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Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
...e .9.0 breaks Rails and several other things, you need to:
gem "rake", "0.8.7"
in your Gemfile.
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How to get Maven project version to the bash command line
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How to pip or easy_install tkinter on Windows
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38
Well I can see two solutions here:
1) Follow the Docs-Tkinter install for Python (for Windows):...
Gem::LoadError for mysql2 gem, but it's already in Gemfile
... rails 4.1.5) try using this version of mysql2:
gem 'mysql2', '~> 0.3.18'
Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above line in your Gem file and run:
bundl...
How to pass html string to webview on android
...etJavaScriptEnabled(true);
webview.loadData(data, "text/html; charset=utf-8", "UTF-8");
Or You can try
webview.loadDataWithBaseURL(null, data, "text/html", "utf-8", null);
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How to get all child inputs of a div element (jQuery)
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308
Use it without the greater than:
$("#panel :input");
The > means only direct children of t...
How do I get logs/details of ansible-playbook module executions?
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techraf
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answered Sep 15 '13 at 0:23
Lorin Hochst...
Remove scroll bar track from ScrollView in Android
....android.com/reference/android/view/View.html#setVerticalScrollBarEnabled%28boolean%29
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Does Qt support virtual pure slots?
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edited Mar 25 '18 at 12:41
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Rails where condition using NOT NIL
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edited Nov 7 '18 at 23:38
answered Nov 23 '10 at 3:51
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