ch is surprisingly good for a number of programming concepts/terms such as Application Programming Interface: What is an API? An application programming interface (API) is a particular set of rules ('code') and specifications that software programs can follow to communicate with each other...
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Display Animated GIF

... How stable is this? I have implemented it in my app, on my Ice Cream Sandwich device it is not working at all, on a 2.3 emulator it is working but some of the GIF frames are buggy (wrong colors). On a computer it is of course working fine. What gives? ...